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SyncMyCookie v3

Chrome extension by elgatito · Productivity · Developer

A Chrome extension in Productivity · Developer with 415 users, barely installed. Audience over the last 30 days: +4.

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
415
Rating
5.0 (3 ratings)
Users, last 30 days
+4
Rating, last 30 days
Steady over 30 days
Version
3.1.1
Updated in the store
2026-10-28
Published
2025-10-08
Manifest
V3
Browser access
5 permissions, 1 site pattern

How it has moved

Users
+4 since 01.10
383-416 · 13 readings
2026-10-29: released 3.1.1
  1. 2026-10-04404
  2. 2026-10-08390
  3. 2026-10-09383
  4. 2026-10-10398
  5. 2026-10-16400
  6. 2026-10-18400
  7. 2026-10-19403
  8. 2026-10-21401
  9. 2026-10-23402
  10. 2026-10-24405
  11. 2026-10-25416
  12. 2026-10-29415released 3.1.1
  13. 2026-10-31415
Rating
unchanged since 01.10
reviewsrating 5.00 · 13 readings
2026-10-29: released 3.1.1
  1. 2026-10-04reviews3rating5.00
  2. 2026-10-08reviews3rating5.00
  3. 2026-10-09reviews3rating5.00
  4. 2026-10-10reviews3rating5.00
  5. 2026-10-16reviews3rating5.00
  6. 2026-10-18reviews3rating5.00
  7. 2026-10-19reviews3rating5.00
  8. 2026-10-21reviews3rating5.00
  9. 2026-10-23reviews3rating5.00
  10. 2026-10-24reviews3rating5.00
  11. 2026-10-25reviews3rating5.00
  12. 2026-10-29reviews3rating5.00released 3.1.1
  13. 2026-10-31reviews3rating5.00
Users
+33 since 01.09
382-421 · 28 readings
2026-10-29: released 3.1.1
  1. 2026-09-01382
  2. 2026-09-02387
  3. 2026-09-04409
  4. 2026-09-06406
  5. 2026-09-07414
  6. 2026-09-08418
  7. 2026-09-10421
  8. 2026-09-13412
  9. 2026-09-15397
  10. 2026-09-16406
  11. 2026-09-20402
  12. 2026-09-21405
  13. 2026-09-25400
  14. 2026-09-26410
  15. 2026-09-28411
  16. 2026-10-04404
  17. 2026-10-08390
  18. 2026-10-09383
  19. 2026-10-10398
  20. 2026-10-16400
  21. 2026-10-18400
  22. 2026-10-19403
  23. 2026-10-21401
  24. 2026-10-23402
  25. 2026-10-24405
  26. 2026-10-25416
  27. 2026-10-29415released 3.1.1
  28. 2026-10-31415
Rating
unchanged since 01.09
reviewsrating 5.00 · 28 readings
2026-10-29: released 3.1.1
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-04reviews3rating5.00
  4. 2026-09-06reviews3rating5.00
  5. 2026-09-07reviews3rating5.00
  6. 2026-09-08reviews3rating5.00
  7. 2026-09-10reviews3rating5.00
  8. 2026-09-13reviews3rating5.00
  9. 2026-09-15reviews3rating5.00
  10. 2026-09-16reviews3rating5.00
  11. 2026-09-20reviews3rating5.00
  12. 2026-09-21reviews3rating5.00
  13. 2026-09-25reviews3rating5.00
  14. 2026-09-26reviews3rating5.00
  15. 2026-09-28reviews3rating5.00
  16. 2026-10-04reviews3rating5.00
  17. 2026-10-08reviews3rating5.00
  18. 2026-10-09reviews3rating5.00
  19. 2026-10-10reviews3rating5.00
  20. 2026-10-16reviews3rating5.00
  21. 2026-10-18reviews3rating5.00
  22. 2026-10-19reviews3rating5.00
  23. 2026-10-21reviews3rating5.00
  24. 2026-10-23reviews3rating5.00
  25. 2026-10-24reviews3rating5.00
  26. 2026-10-25reviews3rating5.00
  27. 2026-10-29reviews3rating5.00released 3.1.1
  28. 2026-10-31reviews3rating5.00

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
  • Schedule work to run later alarms
Show the remaining 2

The full permission history for this extension

Version history

  1. Version 3.1.1 · Asked for more permissions (6, was 5) (changed: browser permissions)

What changed recently

  1. Now requires Chrome 130
  2. Package size changed
  3. Asked for more permissions (6, was 5) (changed: browser permissions)
Show the remaining 1
  1. Released version 3.1.1 (was 3.0.0)

The publisher

elgatito.

Like this one

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

  1. Cookie Manager Pro Describes nearly the same job, smaller audience 8 users
  2. SyncMyInfo Describes nearly the same job, smaller audience 26 users ★ 5.0
  3. Developer Sync Describes nearly the same job, smaller audience 3 users ★ 5.0
  4. Cookie Jar Describes nearly the same job, smaller audience 15 users ★ 5.0
  5. Cookie Manager Describes nearly the same job, with an established audience 10k users ★ 3.3

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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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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

HTML

<a href="https://extops.dev/extensions/nbjjnnaeffojibdlfkbafbjnknafefac"><img src="https://extops.dev/extensions/nbjjnnaeffojibdlfkbafbjnknafefac/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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built