Plugins / Files, sync & backup

Zotero LinkSync

by kaifeng0922 · github.com/kaifeng0922/zotero-linksync

Saves new PDFs as linked attachments in a separate synced folder, from drag and drop, the Connector or local imports, instead of Zotero's storage.

Zotero LinkSync has Atlas grade C (not recommended) because any website you visit can change your library through it. Last checked 6 Nov 2026.

View source
There's no release file current Zotero can install. The source stays linked for reference.
In useAn estimate of how many copies of Zotero have it: Zotero downloads each new version once for every copy that has the plugin, so we count the downloads of its most-downloaded recent release. Rounded. Plugins that update from outside GitHub count low.
4
DownloadsAll-time downloads of its release files from GitHub, counting every update. Installs from elsewhere aren't counted.
4
ReleasesVersions published on GitHub. Everyone who has the plugin downloads each one again, which adds up in Downloads.
1
StarsPeople who starred the repository on GitHub: a rough measure of interest.
0
ContributorsPeople who have committed code to the repository.
1
LicenceThe licence the code is published under, as GitHub reports it.
MIT
C
Atlas gradeNot recommended
because any website you visit can change your library through it
Applies to v0.2.2.8, released 12 Oct 2026Code checked · not yet tested in a live Zotero
Zotero won't install this fileZotero won't install this file: its manifest has no update address, which Zotero requires
What we found in the codeSets the gradeThe worst finding in these three areas sets the grade.
Code transparencyReadable code; not yet checked against the published sourceThe developer uploaded the release file from the kaifeng0922 account. We haven't yet checked whether this file matches the public source code.UnknownWe couldn't check this yet.
Updates
Doesn't update automatically
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.
Zotero (1)
Zotero lookup services
Powerful capabilitiesAny website you visit can change your library through it, and 2 moreHighHigh concern: a serious problem. One high finding makes the grade C.
High concern (1)
Any website you visit can change your library through it
Low concern (1)
Works with files on your computer
Not a concern (1)
Lets programs on this computer connect through Zotero's built-in server
Where we found it
Any website you visit can change your library through ithooks/standaloneEndpoint.js · line 114
endpoints[STANDALONE_ENDPOINT_PATH] = InterceptedSaveStandaloneAttachment;
Before you installShown, not gradedFacts to help you decide. They don't change the grade.
Works withZotero won't install this fileDoesn't work with the current Zotero (10)MediumMedium concern: worth reading before you install. One medium finding makes the grade B.
Zotero 9 ✗ doesn't workZotero 10 ✗ doesn't workZotero 11 beta ✗ doesn't work
What you'll needAn older ZoteroDetected automatically from its code
No further detail for this area yet.
MaintenanceActive · last release 12 Oct 20261 contributor
No further detail for this area yet.
LanguagesDocumentation in ChineseInterface 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

Written by AI from the README

Saves new PDFs as linked attachments in a separate synced folder, from drag and drop, the Connector or local imports, instead of Zotero's storage.

Lets Zotero sync items while a tool like Syncthing syncs the PDFs, so your data directory stays off cloud drives. Early release, tested only on macOS.

What you'll need

Detected automatically
  • An older ZoteroNot working with Zotero 10

Where your data goes

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

Zotero (1)
Zotero lookup services

Forks and copies

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

Ratings and reviews

What people who use it say. This is separate from the grade, which is what the code does, and never changes it.

No ratings yet.

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