Extension Tracker

floccus bookmarks sync

70,000 users Rated 4.56 from 335 ratings Last updated 9 Nov 2026

By Marcel Klehr Live in the Chrome Web Store fnaicdffflnofjppbagibeoednhnbjhg Search Google ↗ Last checked 9 Nov 2026, 05:41 UTC

The listing

What the Chrome Web Store shows, as of the last check

Sync your bookmarks privately across browsers and devicesSummary from the listing
Developer
Marcel Klehr
Enhanced Safe Browsing
Trusted. What this means →
Category
Productivity › Tools
First published
4 Apr 2018
Last updated
9 Nov 2026
Version
5.13.0
Size
14.01 MiB
Minimum Chrome
88
Languages
22 languages

Deutsch, English, Türkçe, eesti, español, français, italiano, norsk, polski, português (Brasil), português (Portugal), slovenčina, suomi, svenska, čeština, Ελληνικά, русский, العربية, हिन्दी, 中文（中国）, 中文（台灣）, 日本語

Website
https://floccus.org/
Support page
https://github.com/floccusaddon/floccus/issues
See Chrome Web Store page ↗ View its code or download CRX ↗
Users over time As shown on the Chrome Web Store
70K80K90K100KTracking began 27 Sep 202627 Sep4 Oct11 Oct18 Oct25 Oct1 Nov8 Nov2026-09-27: 100,000 users2026-09-28: 100,000 users2026-10-05: 100,000 users2026-10-13: 100,000 users2026-10-20: 100,000 users2026-10-26: 100,000 users2026-10-27: 100,000 users2026-11-03: 70,000 users2026-11-09: 70,000 users2026-11-09: new version2026-10-26: new version2026-09-28: new version70,00070K80K90K100KTracking began27 Sep18 Oct8 Nov2026-09-27: 100,000 users2026-09-28: 100,000 users2026-10-05: 100,000 users2026-10-13: 100,000 users2026-10-20: 100,000 users2026-10-26: 100,000 users2026-10-27: 100,000 users2026-11-03: 70,000 users2026-11-09: 70,000 users2026-11-09: new version2026-10-26: new version2026-09-28: new version70K
Average rating
4.404.504.6027 Sep11 Oct25 Oct8 Nov4.564.404.504.6027 Sep18 Oct8 Nov4.56
Number of ratings
32033027 Sep11 Oct25 Oct8 Nov33532033027 Sep18 Oct8 Nov335
New version One point per check. Source: the extension's public Chrome Web Store listing.
Show the numbers
CheckedUsersRatingRatings
2026-11-0970,0004.56335
2026-11-0370,0004.57333
2026-10-27100,0004.63331
2026-10-26100,0004.63331
2026-10-20100,0004.63330
2026-10-13100,0004.40323
2026-10-05100,0004.39318
2026-09-28100,0004.40313
2026-09-27100,0004.40313
Users, 7 days
No change
since a week ago
Users, 30 days
−30,000
-30.0%
Rank
#2,020
by users, of 292,131 extensions
In its category
#414
of 115,641 in Tools

What changed

Every change found on a check, newest first

  1. New version 5.13.0, replacing 5.12.0.

    Added the optional permission notifications.

    The privacy policy link changed.

  2. New version 5.12.0, replacing 5.11.0.

    Now listed in 22 languages, from 21.

  3. New version 5.11.0, replacing 5.10.3.

Developer history

Moves to another publisher account and new contact emails, newest first

No move to another account and no new contact email since tracking began on 27 Sep 2026.

We know contact emails only by a keyed hash, so they're never shown. Recent account and contact changes →

What it can access

From the extension's manifest, in plain language

Every websiteIt can read and change your data on all the sites you visit.
Sites
  • *://*/*Every website
Browser features
  • alarmsRun tasks on a schedule
  • bookmarksRead and change your bookmarks
  • identitySign you in with your Google account
  • storageSave settings and data in your browser
  • tabGroupsManage your tab groups
  • tabsRead the addresses and titles of your tabs
  • unlimitedStorageStore more data than the usual limit
Asked for later, if you agree
  • historyRead and change your browsing history
  • notificationsShow notifications

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 9 Nov 2026, 05:41 UTC; next check around 16 Nov 2026.

How we collect the data

Cite this page

Citation
Extension Tracker. “floccus bookmarks sync” (fnaicdffflnofjppbagibeoednhnbjhg). Chrome Web Store data, last checked 2026-11-09. https://extensiontracker.com/extension/fnaicdffflnofjppbagibeoednhnbjhg. Accessed 2026-11-13.
BibTeX
@misc{extensiontracker_fnaicdffflnofjppbagibeoednhnbjhg,
  title   = {floccus bookmarks sync (fnaicdffflnofjppbagibeoednhnbjhg)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-09},
  url     = {https://extensiontracker.com/extension/fnaicdffflnofjppbagibeoednhnbjhg},
  urldate = {2026-11-13}
}

The data is free to reuse under CC BY 4.0.

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