ZotDupe
By sorinhostiuc zotdupe 0 GitHub Stars
Finds duplicate items that exact matching misses, such as preprints and published versions, translations, and cross-type records, and groups them for review and merging with a preview of what is kept.
To install, save the .xpi file and drag it onto the Plugins window in Zotero (Tools → Plugins). In Firefox, right-click the download link and choose Save Link As. A plugin has full access to your Zotero and your computer, and the index does not review its code before listing it, so install only plugins from developers you trust. More about installing
Zotero compatibility
For version 2.4.2, the release the index read
| Zotero | Declared | Start test | User reports |
|---|---|---|---|
| 10 | Declares all of Zotero 10 | Started Zotero 10.0.6 | None yet |
| 9 | Declares all of Zotero 9 | Started Zotero 9.0.6 | None yet |
| 8 | Declares all of Zotero 8 | Started Zotero 8.0.4 | None yet |
| 7 | Declares all of Zotero 7 | Started Zotero 7.0.32 | None yet |
Declared range: Zotero 6.999 to 10000000.*. How the index reads plugins
Tried version 2.4.2 on Zotero? Report what you found:
Details
- Plugin id
zotdupe@hostiuc.com- Manifest description
- Semantic duplicate detector for Zotero
- GitHub description
- Find and review semantic duplicates in Zotero, including preprints, translations, cross-type records, and incomplete metadata.
- Archived on GitHub
- No
- Source code at the repository's top level
- Yes
- Repository created
- 2026-08-23
- Release read by the index
- 2.4.2, published 2026-09-26
- Releases with an .xpi
- 2
- Open issues and pull requests
- 0
- Host of update.json
- raw.githubusercontent.com
- Menus and settings in
- English (United States), Romanian (Romania)
Overrides
The index corrects, fills in, or replaces these upstream facts.
| Field | Upstream value | Override value | For version | Used | Reason |
|---|---|---|---|---|---|
description | Manifest: Semantic duplicate detector for Zotero GitHub: Find and review semantic duplicates in Zotero, including preprints, translations, cross-type records, and incomplete metadata. | Finds duplicate items that exact matching misses, such as preprints and published versions, translations, and cross-type records, and groups them for review and merging with a preview of what is kept. | every version | yes | Condensed from the opening paragraph and Reviewing duplicates section of README.md. The manifest description, "Semantic duplicate detector for Zotero", is in English and has fewer than six words, and the GitHub About text is in English and not shown. |
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