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KeeprSync

Chrome extension by alberto.uehara · Productivity · Tools

A Chrome extension in Productivity · Tools with 4 users, barely installed. Audience over the last 30 days: -1.

Specific sites only: 1 match pattern.

What the developer says, and 2 screenshots

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

Users
4
Rating
not rated yet
Users, last 30 days
-1
Version
0.1.3
Updated in the store
2026-10-01
Published
2026-09-20
Manifest
V3
Browser access
5 permissions, 1 site pattern

How it has moved

Users
-1 since 02.10
3-5 · 15 readings
  1. 2026-10-053
  2. 2026-10-084
  3. 2026-10-105
  4. 2026-10-114
  5. 2026-10-135
  6. 2026-10-163
  7. 2026-10-185
  8. 2026-10-194
  9. 2026-10-225
  10. 2026-10-234
  11. 2026-10-245
  12. 2026-10-254
  13. 2026-10-275
  14. 2026-10-294
  15. 2026-11-014
Users
+2 since 21.09
2-5 · 18 readings
2026-09-21: appeared in the store2026-09-27: released 0.1.12026-09-29: released 0.1.22026-10-01: released 0.1.3
  1. 2026-09-212appeared in the store
  2. 2026-09-253
  3. 2026-09-285
  4. 2026-10-053
  5. 2026-10-084
  6. 2026-10-105
  7. 2026-10-114
  8. 2026-10-135
  9. 2026-10-163
  10. 2026-10-185
  11. 2026-10-194
  12. 2026-10-225
  13. 2026-10-234
  14. 2026-10-245
  15. 2026-10-254
  16. 2026-10-275
  17. 2026-10-294
  18. 2026-11-014

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

Specific sites only: 1 match pattern.

  • https://www.googleapis.com/*
  • Read and change your bookmarks bookmarks
  • Sign you in with a Google account identity
  • Schedule work to run later alarms
Show the remaining 2

The full permission history for this extension

Version history

  1. Version 0.1.3
  2. Version 0.1.2
  3. Version 0.1.1

What changed recently

  1. Package size changed
  2. Released version 0.1.3 (was 0.1.2)
  3. Package size changed
Show the remaining 4
  1. Released version 0.1.2 (was 0.1.1)
  2. Package size changed
  3. Released version 0.1.1 (was 0.1.0)
  4. Appeared in the store

The publisher

alberto.uehara.

Like this one

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

  1. MarkSyncr Describes nearly the same job, smaller audience 39 users
  2. syncmarx Describes nearly the same job, smaller audience 2k users ★ 4.4
  3. Bookmark Syncer Describes nearly the same job, smaller audience 384 users
  4. Bookmark Sync Describes nearly the same job, smaller audience 18 users ★ 5.0
  5. PeasySync Describes nearly the same job, smaller audience 5 users ★ 5.0

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

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HTML

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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