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Zotero Connector

Chrome extension by Zotero · Productivity · Tools

  • Featured
  • Established publisher
  • Trader

A Chrome extension in Productivity · Tools with 9 000 000 users, one of the largest listings in the store. Audience over the last 30 days: unchanged.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 1 screenshot

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
9 000 000
Rating
4.0 (2 505 ratings)
Users, last 30 days
Unchanged (the store rounds this count to 1 000 000, so it moves only between steps)
Rating, last 30 days
+0.06 in 30 days
Version
5.0.217
Updated in the store
2026-10-01
Published
2012-07-30
Manifest
V3
Browser access
9 permissions, 5 site patterns

How it has moved

Users
unchanged since 11.10
9M · 16 readings
  1. 2026-10-119M
  2. 2026-10-149M
  3. 2026-10-179M
  4. 2026-10-209M
  5. 2026-10-239M
  6. 2026-10-249M
  7. 2026-10-259M
  8. 2026-10-269M
  9. 2026-10-299M
  10. 2026-10-309M
  11. 2026-11-019M
  12. 2026-11-069M
  13. 2026-11-079M
  14. 2026-11-089M
  15. 2026-11-099M
  16. 2026-11-109M
Rating
+0.06 since 11.10
reviewsrating 3.97-4.04 · 16 readings
  1. 2026-10-11reviews2.5krating3.97
  2. 2026-10-14reviews2.5krating4.01
  3. 2026-10-17reviews2.5krating4.01
  4. 2026-10-20reviews2.5krating4.00
  5. 2026-10-23reviews2.5krating4.01
  6. 2026-10-24reviews2.5krating4.01
  7. 2026-10-25reviews2.5krating4.00
  8. 2026-10-26reviews2.5krating4.00
  9. 2026-10-29reviews2.5krating4.01
  10. 2026-10-30reviews2.5krating4.01
  11. 2026-11-01reviews2.5krating4.00
  12. 2026-11-06reviews2.5krating4.02
  13. 2026-11-07reviews2.5krating4.02
  14. 2026-11-08reviews2.5krating4.04
  15. 2026-11-09reviews2.5krating4.02
  16. 2026-11-10reviews2.5krating4.02
Users
+1M since 01.09
8M-9M · 28 readings
2026-09-16: released 5.0.2152026-10-02: released 5.0.217
  1. 2026-09-018M
  2. 2026-09-028M
  3. 2026-09-048M
  4. 2026-09-068M
  5. 2026-09-138M
  6. 2026-09-208M
  7. 2026-09-218M
  8. 2026-09-258M
  9. 2026-09-268M
  10. 2026-10-048M
  11. 2026-10-088M
  12. 2026-10-109M
  13. 2026-10-119M
  14. 2026-10-149M
  15. 2026-10-179M
  16. 2026-10-209M
  17. 2026-10-239M
  18. 2026-10-249M
  19. 2026-10-259M
  20. 2026-10-269M
  21. 2026-10-299M
  22. 2026-10-309M
  23. 2026-11-019M
  24. 2026-11-069M
  25. 2026-11-079M
  26. 2026-11-089M
  27. 2026-11-099M
  28. 2026-11-109M
Rating
+0.06 since 01.09
reviewsrating 3.96-4.04 · 28 readings
2026-09-16: released 5.0.2152026-10-02: released 5.0.217
  1. 2026-09-01reviews2.5krating3.96
  2. 2026-09-02reviews2.5krating3.96
  3. 2026-09-04reviews2.5krating3.96
  4. 2026-09-06reviews2.5krating3.96
  5. 2026-09-13reviews2.5krating3.96
  6. 2026-09-20reviews2.5krating3.96
  7. 2026-09-21reviews2.5krating3.97
  8. 2026-09-25reviews2.5krating3.97
  9. 2026-09-26reviews2.5krating3.97
  10. 2026-10-04reviews2.5krating3.97
  11. 2026-10-08reviews2.5krating3.97
  12. 2026-10-10reviews2.5krating3.97
  13. 2026-10-11reviews2.5krating3.97
  14. 2026-10-14reviews2.5krating4.01
  15. 2026-10-17reviews2.5krating4.01
  16. 2026-10-20reviews2.5krating4.00
  17. 2026-10-23reviews2.5krating4.01
  18. 2026-10-24reviews2.5krating4.01
  19. 2026-10-25reviews2.5krating4.00
  20. 2026-10-26reviews2.5krating4.00
  21. 2026-10-29reviews2.5krating4.01
  22. 2026-10-30reviews2.5krating4.01
  23. 2026-11-01reviews2.5krating4.00
  24. 2026-11-06reviews2.5krating4.02
  25. 2026-11-07reviews2.5krating4.02
  26. 2026-11-08reviews2.5krating4.04
  27. 2026-11-09reviews2.5krating4.02
  28. 2026-11-10reviews2.5krating4.02

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

  • Read and change cookies on the sites it can access cookies
  • See the address and title of every tab you have open tabs
  • Watch the network requests your browser makes webRequest
Show the remaining 6

The full permission history for this extension

Version history

  1. Version 5.0.217
  2. Version 5.0.215 · Asked for more permissions (14, was 11)

What changed recently

  1. Released version 5.0.217 (was 5.0.215)
  2. Package size changed
  3. Asked for more permissions (14, was 11)
Show the remaining 1
  1. Released version 5.0.215 (was 5.0.212)

The publisher

Zotero. Listed website: zotero.org.

Like this one

Listings the catalog judges closest in what they say they do.

  1. Abstractus Connector Describes nearly the same job, smaller audience 4 users
  2. Hongdou Connector Describes nearly the same job, smaller audience 13 users
  3. Grongy Citation Manager Describes nearly the same job, smaller audience 9 users ★ 5.0
  4. ERS Reference Saver Describes nearly the same job, smaller audience 233 users
  5. Citable - Reference Manager Describes nearly the same job, smaller audience 4 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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Users and rating on Ext Ops Panel

Markdown

[![Users and rating on Ext Ops Panel](https://extops.dev/extensions/ekhagklcjbdpajgpjgmbionohlpdbjgc/badge.svg)](https://extops.dev/extensions/ekhagklcjbdpajgpjgmbionohlpdbjgc)

HTML

<a href="https://extops.dev/extensions/ekhagklcjbdpajgpjgmbionohlpdbjgc"><img src="https://extops.dev/extensions/ekhagklcjbdpajgpjgmbionohlpdbjgc/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-10. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built