Plugins

Zotero Supplementary File Downloader

by Israfil-Hossen · github.com/Israfil-Hossen/zotero-supplementary-downloader

Downloads and attaches supplementary/supporting files from publisher websites to Zotero items.

View source
Downloads a .xpi file (0.01 MB). In Zotero, open Tools → Plugins and install it from the file.
StarsPeople who starred the repository on GitHub: a rough measure of interest.
0
DownloadsAll-time downloads of its release files from GitHub. Installs from elsewhere aren't counted.
45
ContributorsPeople who have committed code to the repository.
1
LicenceThe licence the code is published under, as GitHub reports it.
MIT
A
Atlas gradeRecommended
because every code check came out low
Applies to v1.3.0, released 16 Mar 2026Code checked · not yet tested in a live Zotero
Doesn't work with the current Zotero (10)Works with Zotero 7, 8.
What we found in the codeSets the gradeThe worst finding in these three areas sets the grade.
Code transparencyReadable code, uploaded by the project's automated GitHub buildThe release file was uploaded by the project's automated GitHub build. We haven't yet rebuilt it from the source to compare.LowLow concern: normal for plugins that do this job. Listed so you know.
Updates
Updates come from this project's GitHub repositoryThe update address offers this version
Where your data goesOnly contacts services we could identify1 address in 1 group.LowLow concern: normal for plugins that do this job. Listed so you know.
Scholarly services (1)
doi.org
Where we found it
doi.orgsupplementary.js · line 122
var r = await Zotero.HTTP.request("GET", url, {
Powerful capabilitiesWorks with files on your computerLowLow concern: normal for plugins that do this job. Listed so you know.
Works with files on your computerlowLow concern.
Before you installShown, not gradedFacts to help you decide. They don't change the grade.
Works withZotero 7, 8 · not 9, 10, 11 betaDoesn't work with the current Zotero (10)MediumMedium concern: worth reading before you install. One medium finding makes the grade B.
Zotero 7 ✓ worksZotero 8 ✓ worksZotero 9 ✗ doesn't workZotero 10 ✗ doesn't workZotero 11 beta ✗ doesn't work
What you'll needZotero 7, 8Detected automatically from its code
No further detail for this area yet.
MaintenanceSlowing down · last release 16 Mar 20261 contributor
No further detail for this area yet.
LanguagesDocumentation in EnglishInterface language not declared
No further detail for this area yet.
We report what we found in the code. Open any area for the evidence.How we gradeReport a problem

What it does

Description coming soon. We haven't written a summary yet. The line above is the developer's own description; the developer's README is linked above.

What you'll need

Detected automatically
  • Zotero 7, 8Not working with Zotero 10

Where your data goes

We found: only contacts services we could identify. 1 address in 1 group.

Scholarly services (1)
doi.org
Evidence · file and line
doi.orgsupplementary.js · line 122
var r = await Zotero.HTTP.request("GET", url, {

Forks and alternatives

No forks listed.

The developer's response

The developer hasn't responded. Developers can reply here, and their reply sits next to our findings.I'm the developer
Install Zotero Supplementary File Downloader
ARecommended
  1. 1Download the plugin fileDownload v1.3.0.xpi · 0.01 MB
  2. 2In Zotero, open Tools › Plugins
  3. 3Click the gear, choose Install Plugin From File… and pick the file
Step-by-step guide with pictures