Zotero Plugins Atlas

Import & metadata

Plugins that find, import and fill in metadata: DOIs, journals, citation counts. 276 plugins.

Tick up to three plugins to compare them.

Atlas grade
276 pluginsSorted by most downloaded ·
Translate for Zoterowindingwind/zotero-pdf-translate

Translates text as you select it in the PDF, EPUB or web reader, plus titles, abstracts, annotations and notes, using 20+ services (Google, DeepL, LLMs and more) and a dictionary for single words.

API key optionalWorks without one: Google Translate (the default) and other free services such as CNKI, Bing, Youdao. Needs a key (DeepL, Microsoft Translator, OpenAI, Google Gemini, Baidu, Tencent and Aliyun): Microsoft, DeepL, Baidu, Aliyun, Tencent, Xftrans, GPT, Gemini, Qwen-MT and similar services need a key or secret.
Zotero 8–10Installs and runs in Zotero 8–10.10.9M downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 21 Sep 2026Last commit or release on 21 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 2 more findingsv2.4.7 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Jasminuml0o0/jasminum

Fetches metadata for Chinese-language PDFs from CNKI, matches manually downloaded PDF/CAJ files to their items, installs community Chinese translators and citation styles, and splits or merges Chinese author names.

No API key neededNothing in it needs a key you supply.
Zotero 9–10Installs and runs in Zotero 9–10.6.31M downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 2 Sep 2026Last commit or release on 2 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it contacts a server we couldn't identify: ip.chinaz.com, and 3 more findingsv1.1.39 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Linter for Zoteronorthword/zotero-format-metadata

Lints item metadata: sentence-case titles with rich text (italics, sub/superscript), journal abbreviations, language detection, normalized dates, DOIs and pages, duplicate warnings on import, and one-click refresh from a DOI or arXiv ID.

API key optionalWorks without one: All linting and metadata formatting; Semantic Scholar is used without a token at a slower rate. Needs a key (Semantic Scholar): Semantic Scholar token, only for faster lookups.
Zotero 10Installs and runs in Zotero 10.2.96M downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 9 Sep 2026Last commit or release on 9 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv4.0.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Green Frogredleafnew/zotero-updateifsE

Adds journal-ranking columns from easyScholar: JCR quartile, CAS partition, impact factor, EI, and Chinese core lists such as CSCD and the Peking and Nanjing lists.

Zotero 8–10Installs and runs in Zotero 8–10.2.02M downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 20 Aug 2026Last commit or release on 20 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it contacts a server we couldn't identify: 121.196.229.180, and 2 more findingsv0.22.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Sci-PDFsyt2/zotero-scipdf

Registers Sci-Hub mirrors as a Zotero PDF resolver, so Find Full Text and automatic downloads fetch papers from Sci-Hub for any item with a DOI.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.936,725 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 9 Sep 2026Last commit or release on 9 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it changes Zotero settings that aren't its own, and 2 more findingsv8.1.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
zotero-inspirefkguo/zotero-inspire

Zotero plugin, integrating the INSPIRE-HEP database into Zotero

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.258,918 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Sep 2026Last commit or release on 23 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv3.2.5 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
arXiv Workflow for ZoteroAllanChain/zotero-arxiv-workflow

Helper for managing arXiv papers in Zotero

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.243,685 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 1 Sep 2026Last commit or release on 1 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.3.9 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Beaverjlegewie/beaver-zotero

AI research assistant that lives in Zotero

Needs an API keyNeeds a key you get from the service (Beaver, Anthropic, OpenAI, Google AI Studio and OpenRouter). What needs it: Either your own API key (Google, OpenAI, Anthropic) or a paid Beaver account sign-in; the AI agent cannot be used without one of these.
Zotero 7–10Installs and runs in Zotero 7–10.142,907 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 25 Sep 2026Last commit or release on 25 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because its code names developers' servers: api.beaverapp.ai, beaverapp.ai and www.beaverapp.ai, and 3 more findingsv0.25.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Google Scholar Citation Countjustinribeiro/zotero-google-scholar-citation-count

Zotero plugin for fetching number of citations from Google Scholar.

No API key neededNothing in it needs a key you supply.
Zotero 10Installs and runs in Zotero 10.114,167 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 31 Aug 2026Last commit or release on 31 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv7.0.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Folder Import for Zoteroretorquere/zotero-folder-import

Import folder of attachments into a collection hierarchy

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.94,172 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 7 Sep 2026Last commit or release on 7 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it sends data through a public relay: filebin.net, and 1 more findingv1.0.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Inciteful Zotero Plugininciteful-xyz/inciteful-zotero-plugin

A Zotero plugin which integrates Inciteful.xyz.

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.85,649 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 20 Aug 2026Last commit or release on 20 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.3.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
doc2x-parseNoEdgeAI/Doc2XZoteroPlugin

The Zotero plugin For Doc2X

Needs an API keyNeeds a key you get from the service (Doc2X). What needs it: Doc2X parsing/translation needs a Doc2X sign-in and authorisation.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).82,959 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 8 Sep 2026Last commit or release on 8 Sep 2026, within the past 6 months.
CNot recommendedAtlas grade C: We found serious problems.because its code is obfuscated: deliberately scrambled, so we couldn't check all of itv1.1.12 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero CCF InfoTimeTrapzz/zotero-ccf-info

Zotero plugin for quick access to paper CCF rating, conference/journal, and citation count.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.46,564 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 16 Sep 2026Last commit or release on 16 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it contacts a server on a hosting platform: dblp.timetrap.workers.dev, and 2 more findingsv0.4.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
ZotSeek | AI-Powered Semantic Search & MCP Serverintrofini/ZotSeek

AI semantic search for Zotero, with a built-in MCP server for AI agents (Claude Code, Codex). Find papers by meaning. 100% local and private.

No API key neededNothing in it needs a key you supply.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 8–10Installs and runs in Zotero 8–10.42,466 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
–Not graded yetAtlas grade –: We couldn't check it yet.because zotseek-1.22.4.xpi is 99 MB, over our 60 MB analysis limitv1.22.4 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
ZotMetaRoadToDream/ZotMeta

ZotMeta is a Zotero plugin to update existing articles/books metadata.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).31,285 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 11 Jun 2026Last commit or release on 11 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv2.0 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Author BrowserStevenGLee/zotero-author-browser

This Zotero addon provides statics of authors and simplifies viewing items of designated author in a Zotero library.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.27,427 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 May 2026Last commit or release on 24 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.2.3 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Get date from URL last-modified for Zoteroretorquere/zotero-date-from-last-modified

Get date from URL last-modified

No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).25,148 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Jun 2026Last commit or release on 24 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.5 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero Scholar RankSiriusXT/Zotero-Scholar-Rank

Zotero显示CCF分区，JCR分区，影响因子, 中科院分区。

DormantNo commit or release since 29 Oct 2024, more than 18 months ago. Problems may not get fixed.Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).23,999 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv2.5 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
AI4Paperwdcpclover/ai4paper

PDF 全文翻译，保留排版双语对照 · 2.4 亿文献检索一键入库 · 文库知识库问答 · AI 精读论文、综述与思维导图 · 列表直显期刊分区 / 中科院 / JCR / 影响因子 · 免插件网页版 app.ai4paper.pro · 适配 Zotero 7–10

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.19,888 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 25 Sep 2026Last commit or release on 25 Sep 2026, within the past 6 months.
CNot recommendedAtlas grade C: We found serious problems.because its code is obfuscated: deliberately scrambled, so we couldn't check all of itv8.2.229 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero TLDRsyt2/Zotero-TLDR

Zotero addon to automatically fetch TL;DR from Sematic scholar for items.

ArchivedThe developer has archived the repository: it won't get updates or fixes.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).17,966 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.0.7 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Download DigiVatLib pdftheRatramnus/Zotero-download-DigiVatLib-pdf

A Zotero plugin that downloads DigiVatLib manuscripts for you.

DormantNo commit or release since 24 Dec 2023, more than 18 months ago. Problems may not get fixed.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).17,265 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because it uses the network; we couldn't tell where, and 2 more findingsv1.0.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero Addonfranzbischoff/zotero-pdf-metadata

WIP - Updates the User PDF file metadata when title or author is changed

DormantNo commit or release since 1 Dec 2023, more than 18 months ago. Problems may not get fixed.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).17,180 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.5.6 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Metadata Hunterfedericotorrielli/zotero-metadata-hunter

A Zotero plugin that hunts down missing DOIs and abstracts for your references

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.16,625 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 31 Aug 2026Last commit or release on 31 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.8.0 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
zotero-journalabbrzoushucai/zotero-journalabbr

zotero期刊缩写

Slowing downNo commit or release since 1 Mar 2026: 6 to 18 months ago.Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).15,775 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.7.15 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
CCF RankGroundbreakerLhy/CCF-Rank

Zotero 插件，用于显示文献的 CCF 会议和期刊等级，已更新至2026新版数据。

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.11,146 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Sep 2026Last commit or release on 23 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because its release file was replaced after publicationv1.8.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DOI FixpandaAIGC/zotero-doi-fix

Automatically retrieve, update, and validate DOIs for Zotero items using CrossRef API. Compatible with Zotero 7/8/9/10.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.8,423 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 5 Jul 2026Last commit or release on 5 Jul 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.1.6 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Metadata ScraperCreling/Zotero-Metadata-Scraper

A Zotero plugin that automatically retrieves and updates paper metadata from multiple academic sources based on paper titles.

DormantNo commit or release since 11 Feb 2025, more than 18 months ago. Problems may not get fixed.API key optionalWorks without one: DBLP and Semantic Scholar without a key. Needs a key (Semantic Scholar): Semantic Scholar API key (raises rate limits).
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).6,369 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.0.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
RIOPACAddChaptertheRatramnus/RIOPACAddChapter

Zotero plugin that eliminates the tedious task of adding the book information separately when adding a chapter from the RI OPAC.

API key optionalWorks without one: adding chapter and book information from the RI OPAC. Needs a key (Google Books API): the optional publisher lookup (off by default) needs a Google Books API key.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).6,344 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 15 Sep 2026Last commit or release on 15 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.0.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
PolarRec (Zotero Plugin)jyjulianwong/PolarRec-Zotero-Plugin

A Zotero plugin that provides the PolarRec service within the Zotero UI.

DormantNo commit or release since 11 Mar 2024, more than 18 months ago. Problems may not get fixed.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).5,986 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
CNot recommendedAtlas grade C: We found serious problems.because a zotero:// link (a web page can open one) can make it run code without asking you (from zotero-plugin-toolkit)v0.11.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
HJFY Split ReaderInfinity4B/zotero-hjfy-split-reader

用于 Zotero 8/9/10 的插件：获取 arXiv 论文在幻觉翻译上的译文 PDF，并把原文 PDF 与译文 PDF 以分屏方式并排打开。 Fetch HJFY translations for arXiv papers and open the source PDF and translation side by side in Zotero 8/9/10.

Zotero 7–10Installs and runs in Zotero 7–10.4,351 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 16 Sep 2026Last commit or release on 16 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.7 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero SpotlightRoyshare/zotero-spotlight

A global-ish command that opens a Quick Launch bar in Zotero.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.3,868 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 20 Aug 2026Last commit or release on 20 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.6.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Sci-Downloadchen7447/sci-download-for-zotero

Sci-Download：Zotero 7+ 插件，通过 Sci-Hub 镜像站下载论文 PDF —— 支持 DOI / PMID / 标题智能提取、条目右键批量下载、多镜像并发竞速、按 DOI 自动查重归档

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.3,541 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 7 Sep 2026Last commit or release on 7 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.4.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
幻觉翻译 arXiv 翻译ANGJustinl/zotero-plugin-hjfy

从 幻觉翻译 获取基于 LaTex 源码翻译的arXiv文章

No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).3,221 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 20 Jul 2026Last commit or release on 20 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.3 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Add Items from Textjmiba/Zotero-add-items-from-text

Extract and import literature references from unstructured text using a configurable AI provider

API key optionalWorks without one: Ollama on the local computer needs no key. Needs a key (Google AI Studio (Gemini) and OpenAI): Gemini (the default provider) and OpenAI-compatible cloud providers need the user's own key.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–10Installs and runs in Zotero 7–10.2,638 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 9 Sep 2026Last commit or release on 9 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.0.16 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
PDFerret for Zoterourschrei/pdferret

A Zotero plugin to automatically retrieve PDF attachments for Zotero items

No API key neededNothing in it needs a key you supply.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.2,470 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 22 Aug 2026Last commit or release on 22 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.1.3 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero OpenReviewKevin65536/zotero-openreview-plugin

Import papers from OpenReview workshops and venues directly into Zotero.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).2,381 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 16 Apr 2026Last commit or release on 16 Apr 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.6 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero2EagleLuckYang1/zotero2eagle

用于将zotero中的文献图片收藏到eagle中

Zotero 9–10Installs and runs in Zotero 9–10.2,129 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 8 Sep 2026Last commit or release on 8 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.8 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Name Normalizermilekpl/zotero-ner

Zotero name normalizer — detect and fix author name variants (diacritics, initials, spelling), publisher names, location names, and journal titles for cleaner bibliographic metadata

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).2,125 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 15 Jun 2026Last commit or release on 15 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.5.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotadataydeng11/zotero-zotadata

Make the management of metadata easier

API key optionalWorks without one: Metadata lookup via Crossref, OpenAlex, Semantic Scholar etc. and other PDF sources. Needs a key (CORE): CORE API key (optional, for the CORE PDF source); Unpaywall uses an email.
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).2,121 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 21 Aug 2026Last commit or release on 21 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.5.5 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Gemini Notebookpeterdresslar/zotero-gemini-notebook

Zotero plugin + Chrome extension to import Zotero sources into Gemini Notebook (formerly NotebookLM)

Zotero 7–10Installs and runs in Zotero 7–10.2,006 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 10 Sep 2026Last commit or release on 10 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 3 more findingsv0.5.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Watch Folderjosesiqueira/zotero-watch-folder

Zotero plugin: watch a folder and auto-import PDFs with metadata, dedup, smart rules, and optional two-way collection sync with safe delete.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).1,915 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv2.8.5 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Citegeistphdemotions/zotero-citegeist

Zotero Citation intelligence — counts, networks, and one-click imports

API key optionalWorks without one: OpenAlex anonymous free daily allowance. Needs a key (OpenAlex): A free OpenAlex API key raises the daily limit for large library-wide scans.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).1,690 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 14 Aug 2026Last commit or release on 14 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv2.0.5 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Nexus Plugin for Zoteroaokellermann/zotero-nexus

Access scientific literature in Zotero using standard template construct, an IPFS-backed website for nexus search.

DormantNo commit or release since 21 Jun 2024, more than 18 months ago. Problems may not get fixed.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).1,308 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.0-beta.4.aokellermann.arch · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
CNE (Cite Non-English)boan-anbo/cite-non-english

Cite Non-English (CNE) is a Zotero extension to provide all-in-one support for non-English citations that just works.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.1,274 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 6 Sep 2026Last commit or release on 6 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.2.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Reading HeatmapXiaoDuComrade/zotero-reading-heatmap

Track Zotero active-window time and visualize it as a GitHub-style heatmap. Week/month view toggle, summary toggle, group sync with responsive legend, and Zotero Style data import.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).1,185 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 12 May 2026Last commit or release on 12 May 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.7.7 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
BabelDOC Side-by-SideBabylonehy/zetero-BabelDoc

Zotero plugin for translating PDFs into bilingual side-by-side documents using BabelDOC CLI

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).1,001 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 27 May 2026Last commit or release on 27 May 2026, within the past 6 months.
CNot recommendedAtlas grade C: We found serious problems.because it installs and runs npm or PyPI packages without a fixed versionv0.1.4 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Metadata TranslatorDirreke/zotero-metadata-translator

A Zotero plugin for generating `original-title/author/container-title` for Chinese journal articles.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).938 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 28 Apr 2026Last commit or release on 28 Apr 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.3.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Publication Rankingsben-AI-cybersec/zotero-publication-rankings

A plugin for Zotero to add a journal ranking column

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.810 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 10 Sep 2026Last commit or release on 10 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.3.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero AgentpsiQAQ/zotero-agent

An AI agent framework for Zotero, enabling intelligent literature search, organization, annotation, and automated research workflows through MCP and JavaScript automation.

API key optionalWorks without one: The built-in MCP server for AI clients works with its own local token; Ollama embeddings need no key. Needs a key (Clarivate Web of Science, OpenAI, Google Gemini, Voyage AI, OpenRouter, SiliconFlow, Alibaba DashScope and Zhipu): Web of Science Starter search needs the user's own Clarivate key; cloud embedding providers (OpenAI, Google, etc.) need keys.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–10Installs and runs in Zotero 7–10.800 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 5 Aug 2026Last commit or release on 5 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it contacts servers we couldn't identify: sci-hub.usualwant.com, www.pismin.com and 2 more, and 6 more findingsv2.2.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
arxiv-markerlelelelelelelelelelelelele/arxiv-marker

Native Zotero 7/9 plugin: resolve the real venue + CORE/CCF tier + citation count of your arXiv preprints (via Semantic Scholar + DBLP) and write it back, so easyScholar / zotero-style / Citation Tally light up. Right-click → review → write.

API key optionalWorks without one: Semantic Scholar public endpoint and DBLP, no key. Needs a key (Semantic Scholar): Semantic Scholar API key, only to lift rate limits on large libraries.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.768 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 11 Jun 2026Last commit or release on 11 Jun 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.2.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Scholarliunuozhi/zotero-scholar

Zotero Scholar

DormantNo commit or release since 11 May 2024, more than 18 months ago. Problems may not get fixed.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).757 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.1.5 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
DOI ManagerJuliusBairaktaris/zotero-shortdoi

Zotero extension to retrieve and validate DOIs and shortDOIs

No API key neededNothing in it needs a key you supply.Fork of bwiernik/zotero-shortdoiA copy of another listed plugin, changed by someone else.
Zotero 10Installs and runs in Zotero 10.751 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Aug 2026Last commit or release on 23 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.7.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
ZoFilesX1AOX1A/ZoFiles

Connect Claude to your Zotero library — Zotero plugin that mirrors collections as agent-readable folders with Markdown, BibTeX, and AI reviews.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).749 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 21 May 2026Last commit or release on 21 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.3.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
PaperZorroRafael-Silva-Oliveira/paperzorro

AI-powered literature scout for Zotero — search PubMed, arXiv and bioRxiv, filter with AI, and import to your library.

API key optionalWorks without one: Ollama on your own machine (the default); PubMed, arXiv and bioRxiv searches need no key. Needs a key (OpenAI, Anthropic and Google Gemini): optional cloud AI providers (OpenAI, Anthropic, Gemini).Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).588 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 27 Aug 2026Last commit or release on 27 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero API PlusGOKORURI007/zotero-api-plus

A Zotero plugin that extends Zotero's local API with additional functionality.

Slowing downNo commit or release since 29 Jan 2026: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).585 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.2.1 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero OpenAlexdanieleongari/zotero-openalex

Enrich your Zotero library with OpenAlex metadata

API key optionalWorks without one: OpenAlex lookups work with the default empty key. Needs a key (OpenAlex): OpenAlex API key, optional.
Zotero 7–10Installs and runs in Zotero 7–10.556 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 17 Aug 2026Last commit or release on 17 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv10.0.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DOI Columnanfang886/zotero-doi-column

Adds a DOI column to the Zotero items list, so DOIs can be scanned and compared without opening each item.

No API key neededNothing in it needs a key you supply.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.531 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 15 Aug 2026Last commit or release on 15 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.1.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Journal Tagschen7447/journal-tags

Zotero 插件：显示 EasyScholar 期刊信息，为条目添加期刊标签与影响因子列

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.Needs an API keyNeeds a key you get from the service (EasyScholar). What needs it: EasyScholar secret key needed to fetch journal rankings and impact factors.
Zotero 7–10Installs and runs in Zotero 7–10.526 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 7 Sep 2026Last commit or release on 7 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.3.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Med-Impactdigitalartificialint-cmd/Zotero-Med-Impact

Zotero 8 plugin for DOI-based citation metrics, impact tagging, and quartile (Q1–Q4) mapping from CSV directly inside your library.

API key optionalWorks without one: Citation counts via OpenAlex/Crossref and the local CSV quartile fallback. Needs a key (Clarivate Web of Science JCR and Elsevier Scopus): Clarivate WoS/JCR metrics need a Clarivate API key; Scopus metrics need an Elsevier API key (InstToken optional).
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).490 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 6 Jun 2026Last commit or release on 6 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.4.18 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Feed Riffleievlevpn/zotero-feed-riffle

Zotero plugin: clear an RSS feed backlog at speed — one card at a time, left discards, right files it

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.456 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.27.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Smart Clipboard Importrikochyou/zotero-smart-clipboard-import

Zotero 7 plugin: intelligently import references from clipboard with multi-source metadata resolution and LLM fallback parsing

API key optionalWorks without one: DOI, URL and BibTeX import through doi.org, Crossref, Semantic Scholar and OpenAlex. Needs a key (OpenAI-compatible API): LLM fallback parsing of plain-text citations.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.442 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 26 May 2026Last commit or release on 26 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could control, and 2 more findingsv0.1.38 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero CCF PlusFangziyang0910/zotero-ccf-plus

Zotero 7 Plugin for easily obtaining the CCF rating, corresponding conference/journal, and citation count of a paper using a cascading Semantic Scholar + DBLP engine.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).428 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 22 May 2026Last commit or release on 22 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it contacts a server on a hosting platform: dblp.timetrap.workers.dev, and 2 more findingsv0.3.2 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Journal Impact Factorhockeykharlamov/journal-impact-factor-zotero-plugin

Displays 2024 Journal Impact Factor (JIF) for journal articles in the Zotero library.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).426 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 29 May 2026Last commit or release on 29 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it contacts a server on a hosting platform: jif-update.evanowbaxter.workers.devv1.0.3 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
JournalLensLyz-623/JournalLens

Zotero plugin: follow journals and browse recent articles with abstracts, figures and captions

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).415 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 21 Jun 2026Last commit or release on 21 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.3.9 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Search & Replacemilekpl/zotero-search-replace

Zotero plugin for advanced search & batch replace — regex, preview, and data‑quality patterns

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).404 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 1 Jul 2026Last commit or release on 1 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.2.6 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Tag Explorerievlevpn/zotero-tag-explorer

Zotero plugin: browse your annotation tags — fuzzy search, highlights and comments by tag, scoped to a collection

No API key neededNothing in it needs a key you supply.
Zotero 10Installs and runs in Zotero 10.401 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.11.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DJVU to PDF Converterievlevpn/zotero-djvu-converter

Zotero plugin to convert DJVU files to PDF with OCR and compression support

No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).389 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it launches programs on your computerv1.9.1 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero Duplicate CleanerAlleyf/zotero-duplicate-cleaner

面向 Zotero 10 的文献资源整理插件，帮助你在确认后处理重复条目、重复 PDF、重复笔记、孤儿 PDF 和失效附件。

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.374 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 4 Sep 2026Last commit or release on 4 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.15.6 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Latticebirugit/zotero-grounded-qa

All your Zotero annotations in one place — filter, export with citations, and turn highlights into linked, searchable ideas. Plus grounded Q&A with clickable page citations.

API key optionalWorks without one: Annotation browser and idea layer; AI Q&A with local Ollama needs no key. Needs a key (Anthropic, OpenAI, DeepSeek and xAI): Hosted AI providers (Anthropic, OpenAI, DeepSeek, xAI) need an API key for the AI Q&A.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).366 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 14 Jul 2026Last commit or release on 14 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv4.1.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Bluebook Citations Fixerdanepps/zotero

Zotero plugins to provide additional functionality for legal scholars writing in law reviews.

No API key neededNothing in it needs a key you supply.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.354 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 5 Sep 2026Last commit or release on 5 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.3.3 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero IMA SyncANDYPENG09/zotero-ima-sync

Zotero plugin: sync items with PDF attachments to Tencent ima knowledge base (ima.qq.com), building a searchable literature RAG library. Compatible with Zotero 7/8/9.

Nothing to installWe couldn't find a release file that current Zotero can install.Needs an API keyNeeds a key you get from the service (Tencent ima). What needs it: Tencent ima account: Client ID and API key (or bearer token).
No Zotero versionWe don't know a Zotero version it works with.321 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 2 Aug 2026Last commit or release on 2 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.0.1 · didn't load in our live testWe installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero AI NotesSTRUGGLE1999/zotero-ai-notes

Turn Zotero PDF highlights and comments into evidence-checked Markdown notes and academic mind maps. Supports Zotero write-back, Markdown/OPML export, and XMind import.

Needs an API keyNeeds a key you get from the service (Google Gemini, OpenAI and DeepSeek). What needs it: the AI service (Gemini by default, or OpenAI-compatible, DeepSeek or custom).
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).318 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 30 Jul 2026Last commit or release on 30 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.3.5 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Career TrackeretShaw-zh/zotero-career-tracker

Turns your Zotero library into a living timeline of reading, publishing, and scholarly progress.

Slowing downNo commit or release since 24 Feb 2026: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).315 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.0.3 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero Folder Drop Importersuraj1kc/zotero-folder-drop-importer

Import local folder hierarchies into Zotero collections by File menu, drag-and-drop, or collection right-click.

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.304 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 21 Sep 2026Last commit or release on 21 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.2.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
zotLookfre-ms/zotLook

preview, search and navigate attachments in Zotero – with one keystroke, on macOS, Linux and Windows

No API key neededNothing in it needs a key you supply.Fork of gchapron/Zotero7QuickLookA copy of another listed plugin, changed by someone else.
Zotero 7–10Installs and runs in Zotero 7–10.295 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 3 Sep 2026Last commit or release on 3 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it loads native code, and 2 more findingsv1.4.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
ConfuciusZionDoki/confucius

A research assistant for Zotero: discover papers with OpenAlex, read, compare, and organize evidence.

API key optionalWorks without one: Native runtime with a local Ollama endpoint (usually no key). Needs a key (OpenAlex and OpenAI or other OpenAI-compatible provider): OpenAlex literature search needs an OpenAlex API key; OpenAI-compatible endpoints need an API key.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–10Installs and runs in Zotero 7–10.274 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Sep 2026Last commit or release on 23 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 2 more findingsv0.5.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Theorem Listievlevpn/zotero-theorem-list

Zotero plugin: lists theorems/lemmas/etc. from a PDF in the reader toolbar, with fuzzy search and jump-to

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.262 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.7.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero AgenthaozhihuiYmh150/zotero-agent

给Zotero装上大脑 - 让Zotero变成会思考的研究伙伴

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.Needs an API keyNeeds a key you get from the service (Volcengine (Doubao) and DeepSeek). What needs it: an LLM provider API key (e.g. Doubao/Volcengine or DeepSeek).
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).246 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 18 May 2026Last commit or release on 18 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.2.1 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Paper SearchMiguelDLM/zotero-paper-search

Zotero Plugin for Paper Search in Google Scholar and other academic databases, compatible with Zotero 7-10

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.235 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 18 Aug 2026Last commit or release on 18 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.2.3 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
arxiv2zhkongyan66/arxiv2zh

arxiv2zh for Zotero | Zotero arXiv论文中文翻译插件

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.
Zotero 7–10Installs and runs in Zotero 7–10.232 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.2.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DOI Managerreginalluna/zotero-doi-manager

DOI Manager for Zotero 8–10 retrieves, validates, cleans, and converts DOI names, resolves shortDOIs, searches Crossref for missing DOIs, and supports monthly DOI verification across My Library.

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.211 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 20 Aug 2026Last commit or release on 20 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv2.2.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
FullVahtiheidihelena/fullvahti

Zotero plugin: find open-access full-text PDFs (Unpaywall, PubMed Central), check references for retractions (PubMed + Crossref/Retraction Watch), and check citation metadata against Crossref. From the Vahtian tool family.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).207 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 30 Jul 2026Last commit or release on 30 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.20 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
CCF for Zoteronyaru177/ccf-for-zotero

Display CCF (A/B/C, T1/T2/T3) and CAS (Q1-Q4) journal/conference rankings in Zotero. Offline, no external API calls. 在 Zotero 中显示 CCF/中科院期刊分区。

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.198 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 30 Aug 2026Last commit or release on 30 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.2.5 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Tag Fuzzy Searchievlevpn/zotero-tag-fuzzy-search

Zotero plugin: fuzzy tag search everywhere tags are added or filtered, instead of prefix-only matching

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.195 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.3.3 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
RSSrchSolveSaint/RSSrch-for-Zotero

A Zotero plugin for managing RSS feeds with folders, filtering rules, relevance scoring, to help surface papers relevant to your research.

No API key neededNothing in it needs a key you supply.
Zotero 10, 11 betaInstalls and runs in Zotero 10, 11 beta.184 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 15 Sep 2026Last commit or release on 15 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.1.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Item Key Visibleroderickvella/Zotero-Item-Key-Column

A Zotero plugin that adds an “Item Key” column to the library and search views for quick reference and scripting.

Slowing downNo commit or release since 30 Aug 2025: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).183 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could controlv1.0.1 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero Citation Counts Manager(Crossref, INSPIRE-HEP, Semantic Scholar, and NASA ADSflychen50/ZoteroCitationCountsAgent

Zotero Enhanced Citation Counts Agent，Works with the following APIs: Crossref, INSPIRE-HEP, Semantic Scholar, and NASA ADS.

Slowing downNo commit or release since 22 Aug 2025: 6 to 18 months ago.API key optionalWorks without one: Crossref, INSPIRE-HEP and Semantic Scholar citation counts. Needs a key (NASA ADS): NASA ADS lookups need your own NASA ADS API key.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).169 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv2.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Condense Info Viewppavlidis/condense-info-view

Zotero plugin: Declutters the Info view by hiding empty fields and collapsing authors more aggressively, saving significant screen space.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.152 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 10 Sep 2026Last commit or release on 10 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
RefolioNebulaRaven/zotero-refolio

面向 Zotero 10 的期刊评级、文献图谱与阅读工具。Ethereal Style 的完全开源分支，代码已全面迁移至 TypeScript。

API key optionalWorks without one: Crossref and Semantic Scholar based features, graphs and library tools. Needs a key (EasyScholar and Garden (MagicZotero)): EasyScholar secret key and Garden API key for journal rank labels.
Zotero 10Installs and runs in Zotero 10.152 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 18 Sep 2026Last commit or release on 18 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it contacts a developer's server: soil.magiczotero.top, and 2 more findingsv1.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Sci-Hub Plugin for ZoteroLuisHCalderon/scihub-zotero-8

Plugin XPI para integración de Sci-Hub en Zotero 8

No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).141 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 6 May 2026Last commit or release on 6 May 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.4.5 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero update Metadataiiwenwen/zotero-update-metadata

更新元数据

No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).130 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 6 Jul 2026Last commit or release on 6 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.1.3 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zot-NASA-ADSsamuelyeewl/zot-nasa-ads

Updated Zotero entries from NASA ADS

DormantNo commit or release since 26 Feb 2025, more than 18 months ago. Problems may not get fixed.Needs an API keyNeeds a key you get from the service (NASA ADS). What needs it: querying NASA ADS for metadata and PDFs.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).104 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.2.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
AutoAttachadolinjonathan-bot/zotero-toolkit

MCP server giving any MCP client read and write access to a Zotero library — search items, read notes, browse collections, create and edit references. Works with Claude, Cursor, Zed, VS Code and local models. Includes a standalone CLI that needs no AI at all.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).103 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 4 Aug 2026Last commit or release on 4 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
ZotFetchfdossi/zotfetch

ZotFetch: Batch PDF downloader plugin for Zotero 8

API key optionalWorks without one: Open-access lookups via Unpaywall, Semantic Scholar, OpenAlex, Europe PMC and arXiv, plus an optional institutional proxy. Needs a key (CORE (core.ac.uk)): CORE needs a free API key (recommended); Unpaywall/OpenAlex/Crossref ask for an email address, which is not a key.
Zotero 8 · not 10Installs and runs in Zotero 8, but not in the current Zotero (10).99 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Apr 2026Last commit or release on 23 Apr 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.5.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero CCF RankZBigFish/zotero-ccf-rank

Zotero plugin: identify the CCF rank and the 中科院分区 of a paper, and show a one-line summary in a column. 自动识别论文的 CCF 分区与中科院分区。

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.88 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 14 Sep 2026Last commit or release on 14 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it contacts a server on a hosting platform: dblp.timetrap.workers.dev, and 2 more findingsv1.0.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Metadata Searchajdavis/zotero-metadata-search-plugin

Update Zotero items with metadata from bibliographic databases like CrossRef.org and DBLP.org

No API key neededNothing in it needs a key you supply.
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).86 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 9 Jul 2026Last commit or release on 9 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.0.5 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Paper Radarxiaoxuan353/zotero-paper-radar

论文雷达：Zotero 插件。自动抓取期刊 RSS 订阅源，调用大模型按你的研究方向评估论文相关度，高/中相关文献自动入库并附「AI 研判解读」笔记，低相关自动跳过。支持任意 OpenAI 兼容接口（火山方舟 / DeepSeek / Ollama 等）。

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.Needs an API keyNeeds a key you get from the service (Volcano Engine Ark and DeepSeek). What needs it: the AI relevance filtering (key for an OpenAI-compatible endpoint; the code rejects an empty key even for local Ollama).Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).86 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 17 Sep 2026Last commit or release on 17 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.2.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero 10 Scholar Rankhanxiangmin/zotero10-scholar

Zotero 10 学术插件：CCF A/B/C 会议与期刊评级、JCR 分区、影响因子 JIF、2025 中科院期刊分区/TOP；索书号显示与备份恢复。Offline academic journal and conference rankings; import your own data.

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 10Installs and runs in Zotero 10.85 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 5 Sep 2026Last commit or release on 5 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv3.1.4 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
ZotarXivzhanghm1995/ZotarXiv

ZotarXiv — Zotero中的arXiv论文全能助手

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.82 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 18 Aug 2026Last commit or release on 18 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DOI Manager5HT2C/zotero-shortdoi

Plugin for fetching and validating DOI and shortDOI names

Slowing downNo commit or release since 28 Mar 2025: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).77 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.5.1 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
AlphaPulseIrisM6/AlphaPulse

Zotero columns for alphaXiv likes and citation counts: 11 editable styles, Google Scholar / OpenAlex / Semantic Scholar citation sources, automatic arXiv matching, Zotero 7-11

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.76 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.3.9 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Batch Importcamiska/zotero-batchimport

Batch-import files from a folder (if you want to also including subfolders) or select multiple directly

Slowing downNo commit or release since 10 Nov 2025: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).75 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.2.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Snapshot ReviverShamanStone/Zotero_snapshot_reviver

Right-click a webpage snapshot and revive it into a proper Journal Article by looking up metadata from Crossref (with PubMed fallback).

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).71 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 4 Aug 2026Last commit or release on 4 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Snowball Sourcessocratic-irony/zotero-snowball

Find one-hop backward references and forward citations for Zotero items via OpenAlex.

Needs an API keyNeeds a key you get from the service (OpenAlex). What needs it: OpenAlex searches (user's own OpenAlex API key; Semantic Scholar key is optional and unused).
Zotero 9–10Installs and runs in Zotero 9–10.62 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 22 Sep 2026Last commit or release on 22 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.5.9 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Local Zotero BridgeMappedinfo/local-zotero-bridge

Zotero plugin that exposes local metadata for Local Zotero Mirror

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.58 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 7 Jun 2026Last commit or release on 7 Jun 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.2.19 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Systematic Revieweropenresearchtools/systematic-reviewer

Systematic Reviewer is built as a third-party extension for Zotero reference manager for systematic reviews and text-based research analysis, it turns a library collection into a project workspace for screening, extraction, semantic search, report development, and traceable research workflows.

API key optionalWorks without one: Local AI runtimes and OpenAlex harvesting without a key. Needs a key (OpenAlex and hosted AI model providers): A free OpenAlex key is recommended for project harvesting (higher rate limits); API keys for hosted AI services or protected model endpoints; optional MCP key.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–10Installs and runs in Zotero 7–10.51 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 26 Aug 2026Last commit or release on 26 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it launches programs on your computer, and 1 more findingv0.75 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Submission Trackerlongkou1988/zotero-submission-tracker

Zotero 期刊投稿记录追踪插件：状态时间线 · 跟进提醒 · 投稿管理面板 / Journal submission tracking for Zotero (7–10)

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.51 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 2 Sep 2026Last commit or release on 2 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it uses the network; we couldn't tell where, and 3 more findingsv0.6.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
AstroZoteroRickWashon/AstroZotero

add some features besides pdf downloading

Needs an API keyNeeds a key you get from the service (NASA ADS). What needs it: a NASA ADS API token, which the setup steps tell the user to paste.Fork of samuelyeewl/zot-nasa-adsA copy of another listed plugin, changed by someone else.
Zotero 7–10Installs and runs in Zotero 7–10.50 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Sep 2026Last commit or release on 23 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.3.4 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zot CLI BridgeAgents365-ai/zotero-cli-ai

Zotero CLI for Claude Code — SQLite reads + Web API writes

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.49 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 7 Sep 2026Last commit or release on 7 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.4.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Knodezxing258974/zotero-knode-plugin

将 Zotero 中的期刊文章同步到个人知识中心，利用个人知识中心强大的AI功能来分析和阅读文章。

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.Needs an API keyNeeds a key you get from the service (Knode (个人知识中心)). What needs it: the Knode personal knowledge center service (domain and API key from your account).
Zotero 7–10Installs and runs in Zotero 7–10.49 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 21 Sep 2026Last commit or release on 21 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.1.16 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Library SearchCrispStrobe/CrispZotLib

zotero plugin to search libraries per sru, oai, and also ixtheo (testing status/wip)

Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).47 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 16 Sep 2026Last commit or release on 16 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.8 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Paper Library Checkerhe-chun/paper-library-checker

Local-first Zotero browser extension that shows whether a paper is already saved, helping prevent duplicate items on CNKI, MDPI, and other scholarly sites.

No API key neededNothing in it needs a key you supply.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).47 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 3 Sep 2026Last commit or release on 3 Sep 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.5.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero AI Toolkitvdcmathieu/zotero-ai-toolkit

A growing toolkit of AI features for Zotero: summarize papers, categorize highlights, and find further reading with Claude or GPT.

Needs an API keyNeeds a key you get from the service (Anthropic and OpenAI). What needs it: all five AI tools (summarize, categorize, further reading, folders, chat); the journal rank and citations columns need no key.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).47 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 4 Sep 2026Last commit or release on 4 Sep 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.5.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Scholar SearchAcatechnic/zotero-scholar-search

Right-click selected text in the Zotero PDF reader to search Google Scholar, Web of Science, Google or PubMed in the browser of your choice. macOS, Zotero 7/9.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).45 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Jun 2026Last commit or release on 23 Jun 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it launches programs on your computerv2.2.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Skimming00sapo/zotero-skimming

A zotero extension that makes it easier skimming papers. Inspired by Semantic Scholar.

API key optionalWorks without one: Local Ollama summarization and the baseline ranker. Needs a key (OpenAI-compatible API (DeepSeek, OpenRouter, OpenAI)): Remote API summarization mode (OpenAI-compatible endpoint).Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).45 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 13 Aug 2026Last commit or release on 13 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it launches programs on your computerv0.2.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Citation Mapschulzedaniel/ZoteroCitationMaps

Interactive citation network for your Zotero collections: visualize who cites whom, discover important papers you are missing, and trace citation chains through time.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).45 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 3 Aug 2026Last commit or release on 3 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.9.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Folder Watchzhenyuanzhou/zotero-folder-watch

Zotero plugin: watch folders and auto-import new PDFs into your library, with subfolder-to-collection mapping

No API key neededNothing in it needs a key you supply.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.44 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 13 Jun 2026Last commit or release on 13 Jun 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.3.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Rename AttachmentsStarlitSky27/zotero-renameAttachments

A Zotero plugin that renames PDF attachments with smart title processing.

Slowing downNo commit or release since 26 Aug 2025: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).44 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv2.0.1 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero WebAIlineex/Zotero-WebAI

Zotero 9 Web AI reading workspace with embedded DeepSeek Web, Z.ai Web, ChatGPT Web, slash PDF, web search, custom skills, and MCP tooling.

Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).44 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 1 Jul 2026Last commit or release on 1 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.9.37 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Write EndpointAyanya-0628/zotero-mcp

Local HTTP write API for Zotero: update item fields/creators, create items, add items by DOI/identifier, search. Runs in-process via Zotero.Server.Endpoints (safe saveTx). Companion write backend for the zotero-mcp server.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.43 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 13 Jul 2026Last commit or release on 13 Jul 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.0.5 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
AI Referencing PluginGalapo/zotero-ai-referencing-plugin-releases

A Zotero plugin for extracting metadata and prompts from saved AI chats.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).41 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 26 May 2026Last commit or release on 26 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Semantic Scholar FetcherStillJosh/zotero-semantic-scholar

A Zotero plugin that fetches information from the Semantic Scholar database.

Slowing downNo commit or release since 9 Mar 2026: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).41 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.2 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero Auditjsglazer/zotero-audit

Zotero plugin to audit critical metadata fields

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).40 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 14 Jul 2026Last commit or release on 14 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.12 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotrondianzuan/zotron

Let AI agents read, search, and annotate your Zotero library

API key optionalWorks without one: Reading, searching and annotating the library through the local JSON-RPC API and CLI. Needs a key (MinerU, Zhipu GLM, OpenAI, Jina AI, Cohere, Voyage AI, SiliconFlow, DashScope and Volcengine): OCR providers (MinerU, GLM) and cloud embedding providers (OpenAI, Jina, Cohere, Voyage etc.) for RAG.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).40 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 13 Jul 2026Last commit or release on 13 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.2.5 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero AItext70/zotero_ai

A simplified AI API interface for Zotero.

Needs an API keyNeeds a key you get from the service (OpenRouter and OpenAI). What needs it: an API key for the chat provider (default OpenRouter).Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).37 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 10 Aug 2026Last commit or release on 10 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Spotlight Searchwindingwind/zotero-spotlight-search

MacOS Spotlight Search support for Zotero

Slowing downNo commit or release since 20 Feb 2026: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).32 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
CNot recommendedAtlas grade C: We found serious problems.because it changes settings in other programs or on your computerv0.0.5 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Scrape, Update & ReportADeravi/zotero-scrape-update-report

A Zotero plugin for one-click academic metadata scraping, safe field updates, keyword tagging, and discrepancy reports from DBLP, Semantic Scholar, and OpenAlex as a child note.

API key optionalWorks without one: DBLP and OpenAlex lookups, and Semantic Scholar without a key. Needs a key (Semantic Scholar): Semantic Scholar API key (higher rate limits).Fork of Creling/Zotero-Metadata-ScraperA copy of another listed plugin, changed by someone else.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).30 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 5 May 2026Last commit or release on 5 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.0.4 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
arXiv ReaderTheoCUC/zotero-arxiv-reader

Zotero plugin for arXiv HTML fetch, cleanup, and bilingual translation.

Slowing downNo commit or release since 6 Feb 2026: 6 to 18 months ago.Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.API key optionalWorks without one: Fetching arXiv HTML, hiding page elements, style repair and Google Scholar search need no key. Needs a key (OpenAI (or another OpenAI-compatible translation service)): Bilingual translation (双语沉浸式翻译) uses an OpenAI-compatible API with a user-entered API key.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).28 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.0.3 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
zotero-kentridgebrant-ruan/zotero-kentridge

A plugin for fetching paper metadata in Zotero.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).28 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 18 May 2026Last commit or release on 18 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.0.7 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Tag Cited Itemsonyxaegis/zotero-tag-cited

Zotero plugin to assign a tag to all Zotero items cited in a chosen Word document (checks the bibliography). Also creates a saved tag search which sits in the left hand menu, like a collection folder. Updates tagged Zotero items if cited items in Word doc change on tool refresh (from Zotero Tools menu).

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.28 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 27 Jul 2026Last commit or release on 27 Jul 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
ZotExtractSamyAteia/ZotExtract

ZotExtract: A Zotero plugin for LLM-based information extraction. Automatically pull structured metadata and key concepts from full-text PDFs. Run privacy-focused local LLMs on your device or connect to online providers to easily organize your research and combat information overload.

API key optionalWorks without one: local LLM servers (Ollama, LM Studio, llama.cpp, Jan). Needs a key (OpenAI, OpenRouter and Google Gemini): online providers (OpenAI, OpenRouter, Google Gemini).Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).28 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 22 Jun 2026Last commit or release on 22 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Search by AuthorSparkleMuff1n/zotero-author-search

Search your library by the author(s) of a selected item.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.27 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 7 Jun 2026Last commit or release on 7 Jun 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could controlv1.2.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Codex BridgeMyang-print/zotero-codex-bridge

An authenticated local bridge and Codex skill for safely organizing Zotero collections, managing metadata, and importing PDFs—without a Zotero Web API key.

No API key neededNothing in it needs a key you supply.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).27 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 28 Jul 2026Last commit or release on 28 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.2.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Cool Paperzx33/zotero-cool-paper

Show papers.cool KIMI paper readings and related papers in the Zotero item pane.

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).27 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 17 Aug 2026Last commit or release on 17 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it keeps its own tables in Zotero's database, and 2 more findingsv0.1.16 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Moment-o7dawsonmv/zotero-moment-o7

Schlepped for you to version seven for compatibility. Based on zotero-memento release version 1.1.1; Zotero-Mememto only works on Zotero version six and below. This project is a present-compatible "Zotero extension that combats link rot by archiving webpages and journal articles."

Slowing downNo commit or release since 4 Jan 2026: 6 to 18 months ago.API key optionalWorks without one: Internet Archive and Archive.today (the default services). Needs a key (Perma.cc and Internet Archive): Perma.cc needs a free API key; Internet Archive keys optional for authenticated archiving.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).27 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because it contacts a server on a hosting platform: zotero-archive-proxy.2pc9prprn5.workers.devv0.0.3 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Scholar Sidekickmlava/scholar-sidekick-zotero

Verify a bibliography before importing it into Zotero — catch fabricated citations (real DOI + invented title), retractions, and missing open-access copies, then import only the clean items. Zotero 7–9. Thin client over the Scholar Sidekick API; no API key required.

API key optionalWorks without one: The anonymous tier of the Scholar Sidekick API (rate-limited per IP). Needs a key (Scholar Sidekick): A free first-party ssk_ key gives higher rate limits.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).25 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 5 Aug 2026Last commit or release on 5 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it uses the network; we couldn't tell wherev0.1.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Metadata RefreshZhiboRao/zotero-meta-refresh

Batch-refresh Zotero item metadata from CrossRef, OpenAlex, Semantic Scholar and DBLP. Zotero 7-9, with a preview-then-confirm flow, field whitelist and Extra backup.

API key optionalWorks without one: CrossRef, OpenAlex and DBLP. Needs a key (Semantic Scholar): Semantic Scholar API key (for higher limits).
Zotero 10Installs and runs in Zotero 10.25 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 11 Sep 2026Last commit or release on 11 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.5.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
HJFY Split Reader CNleisongju/zotero-hjfy-split-reader-cn

Zotero plugin for HJFY translated PDFs with arXiv auto-detection and split-view reading

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.API key optionalWorks without one: Fetching HJFY translations and split-view reading with the cookie left empty. Needs a key (hjfy.top): HJFY login cookie, only for translation tasks that need a signed-in session.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).24 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 6 Jun 2026Last commit or release on 6 Jun 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.4 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Semantic SearchilDon/zotero-semantic-search

Semantic (meaning-based) search over the full text of your Zotero PDFs, with a local MCP endpoint for LLMs.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.24 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it launches programs on your computerv2.5.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Copy File PathJustusHenke/zotero-copy-path

A plugin for Zotero 9 that copies the PDF file paths and DOIs/URLs of selected entries to the clipboard with a right-click.

No API key neededNothing in it needs a key you supply.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).23 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 8 Jul 2026Last commit or release on 8 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.3.2 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Site MetadataBarishNamazov/zotero-site-metadata

Automatically fills metadata for websites based on your library.

Slowing downNo commit or release since 11 Oct 2025: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).23 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.0.1 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
ZotmcpGuCarpenter/zotmcp

An MCP server embedded in Zotero 10: search, read, annotate and manage your library from any MCP client

No API key neededNothing in it needs a key you supply.
Zotero 10Installs and runs in Zotero 10.23 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Sep 2026Last commit or release on 23 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it runs code other programs on this computer send itv0.6.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DOI Managerjwow-schneider/zotero-shortdoi

Plugin for fetching and validating DOI and shortDOI names

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).22 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 11 Apr 2026Last commit or release on 11 Apr 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.6.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Automatic Reference Extractionchamomile93/ZoteroAutomaticReferenceExtraction

To get Zotero to automatically pull references from an article you add to your library.

Slowing downNo commit or release since 15 Dec 2025: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).22 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.1 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Paper Metadata Updatewuzirui/paper-meta-update

Update arxiv paper to latest metadata

Slowing downNo commit or release since 30 Apr 2025: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).21 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.1 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero Focus ColumnslllaterOn/zotero-focus-columns

Focus Columns plugin for Zotero 10

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.API key optionalWorks without one: Hash tag, status and remark columns work without a key. Needs a key (EasyScholar): EasyScholar journal rank lookup when not in local cache.
Zotero 10Installs and runs in Zotero 10.21 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 25 Sep 2026Last commit or release on 25 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.2.4 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
zTLDRaguvener/zTLDR

Fetch and display TL;DR summaries from Semantic Scholar in Zotero

Slowing downNo commit or release since 3 Jan 2026: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).21 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.0.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero GitHub Syncsitukangsayur/zotero-github-plugin

sync youre papers to github

Needs an API keyNeeds a key you get from the service (GitHub). What needs it: A GitHub personal access token to back up to a repository.
Zotero 7–10Installs and runs in Zotero 7–10.19 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 25 Sep 2026Last commit or release on 25 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.3.3 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DOI Managerorbital188/zotero-shortdoi

Zotero extension to retrieve and validate DOIs and shortDOIs

No API key neededNothing in it needs a key you supply.Fork of bwiernik/zotero-shortdoiA copy of another listed plugin, changed by someone else.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).19 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 26 Apr 2026Last commit or release on 26 Apr 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.6.7 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Metadata AssistantCUNY-AI-Lab/zotero-autofill

Zotero 7 plugin that auto-fills missing metadata using LLMs, Open Library, and Google Books APIs

API key optionalWorks without one: Catalogue metadata lookup via Open Library, Google Books and Crossref. Needs a key (OpenRouter and CUNY AI Lab Gateway): AI bibliography parsing (Import Bibliography Text) needs an OpenRouter or CUNY AI Lab Gateway key.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).18 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Sep 2026Last commit or release on 24 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.0.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
SynapseBCS1037/synapse

A simple Zotero plugin exports item metadata to Obsidian notes.

Slowing downNo commit or release since 3 Nov 2025: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).17 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.0.5 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Duplicate Doctor for ZoteropandaAIGC/zotero-duplicate-doctor

Zotero plugin for conservative duplicate auditing and safe same-DOI webpage-to-article merges

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.17 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 5 Jul 2026Last commit or release on 5 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it keeps its own tables in Zotero's databasev0.2.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Metadata Fillerveale/metadata-filler-for-zotero

Uses multimodal AI to find and fill missing metadata in your Zotero library by analysing PDF attachments.

API key optionalWorks without one: Apple Intelligence on-device (macOS only) or a local model such as Ollama via the OpenAI-compatible endpoint. Needs a key (OpenAI, Anthropic, Google Gemini and OpenAlex): OpenAI, Anthropic and Google Gemini providers need their own API key; OpenAlex has an optional key field.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).15 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 29 May 2026Last commit or release on 29 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could control, and 2 more findingsv1.3.7 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
LLM-Gen JSON DOIs ImporterSeanComeOn/zotero7_json_importer_checker

Batch import DOIs from LLM-generated JSON and visually detect title hallucinations.

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).15 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 12 Apr 2026Last commit or release on 12 Apr 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv2.0.2 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Journal Info of Enterscholaryoung-bo-i/zotero-enterscholar-journal

在 Zotero 中查询期刊详细信息，由恩特学术提供支持。

Slowing downNo commit or release since 23 Mar 2026: 6 to 18 months ago.Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.Needs an API keyNeeds a key you get from the service (EnterScholar). What needs it: Journal info lookups need a sign-in to an EnterScholar account.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).14 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because it contacts the developer's server: enterscholar.comv0.2.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero LLM Assistantjeff-jw-wang/zotero-llm-assistant

Zotero 7/8 plugin — LLM-powered paper reading assistant with RAG, multi-provider support, and library search

Slowing downNo commit or release since 7 Mar 2026: 6 to 18 months ago.API key optionalWorks without one: Ollama running locally (the default provider). Needs a key (Google AI Studio, OpenAI and Anthropic): cloud providers (Gemini, OpenAI, Anthropic, custom endpoint).
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.14 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.1b · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Metadata Updaterkdmsnr/zotero-metadata-updater

Zotero 9 plugin for updating selected item metadata from DOI

No API key neededNothing in it needs a key you supply.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).14 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 28 Apr 2026Last commit or release on 28 Apr 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.2 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
PubMed Search & Import for Zoteronkbaim/pubmed-importer

A Zotero 9 plugin for searching PubMed and importing selected references into your Zotero library.

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 9–10Installs and runs in Zotero 9–10.13 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 17 Sep 2026Last commit or release on 17 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.3.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Bulk Import from URL ListAtlasField92/zotero-bulk-importer-plugin

A lightweight Zotero plugin designed to batch-download academic sources from a list of URLs using Zotero’s official translation and import mechanism. The project streamlines large-scale reference collection by automating metadata extraction, source retrieval, and library integration while staying fully compatible with Zotero’s native ecosystem.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.13 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 20 Jun 2026Last commit or release on 20 Jun 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Selection Searchanfang886/zotero-selection-search

Zotero 9, the word selection-search is a question!

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).13 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 19 Aug 2026Last commit or release on 19 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Author Searchustc-iontrap/Zotero-Author-Search

Zotero add-on that searches your library for other items written by the same authors as the currently selected reference.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).12 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 4 May 2026Last commit or release on 4 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.1.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Show Zotero Keysscaltagi/zotero-show-keys

Zotero maintains unique 8-character key identifiers within its database. These are not normally visible to the user nor discoverable outside of a file system or URL analysis. This plugin shows the internal Zotero key identifiers in the user interface.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).12 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 29 Mar 2026Last commit or release on 29 Mar 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could controlv1.1.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Reference Validatordcondrey/zotero-validate

Validates reference metadata against authoritative scholarly sources.

Nothing to installWe couldn't find a release file that current Zotero can install.API key optionalWorks without one: Validation against Crossref, OpenAlex, arXiv, PubMed, dblp and the other scholarly databases, which are on by default. Needs a key (Semantic Scholar, OpenAI, Anthropic and Google Gemini): Semantic Scholar key (extra rate limit) and the optional LLM adjudicator (OpenAI, Anthropic, Gemini keys).
No Zotero versionWe don't know a Zotero version it works with.12 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 11 Sep 2026Last commit or release on 11 Sep 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.0 · didn't load in our live testWe installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DOI Dedup Importshaowen-ye/zotero-doi-dedup-import-plugin

Zotero插件：导入文献时按 DOI 去重、复用已有条目并标识复用结果 / Zotero plugin for DOI-based deduplication and reused-item marking during Zotero import

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.Fork of huanongfish/zotero-doi-dedup-import-pluginA copy of another listed plugin, changed by someone else.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).11 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 26 Apr 2026Last commit or release on 26 Apr 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.2.7 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Paper Radarkongyan66/zotero-paper-radar

An explainable paper recommendation plugin for Zotero, with editable interest profiles, AI summaries, and one-click imports.

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.Needs an API keyNeeds a key you get from the service (OpenAI, Volcano Engine Ark and SiliconFlow). What needs it: Embedding service (needed to build profiles and rank recommendations); the default is OpenAI with an empty key.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).11 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 15 Sep 2026Last commit or release on 15 Sep 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.0-beta.6 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Resource Search MCPX-T-E-R/zotero-resource-search-mcp

Zotero plugin providing MCP-based academic and web resource search across multiple platforms with direct Zotero integration

Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.11 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 15 Apr 2026Last commit or release on 15 Apr 2026, within the past 6 months.
CNot recommendedAtlas grade C: We found serious problems.because any website you visit can make it act through its local server: it doesn't check where requests come from, and 1 more findingv0.2.4 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Semantic Scholar Citationsjun0404/Zotero-Semantic-Scholar-Citation-Count

Zotero plugin that gets citation count from semantic scholar

No API key neededNothing in it needs a key you supply.
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).11 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 13 May 2026Last commit or release on 13 May 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv4.0.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
ScholarMatezhstark/zotero9_gpt_plugin

Zotero 9 插件。调用 ChatGPT API 翻译选区

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.Needs an API keyNeeds a key you get from the service (OpenAI). What needs it: OpenAI access token needed for translation.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).11 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Jun 2026Last commit or release on 23 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.13 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Kindle Highlights Importermeekflyer/ZoteroKindleNotes

Zotero 7 plugin to import Kindle highlights from My Clippings.txt

Nothing to installWe couldn't find a release file that current Zotero can install.Slowing downNo commit or release since 8 Mar 2026: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
No Zotero versionWe don't know a Zotero version it works with.11 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zontex Bridgeendoretic/zontex-zotero-librarian

Using your Codex app to manage Zotero reference library. Batch categorization, metadata updates, ratings, deduplication, automated annotations and so on.

Zotero 10Installs and runs in Zotero 10.10 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 31 Aug 2026Last commit or release on 31 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
MCP Zotero APImaedayoshiaki/zotero-mcp

Local HTTP + MCP (Model Context Protocol) endpoints for Zotero: read items and PDF text/outline, create text-search highlights (bundled pdf.js), and create/update/delete annotations, notes, tags, collections, attachments, and item fields

No API key neededNothing in it needs a key you supply.Fork of stephenstubbs/zotero-mcpA copy of another listed plugin, changed by someone else.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.10 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 11 Sep 2026Last commit or release on 11 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it uses the network; we couldn't tell wherev1.5.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Attach Finderfdossi/Attach-Finder

A Zotero plugin that automatically matches and attaches local PDFs to items in your library based on DOI matching.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).9 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 4 Jul 2026Last commit or release on 4 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.1.3 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Readeck2Zoterocore-hn/readeck2zotero

Zotero plugin to import highlights in note from Readeck

Needs an API keyNeeds a key you get from the service (Readeck). What needs it: Readeck API token (plus your Readeck server URL) needed before any annotations can be imported.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).9 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 8 Jul 2026Last commit or release on 8 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.2.5 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
sentAIGreyCatProductions/sentAI

zotero plugin integrating semantic search into zotero

API key optionalWorks without one: The developer's default server for embeddings and chat (no key field is needed), or local Ollama. Needs a key (Google Gemini, Anthropic and OpenAI-compatible provider): Chat answers via your own provider (Gemini, Anthropic or OpenAI-compatible) need that provider's key.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).9 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 14 Jul 2026Last commit or release on 14 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it contacts a server we couldn't identify: 141.89.241.146, and 4 more findingsv1.0.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Batch Openjwingnut/zotero-batch-open

Zotero 10 plugin: open or search the selected items in your browser, in bulk.

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.9 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 3 Sep 2026Last commit or release on 3 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.3.5 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
NPDFPagesnexdep/zotero-npdfpages

Adds a sortable PDF page-count column and PDF page-count advanced-search condition to Zotero.

No API key neededNothing in it needs a key you supply.
Zotero 10Installs and runs in Zotero 10.9 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Sep 2026Last commit or release on 23 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.2.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DOI Manager for Zotero 9kdmsnr/zotero-shortdoi

Zotero extension to retrieve and validate DOIs and shortDOIs

No API key neededNothing in it needs a key you supply.Fork of bwiernik/zotero-shortdoiA copy of another listed plugin, changed by someone else.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).9 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 28 Apr 2026Last commit or release on 28 Apr 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.5.1.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
ZometakerShiyangZheng/zometaker

Tidy up the mess that Zotero Connector drags into your library. Auto-update, normalise to APA 7, and fill missing metadata.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).8 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Jun 2026Last commit or release on 24 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero ABS Rankerboyi0/Zotero-ABS-Ranker

Automatically update journal rankings (ABS, FT50, UTD24) by matching publication titles.

Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).8 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 8 May 2026Last commit or release on 8 May 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.2.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
BibFixalh63/zotero-bibfix

Zotero 8 plugin for bibliographic metadata optimization (K10plus, DNB, CrossRef, Claude AI)

Slowing downNo commit or release since 25 Mar 2026: 6 to 18 months ago.API key optionalWorks without one: K10plus, DNB and CrossRef metadata searches (enabled by default, no key). Needs a key (Anthropic): Claude AI features (short title generation and Claude-based optimization) need an Anthropic API key.
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).8 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
–Not graded yetAtlas grade –: We couldn't check it yet.because we couldn't analyse its code yetv0.1.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Email Intake for Zoterolassiterdc/zotero-email-intake

Drag and drop emails into Zotero and automatically create and populate parent item metadata.

No API key neededNothing in it needs a key you supply.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.8 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 4 Sep 2026Last commit or release on 4 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.1.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Git Syncsitukangsayur/zotero-generalgit-plugin

Back up your whole Zotero library -- metadata, notes, annotations and PDFs -- to any Git host (GitLab, Gitea, Forgejo, Bitbucket or your own server) using the git installed on your computer, with Git LFS for large files.

API key optionalWorks without one: SSH keys or git's own credential helper, with nothing stored by the plugin. Needs a key (Git host (GitLab, Gitea, Bitbucket)): An HTTPS access token is only for Git hosts that have no credential helper.
Zotero 7–10Installs and runs in Zotero 7–10.8 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 25 Sep 2026Last commit or release on 25 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it launches programs on your computerv0.1.5 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Metadata Repairjosesiqueira/zotero-meta-data-repair

Right-click metadata repair for Zotero 7/8/9: DOI-first lookup with a guarded fuzzy fallback, an approve-per-field diff, and a report of items missing core fields.

API key optionalWorks without one: Crossref lookup (keyless, the default). Needs a key (OpenAlex): OpenAlex lookup needs a free OpenAlex API key.
Zotero 7–10Installs and runs in Zotero 7–10.8 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 16 Sep 2026Last commit or release on 16 Sep 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.2 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Price LookupNbtKmy/zotero-price-lookup

Look up book prices by ISBN via OpenBD API

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.8 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 10 Sep 2026Last commit or release on 10 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv2.0.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
zotero-semantic-scholar-assistantzebin426-wq/zotero-semantic-scholar-assistant

Zotero Semantic Scholar Assistant

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.API key optionalWorks without one: Semantic Scholar requests are sent without a key header when none is set (demo mock mode is on by default). Needs a key (Semantic Scholar): An optional Semantic Scholar API key (extra rate limit); the default mock mode shows demo data only.
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).8 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 8 May 2026Last commit or release on 8 May 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.0.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
NihongoZoteroandrewmkahn/nihongo-zotero

NihongoZotero: store and display multilingual/Japanese metadata (alternate titles, romanizations, translations) for Zotero items.

Slowing downNo commit or release since 20 Feb 2026: 6 to 18 months ago.API key optionalWorks without one: Storing and displaying romanized fields by hand, plus the bundled Chicago styles. Needs a key (Anthropic): The Generate Romanization feature needs an Anthropic API key.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).7 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could controlv0.1.0-alpha.1 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero-Agentibility BridgeLnearfar/zotero-agentibility

Local-first Zotero tools for AI agents: semantic paper search, grounded citations, and safe reviewed Markdown full-text workflows.

Zotero 7–10Installs and runs in Zotero 7–10.7 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 9 Sep 2026Last commit or release on 9 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.6.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Roamhyfaust/zotero-roam

A Zotero plugin that provides random navigation tools for discovering items and pages in your research library.

No API key neededNothing in it needs a key you supply.
Zotero 8–10, 11 betaInstalls and runs in Zotero 8–10, 11 beta.7 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 27 May 2026Last commit or release on 27 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Second Brainfrimpsjoek/zotero-second-brain

Zotero plugin: Markdown notes on each paper, similar papers and search by meaning on your computer, free PDF finding. Optional sync with Obsidian.

API key optionalWorks without one: Notes, on-device similar-paper search, and PDF finding via arXiv, Semantic Scholar and Europe PMC. Needs a key (OpenAlex, Unpaywall and Semantic Scholar): OpenAlex, Unpaywall and Semantic Scholar keys (higher limits, fewer rate-limit errors).
Zotero 7–10Installs and runs in Zotero 7–10.7 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Sep 2026Last commit or release on 23 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.17.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DOI ManagerConnorB/zotero-shortdoi

Zotero extension to retrieve and validate DOIs and shortDOIs

No API key neededNothing in it needs a key you supply.Fork of bwiernik/zotero-shortdoiA copy of another listed plugin, changed by someone else.
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).7 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 8 Aug 2026Last commit or release on 8 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.6.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
ZotExtendtim-vdl/ZotExtend

Zotero plugin that widens PDF pages to add blank margin space for handwritten annotation on iPad (auto or manual mode, with reset).

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.7 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 10 Jun 2026Last commit or release on 10 Jun 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.0.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Scholar Companiondsmoz/scholar-companion

Scholar Companion — Zotero plugin distribution (built artifact + auto-update manifest). Source lives in the private monorepo.

Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 6 Jul 2026Last commit or release on 6 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it contacts a server we couldn't identify: mcp-scholar.dsmozconsultancy.comv0.2.28 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
ZotANLPadno/zot-anlp

言語処理学会論文 PDF のメタデータを Zotero に付与するプラグイン

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 4 Jun 2026Last commit or release on 4 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.2.3 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero-Agent-MCPJingYangYuan/zotero-agent-mcp

Let local AI agents (ZCode/Claude/Cursor) read and file into your Zotero library: token-protected HTTP API + zero-dependency MCP bridge

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 16 Sep 2026Last commit or release on 16 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.3.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Citation Counts ManagerTalos-1/zotero-citationcounts

Zotero plugin for auto-fetching citation counts from various sources

API key optionalWorks without one: Crossref and INSPIRE-HEP. Needs a key (NASA ADS and Semantic Scholar): NASA/ADS token required for that source; Semantic Scholar key optional.Fork of eschnett/zotero-citationcountsA copy of another listed plugin, changed by someone else.
Zotero 8–10Installs and runs in Zotero 8–10.6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 3 Sep 2026Last commit or release on 3 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv2.0.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Conference Abbreviations / 会议简称wzh4464/zotero-conference-abbreviations

Show conference abbreviations in Zotero’s native Journal Abbr column; tested on Zotero 10

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Sep 2026Last commit or release on 23 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Folder Importhowtoexitvim/zotero-folder-import

Zotero 10 plugin: import PDF/EPUB directory trees as managed attachments, folders become nested collections.

No API key neededNothing in it needs a key you supply.
Zotero 10Installs and runs in Zotero 10.6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 11 Sep 2026Last commit or release on 11 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.1.21 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Get Citationsciencemaverick/zotero-getcitation

Zotero 7 plugin to fetch citation counts from Semantic Scholar, Crossref, and INSPIRE-HEP

API key optionalWorks without one: Crossref and INSPIRE-HEP work without a key, and the Semantic Scholar key is left empty by default. Needs a key (Semantic Scholar): A Semantic Scholar API key is an optional extra.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 3 Apr 2026Last commit or release on 3 Apr 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Get Journal Abbreviationsciencemaverick/zotero-getjournalabbr

Fill missing Zotero journal abbreviations from your library, a bundled table, and Crossref.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 30 Jul 2026Last commit or release on 30 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
zotero-manager-mcperic-sly/zotero-mcp-manager

Zotero MCP Manager - slim fork of cookjohn/zotero-mcp for metadata management (Zotero 10 compatible)

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 19 Sep 2026Last commit or release on 19 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 2 more findingsv1.2.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Translate for Zotero Customwqe134/zotero-pdf-translate-custom

Custom fork of Translate for Zotero with local enhancements

API key optionalWorks without one: Google (googleapi) or CNKI, chosen as the default service. Needs a key (DeepL, OpenAI, Anthropic, Google Gemini, Microsoft Translator and Baidu Translate): AI and commercial services such as DeepL, OpenAI, Claude, Gemini, Azure, Baidu.
Zotero 8–10Installs and runs in Zotero 8–10.6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 21 May 2026Last commit or release on 21 May 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 2 more findingsv2.4.5 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Translate for Zoteronian1147/zotero-pdf-translate-medical

Zotero 医学文献翻译插件，内置 DeepSeek API + 3000+ 条医学术语词库

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.API key optionalWorks without one: Google (googleapi) or CNKI, chosen as the default service. Needs a key (DeepSeek, OpenAI, DeepL, Anthropic and Google Gemini): AI and commercial services such as the built-in DeepSeek option, OpenAI, DeepL, Gemini, Claude.
Zotero 7–10Installs and runs in Zotero 7–10.6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 19 Sep 2026Last commit or release on 19 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 2 more findingsv2.5.7 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero 研究工作台Alice1323/zotero-research-workbench

Chinese Zotero 8/9 research workflow plugin for literature discovery, LLM-assisted notes, and explicit write queues.

Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 6 Jun 2026Last commit or release on 6 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.2.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Smart Import for Zoteropgauding/zotero-smart-import

Smart BibTeX import with deduplication for Zotero 8

No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 31 Mar 2026Last commit or release on 31 Mar 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could controlv0.1.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
和書サルベージャyasu/zotero-washo-salvager

Zotero plugin for restoring Japanese book metadata from ISBNs and suggesting collections.

No API key neededNothing in it needs a key you supply.
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 29 Jul 2026Last commit or release on 29 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotodokiastien/zotodo

A Zotero plugin to make Todoist tasks for papers added to Zotero

Needs an API keyNeeds a key you get from the service (Todoist). What needs it: Todoist API token, needed to create tasks.Fork of cpsimpson/zotodoA copy of another listed plugin, changed by someone else.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).6 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Jun 2026Last commit or release on 23 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.10.3 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
arxiv_marker_ccf2026laiduo12345/arxiv_marker_ccf2026

Zotero 9/10 plugin for verified arXiv publication discovery and offline CCF 2026 rankings

API key optionalWorks without one: Crossref, DBLP, OpenReview and the key-free DuckDuckGo fallback. Needs a key (Semantic Scholar, OpenCitations, OpenAlex and Brave Search): Semantic Scholar, OpenCitations, OpenAlex and Brave Search credentials, each for extra sources.
Zotero 9–10Installs and runs in Zotero 9–10.5 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Sep 2026Last commit or release on 23 Sep 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.1 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
EndNote Date Fixerutsmok/endnote-date-fixer

After an EndNote XML import, this tool corrects the 'Date Added' and 'Date Modified' fields from data stored in notes.

Slowing downNo commit or release since 3 Feb 2026: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).5 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.2.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Research Helpersuppakoko/research_helper

zotero plugin for research

Zotero 10Installs and runs in Zotero 10.5 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 21 Sep 2026Last commit or release on 21 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.0.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
ZotBagsamlothen/ZotBag

Sync Wallabag with Zotero

DormantNo commit or release since 9 Mar 2025, more than 18 months ago. Problems may not get fixed.Needs an API keyNeeds a key you get from the service (Wallabag). What needs it: connecting to a Wallabag account (client ID, client secret, username, password).
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).5 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.2 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
DOI Metadata Fillvirchow-zhang/zotero-doi-metadata-fill

Fill missing Zotero item metadata (authors, journal, year, pages, ISSN, abstract) via DOI — single item or whole library, fill-in-missing only, never overwrites.

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.5 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 5 Aug 2026Last commit or release on 5 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Import PreprocessorThatGuo/zotero-import-preprocessor

Zotero 9 plugin for preprocessing, enriching, deduplicating, reviewing, and importing bibliographic records.

No API key neededNothing in it needs a key you supply.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).5 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Jul 2026Last commit or release on 23 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.2.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Style CustomJAEYOONSUNG/zotero-plugins

ZotPoP (Publish or Perish-style search and import) and Style Custom (research workbench) for Zotero 7/8/9

API key optionalWorks without one: ZotPoP search/import and Style Custom panel, columns and metrics work without any key. Needs a key (OpenAlex, easyScholar, USPTO and An OpenAI-compatible AI endpoint): OpenAlex key (higher allowance), AI endpoint key (translation, summaries, paper comparison in Style Custom), easyScholar key and USPTO key (extra journal grades, patents).Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).5 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 22 Sep 2026Last commit or release on 22 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because updates itself outside Zotero's updaterv0.52.0 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
RefSense - AI Metadata Extractorubvu/zotero-refsense

Extract bibliographic metadata from PDF files using AI (OpenAI or Ollama) (Build: 20251009.1423)

Slowing downNo commit or release since 9 Oct 2025: 6 to 18 months ago.API key optionalWorks without one: Local Ollama models, no key. Needs a key (OpenAI): OpenAI backend (the default) needs your own OpenAI API key.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.Fork of jikhanjung/zotero-refsenseA copy of another listed plugin, changed by someone else.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).5 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could controlv1.0.0.10091423 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero RIS Linkeryamaizumiminoru/zotero-ris-linker

Bulk-import RIS and auto-attach matching PDFs in Zotero 7.

Slowing downNo commit or release since 31 Jan 2026: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).5 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.0.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero Super Searchreycn/zotero-super-search

Semantic full-text search for Zotero, using ultra-fast AI techniques.

No API key neededNothing in it needs a key you supply.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.5 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 5 Aug 2026Last commit or release on 5 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it runs a local server that any web page you visit can talk to, and 1 more findingv0.8.4 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
BottomSinoftj/Bottom

改变Zotero的标签搜索器/Modify Zotero's tag searcher

Nothing to installWe couldn't find a release file that current Zotero can install.Slowing downNo commit or release since 22 Mar 2026: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
No Zotero versionWe don't know a Zotero version it works with.4 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
doi2pdfCarhoJohn/doi2pdf

zotero api to use "add item by identifier" to add item with metadata and PDF

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.4 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 20 Sep 2026Last commit or release on 20 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Journal Impact Rankingalvaroaguado3/journal-ranking-zotero-plugin

Automatically fetch and append journal impact metrics (Impact Factor, H-Index) from OpenAlex to bibliography entries in Zotero

No API key neededNothing in it needs a key you supply.
Zotero 8 · not 10Installs and runs in Zotero 8, but not in the current Zotero (10).4 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 1 Apr 2026Last commit or release on 1 Apr 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Zotero Citation Counts Managerkarlinin/zotero-citationcounts

Zotero plugin for auto-fetching citation counts from various sources

API key optionalWorks without one: Crossref, Inspire HEP, Semantic Scholar, OpenAlex. Needs a key (SerpApi): SerpAPI key for the Google Scholar source.Fork of eschnett/zotero-citationcountsA copy of another listed plugin, changed by someone else.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).4 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 26 Mar 2026Last commit or release on 26 Mar 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv2.0.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Extra Columnslostwildland/zotero-extra-columns

Expose arbitrary Zotero Extra metadata as native item-tree columns and item-pane fields.

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).4 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 14 Jun 2026Last commit or release on 14 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Library Bridgeliongkj/zotero-library-bridge-skills

Local-only Zotero bridge addon with companion Claude skills

ArchivedThe developer has archived the repository: it won't get updates or fixes.No API key neededNothing in it needs a key you supply.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.4 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
CNot recommendedAtlas grade C: We found serious problems.because any website you visit can make it act through its local server: it doesn't check where requests come fromv0.3.3 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Open Citationsjosesiqueira/zotero-open-citations

Zotero 7/8/9 plugin: a sortable Citation column powered by open citation APIs (OpenAlex, Semantic Scholar). A captcha-free rewrite of zotero-scholar-citations.

API key optionalWorks without one: OpenAlex (primary, default) and Crossref (fallback), both keyless. Needs a key (Semantic Scholar): Semantic Scholar API key, optional; Semantic Scholar is skipped when blank.
Zotero 7–10Installs and runs in Zotero 7–10.4 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 16 Sep 2026Last commit or release on 16 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.7.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Scholar AssistantSaxena224pawan/zotero-scholar-assistant

Zotero Scholar Assistant is a Zotero 10 add-on that uses Ollama or Google Gemini to generate AI highlights, structured summaries, and quizzes from attached research-paper PDFs. It also supports CSV imports and provides a live processing dashboard.

API key optionalWorks without one: Local Ollama, which is the default provider. Needs a key (Google AI Studio): Google Gemini provider (Google AI Studio API key).Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 10Installs and runs in Zotero 10.4 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 31 Aug 2026Last commit or release on 31 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.3.8 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
URL Importineffab1e-vista/zotero-url-import

Expands Zotero's URL scheme to import items via URL parameters and queries.

Slowing downNo commit or release since 16 Dec 2025: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).4 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.2.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
ZotCloudsorinhostiuc/zotero-zotcloud

Synchronize Zotero metadata, attachments, notes, and PDF annotations with WebDAV or supported cloud providers.

Needs an API keyNeeds a key you get from the service (WebDAV server, Google Drive, Dropbox and pCloud). What needs it: Sync needs the user's own WebDAV password or a Google Drive, Dropbox or pCloud sign-in; no provider is set by default.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).4 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Aug 2026Last commit or release on 23 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it keeps its own tables in Zotero's databasev0.1.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Hypothesis2Zoterocore-hn/hypothesis2zotero

Importe les annotations Hypothesis (privées de votre compte et publiques) dans Zotero

API key optionalWorks without one: Importing public annotations works with no token. Needs a key (Hypothesis (hypothes.is)): A Hypothesis API token is needed only to import your own private annotations.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).3 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 4 Sep 2026Last commit or release on 4 Sep 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Mktero CommunityQingMu-Aoki/mktero-community-3.16

Read Zotero PDFs as Markdown, convert selected attachments in batches, and keep results as Zotero snapshots.

Needs an API keyNeeds a key you get from the service (MinerU (mineru.net) and Mistral). What needs it: MinerU API token (or Mistral key) for PDF conversion.
Zotero 7–10Installs and runs in Zotero 7–10.3 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 13 Sep 2026Last commit or release on 13 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.3.16 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Readwise Syncseanlawsonphd/readwise2zotero

A plugin for Zotero that syncs Readwise highlights into a collection in your library.

Needs an API keyNeeds a key you get from the service (Readwise). What needs it: Readwise access token, needed for the main sync; AI enrichment keys are optional extras.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 8–10Installs and runs in Zotero 8–10.3 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 3 Jul 2026Last commit or release on 3 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.8.4 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Author Profilessiyuanj/zotero-author-profiles

Standalone Zotero plugin for corresponding-author profiles

Needs an API keyNeeds a key you get from the service (AIdea/GMN-compatible API provider). What needs it: generating the profiles: it reads the API URL, key and model from the AIdea plugin's settings.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).3 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 27 May 2026Last commit or release on 27 May 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.3.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Column FiltersMiguelDLM/zotero-filters

Excel-style column header filters for the Zotero 7-10 item tree — filter your library by typing in the search box under any column header

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.3 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 18 Aug 2026Last commit or release on 18 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.1.3 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Translate for Zoterohelingfeng-hub/zotero-pdf-translate-thinking-level

Unofficial build of Translate for Zotero 2.4.7 with PR #1467 (thinking level) - DeepSeek Flash / GLM / Kimi

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.API key optionalWorks without one: Google (googleapi) or CNKI, chosen as the default service. Needs a key (DeepSeek, OpenAI, Google Gemini and DeepL): AI services such as DeepSeek, GLM, Kimi, OpenAI, Gemini and commercial translators.
Zotero 8–10Installs and runs in Zotero 8–10.3 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 15 Sep 2026Last commit or release on 15 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 2 more findingsv2.4.7.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero MetaCleanardiandideyashidiq/zotero-plugin-metaclean

Normalize and clean metadata (titles, journals, publishers, creators) in Zotero

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).3 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 17 Jun 2026Last commit or release on 17 Jun 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.2.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
DOI Managerleven-comeon/zotero-plugins

Zotero plugins monorepo: Sync Autofill + DOI Manager

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 8–9 · not 10Installs and runs in Zotero 8–9, but not in the current Zotero (10).3 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 1 Aug 2026Last commit or release on 1 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.6.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Douban to Zoterobakasayaka/douban-to-zotero

Import Douban read-list books into Zotero with cleaned metadata.

API key optionalWorks without one: Importing a Douban wish list (no key). Needs a key (OpenAI-compatible endpoint of the user's choice): only the optional OpenAI-compatible metadata cleaning.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 2 Jun 2026Last commit or release on 2 Jun 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could controlv0.1.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Vault Bridge Companionchengcheng-cx/obsidian-zotero-vault-bridge

Obsidian–Zotero bridge for PDF recognition, literature notes, and citation workflows

No API key neededNothing in it needs a key you supply.
Zotero 10Installs and runs in Zotero 10.2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 4 Sep 2026Last commit or release on 4 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.5.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
super-scholarKohirus/super-scholar

A Zotero plugin for integration with Obsidian and Agents.

API key optionalWorks without one: Local MinerU mode (the default). Needs a key (MinerU (mineru.net)): The online MinerU mode needs a MinerU cloud API key.
Zotero 7–10, 11 betaInstalls and runs in Zotero 7–10, 11 beta.2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 22 Aug 2026Last commit or release on 22 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.1.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
TeXGlot for ZoteroMengqi-Lei/texglot

Translate arXiv papers and LaTeX projects with your own LLM API, preserving equations, citations, and document structure. Generate translated PDFs and editable source through a local app or batch CLI.

Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 25 Sep 2026Last commit or release on 25 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it hands your documents to TeXGlot; we can't check where they go from therev1.0.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Attachment Hublwmlw004/zotero-attachment-hub

Poll a persistent Zotero attachment queue, attach official SI PDFs, fill missing PDFs, and list missing-PDF DOIs.

No API key neededNothing in it needs a key you supply.
Zotero 9 · not 10Installs and runs in Zotero 9, but not in the current Zotero (10).2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 16 Jul 2026Last commit or release on 16 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.4.4 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Citation Graphjulianschelb/zotero-citation-graph

Zotero plugin: citation graphs of a collection, a subcollection or a single paper, from OpenAlex and Semantic Scholar reference lists

API key optionalWorks without one: OpenAlex and Semantic Scholar public access. Needs a key (Semantic Scholar): Semantic Scholar API key speeds up fetching.
Zotero 7–10Installs and runs in Zotero 7–10.2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 12 Sep 2026Last commit or release on 12 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotero Dedup37-yami/zotero-dedup

Zotero 去重插件 — 支持标题/作者/年份/DOI/PDF 内容多种查重规则，递归扫描子分类，结果移入回收站可恢复

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 3 Aug 2026Last commit or release on 3 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.3.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Instant Citesorinhostiuc/zotero-instant-cite

Search Zotero and scholarly sources, add references, and cite them in Word or LibreOffice from one workflow.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Aug 2026Last commit or release on 23 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it changes settings in other programs or on your computer, and 1 more findingv0.6.12 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Journal Codemyshevchuk/zotero-jcode

Zotero 7+ plugin: tag selected items with a jcode line in Extra, looked up from a configurable TSV.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 13 Jun 2026Last commit or release on 13 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.0.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Metadata Scraperwaingram/Zotero-Metadata-Scraper

A Zotero plugin that automatically retrieves and updates paper metadata from multiple academic sources based on paper titles.

API key optionalWorks without one: CrossRef, OpenAlex, arXiv, DBLP. Needs a key (Semantic Scholar): Semantic Scholar API key (raises rate limits).Fork of Creling/Zotero-Metadata-ScraperA copy of another listed plugin, changed by someone else.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 11 Jul 2026Last commit or release on 11 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.2.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Neozhongyangchuwu/Zotero-Neo

A Neovim-inspired, keyboard-first interface for Zotero. Navigate your library, search papers, manage tags, read and annotate PDFs, switch panes, and invoke actions without leaving the keyboard.

No API key neededNothing in it needs a key you supply.
Zotero 10Installs and runs in Zotero 10.2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 22 Sep 2026Last commit or release on 22 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Paper ViewerFedeFRC/Zotero-Paper-Viewer

A focused paper gallery viewer for Zotero collections and searches.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 16 May 2026Last commit or release on 16 May 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.3.7 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
CiteStampcitestamp/zotero-plugin

Citation-health check inside Zotero: does each reference resolve to a real work, is it marked retracted, does it have recorded refutations. Zotero 8 and up.

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.2 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 31 Aug 2026Last commit or release on 31 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.0.3 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Calibre Annotation export Helperl-konrad/Calibre-Highlights-to-Zotero

Or How you get your annotation over to zotoro

Slowing downNo commit or release since 1 Dec 2025: 6 to 18 months ago.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv2.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Reference Map Connectanoopkcn/reference-map

Build an interactive map of the papers a paper cites and the papers that cite it. Starting from a DOI, an arXiv id, a URL or a title

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 1 Sep 2026Last commit or release on 1 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it lets websites you approve use Zotero's built-in server, including other plugins' endpointsv0.1.1 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
z-searchLiozhang/z-search

学术搜索 · 网络搜索 · 仓库搜索 · 向量搜索 — 一站式 Zotero 搜索插件

API key optionalWorks without one: Academic search, DuckDuckGo web search, Google free translate endpoint, local embeddings. Needs a key (Brave Search, Tavily, Exa, Semantic Scholar, DeepL and OpenAI): Extra web-search providers (Brave, Tavily, Exa, etc.), some scholarly APIs, paid translation engines, and cloud AI providers.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 9–10Installs and runs in Zotero 9–10.1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 25 Sep 2026Last commit or release on 25 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because it signs in using another app's identity, and 3 more findingsv1.0.2 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
ZoneTomYU2023/Zone

Zotero 10 PDF download assistant

Nothing to installWe couldn't find a release file that current Zotero can install.Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.
No Zotero versionWe don't know a Zotero version it works with.1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 25 Sep 2026Last commit or release on 25 Sep 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.3.2 · didn't load in our live testWe installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
ZotDupesorinhostiuc/zotdupe

Find and review semantic duplicates in Zotero, including preprints, translations, cross-type records, and incomplete metadata.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Aug 2026Last commit or release on 23 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv2.4.1 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
AI Reader for Zoteromondyue1001-alt/zotero-ai-reader

Read papers inside Zotero with an AI assistant: hover-preview highlights on the PDF, figure-by-figure explanations, structured summary and grounded Q&A - in the language you read in. Use your own API key.

Needs an API keyNeeds a key you get from the service (OpenAI, DeepSeek and Anthropic). What needs it: Every analysis calls OpenAI, DeepSeek, Anthropic or a custom OpenAI-compatible endpoint, using the user's own key.
Zotero 7–10Installs and runs in Zotero 7–10.1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 10 Sep 2026Last commit or release on 10 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.7.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Collection Quick Jumpershaowen-ye/zotero-collection-quick-jumper-plugin

Zotero插件：快速搜索并跳转文件夹 / Zotero plugin for quickly searching and jumping to collections

ArchivedThe developer has archived the repository: it won't get updates or fixes.Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.4.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
CS Venue Abbreviationslzy248/zotero-cs-venues

Offline CS conference, journal and arXiv labels for Zotero, with an editable JSON catalog. Zotero 会议期刊缩写与年份。

No API key neededNothing in it needs a key you supply.
Zotero 10Installs and runs in Zotero 10.1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Sep 2026Last commit or release on 23 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.4.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Paper Updaterxin-yi6/zotero-paper-updater

Zotero plugin that detects newer arXiv versions and journal-published versions of papers in your library, and attaches the updated PDFs alongside the originals.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 25 May 2026Last commit or release on 25 May 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.2.2 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Parent Item Open URLlalalaladam/zotero-parent-item-open-url

Zotero plugin that opens a parent item URL or DOI in the system browser on double-click

No API key neededNothing in it needs a key you supply.
Zotero 8–10Installs and runs in Zotero 8–10.1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Jul 2026Last commit or release on 23 Jul 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.0.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Translate for Zoteroreginalluna/zotero-pdf-translate

Translate PDF, EPub, webpage, metadata, annotations, notes to the target language. Support 20+ translate services.

API key optionalWorks without one: Google (googleapi) or CNKI, chosen as the default service. Needs a key (DeepL, OpenAI, Anthropic, Google Gemini, Microsoft Translator and Baidu Translate): AI and commercial services such as DeepL, OpenAI, Claude, Gemini, Azure, Baidu.
Zotero 8–10Installs and runs in Zotero 8–10.1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 21 Aug 2026Last commit or release on 21 Aug 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 2 more findingsv1.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zotadatawwsh123/zotero-zotadata

Make the management of metadata easier

API key optionalWorks without one: Metadata lookup via Crossref, OpenAlex, Semantic Scholar etc. and other PDF sources. Needs a key (CORE): CORE API key (optional, for the CORE PDF source); Unpaywall uses an email.Fork of janbaykara/zotero-zotadataA copy of another listed plugin, changed by someone else.
Zotero 8–10Installs and runs in Zotero 8–10.1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 22 Sep 2026Last commit or release on 22 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv1.0.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
ZoTrimarrancurran/ZoTrim

Hides empty metadata fields in the Zotero Info section.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 24 Aug 2026Last commit or release on 24 Aug 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv1.0.3 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
Zsearchcloneorcopy/Zsearch

Search, import and download Elsevier (Scopus/ScienceDirect) literature into Zotero, Google-Scholar style.

API key optionalWorks without one: arXiv, PubMed, Google Scholar and Semantic Scholar sources work with no key. Needs a key (Elsevier, IEEE, Springer Nature and EasyScholar): Scopus (Elsevier API key), IEEE Xplore (IEEE key) and Springer (Springer key) sources need a key; EasyScholar key is for journal-rank badges.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).1 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 28 Jul 2026Last commit or release on 28 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could control, and 2 more findingsv1.0.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Author HarvesterMiguelDLM/author-harvester

Importa la bibliografía completa de un autor desde OpenAlex, deduplicando contra la biblioteca existente.

No API key neededNothing in it needs a key you supply.
Zotero 7–10Installs and runs in Zotero 7–10.0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 1 Sep 2026Last commit or release on 1 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
PaperPulse Zotero Analyzernoaul/PaperPulse

Smart journal paper tracker with RSS subscriptions, AI literature analysis, email digests, WebDAV backups, and Zotero integration.

Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 11 Jul 2026Last commit or release on 11 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.3 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
缙云文采 Sovenasfk8815-create/sovena

Zotero → Markdown 语义文献包 → 向量检索 · 本地文献流系统 · MCP 服务

Nothing to installWe couldn't find a release file that current Zotero can install.API key optionalWorks without one: Local embedding and OCR models, and Zotero's local API. Needs a key (Bailian and OpenRouter): Only remote commercial embedding platforms (e.g. Bailian, OpenRouter) would need a key.Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
No Zotero versionWe don't know a Zotero version it works with.0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 27 Aug 2026Last commit or release on 27 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.0 · didn't load in our live testWe installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
WMU 期刊分类标签virchow-zhang/wmu-journal-tags

展示温州医科大学科技类共识期刊目录（T系列、Q系列）分类标签的 Zotero 插件

No API key neededNothing in it needs a key you supply.
Zotero 10Installs and runs in Zotero 10.0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 16 Sep 2026Last commit or release on 16 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
zot-linkGavin-ZCX/zot-link

Zotero 9 plugin for safe imported-to-linked attachment organization under _items/{KEY}

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 19 Jun 2026Last commit or release on 19 Jun 2026, within the past 6 months.
CNot recommendedAtlas grade C: We found serious problems.because it writes to Zotero's database directlyv0.0.17 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero Citation Generatorahzs645/zotero-cite-gen

Import AI-generated citations from JSON, verify via DOI, and map reasoning into Zotero notes

Slowing downNo commit or release since 16 Mar 2026: 6 to 18 months ago.No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could controlv1.0.5 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
zcli Helper for Zoterojianghao-zhang/zotero-cli

Rust CLI for fast local Zotero search, paper recaps, Markdown/mirror workflows, and optional agent integration.

API key optionalWorks without one: Local-first Zotero reads and the helper plugin with no credentials. Needs a key (Zotero Web API): Optional Zotero Web API key for remote library access.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 23 Aug 2026Last commit or release on 23 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Convert to arXivEricJin2002/zotero-convert-to-arxiv

Convert selected Zotero items in place to verified arXiv preprints.

Nothing to installWe couldn't find a release file that current Zotero can install.No API key neededNothing in it needs a key you supply.
No Zotero versionWe don't know a Zotero version it works with.0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 19 Aug 2026Last commit or release on 19 Aug 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.3.0 · didn't load in our live testWe installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
DOI Dedup Importhuanongfish/zotero-doi-dedup-import-plugin

Deduplicate DOI imports directly inside Zotero's Add Item by Identifier popup.

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 19 Jul 2026Last commit or release on 19 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.3.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
ImprintKateW11/Zotero-imprint

A Zotero plugin that identifies papers, renames .pdf files in a folder, exports annotations as attchments and reconciles your library with your filesystem.

No API key neededNothing in it needs a key you supply.
Zotero 9–10Installs and runs in Zotero 9–10.0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 7 Sep 2026Last commit or release on 7 Sep 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.3.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.
LLM Metadata Extractorcharliegarfield/Zotero-LLM-Extraction

Use AI to extract and fill citation metadata from PDFs

Can use a local modelIt can use a model running on your own computer, such as Ollama, so your text needn't leave it.
Zotero 7 · not 10Installs and runs in Zotero 7, but not in the current Zotero (10).0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 5 Apr 2026Last commit or release on 5 Apr 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because updates are set to come from an address someone else could controlv0.1.0 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
MetaRefine for Zoterosudip-bhujel/zotero-metarefine

Robust metadata repair and enrichment for Zotero items, books, preprints, and PDFs.

No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 15 Jun 2026Last commit or release on 15 Jun 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv0.1.25 · live test: did something unexpectedWe installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
Zotero NoDuplicatesCommanderPho/zotero-plugin-noduplicates

A Zotero 9 plugin that detects when an item being added/imported is a duplicate of an existing one and block adding it while warning the user

No API key neededNothing in it needs a key you supply.
Zotero 7–8 · not 10Installs and runs in Zotero 7–8, but not in the current Zotero (10).0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 17 Jul 2026Last commit or release on 17 Jul 2026, within the past 6 months.
BUse with careAtlas grade B: Read why before installing.because a zotero:// link (a web page can open one) can make it install add-ons without asking you (from zotero-plugin-toolkit), and 1 more findingv0.0.2 · code checked onlyWe checked its code but haven't run it in a live Zotero yet.
Search Plushuanongfish/zotero-search-plus

增强 Zotero 快速搜索：搜索时自动搜整个文库（不受当前子分类限制），并保存搜索历史一键重搜

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.No API key neededNothing in it needs a key you supply.
Zotero 7–9 · not 10Installs and runs in Zotero 7–9, but not in the current Zotero (10).0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 21 Jul 2026Last commit or release on 21 Jul 2026, within the past 6 months.
ARecommendedAtlas grade A: Every check of the code came out low.because every code check came out lowv1.1.0 · tested in Zotero 9.0.6We installed this exact release in a fresh Zotero 9.0.6 and recorded what it did, as well as checking its code.
WeChat Article Reference Importer for Zoteronkbaim/zotero-wechat-importer

Extract academic references from WeChat articles, verify them, and import them into Zotero.

Docs in Chinese onlyThe plugin's README and support are in Chinese. Our summary is in English.Needs an API keyNeeds a key you get from the service (DeepSeek). What needs it: DeepSeek API key, needed for the AI step that finds references in the article.
Zotero 9–10Installs and runs in Zotero 9–10.0 downloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.Updated 17 Sep 2026Last commit or release on 17 Sep 2026, within the past 6 months.
A+RecommendedAtlas grade A+: Passed the code checks, and behaved as its card describes installed in a live Zotero.because every code check came out low, and our live test in Zotero found nothing unexpectedv0.1.0 · tested in Zotero 10.0.3We installed this exact release in a fresh Zotero 10.0.3 and recorded what it did, as well as checking its code.

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