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Fact Sentinel: AI Fact Checker

Chrome extension by FactSentinel · Make Chrome Yours · Privacy

A Chrome extension in Make Chrome Yours · Privacy with 19 users, barely installed.

Specific sites only: 3 match patterns.

What the developer says, and 5 screenshots

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

Users
19
Rating
5.0 (3 ratings)
Users, last 14 days
-2
Rating, last 30 days
Not watched long enough to say
Version
3.3.25
Updated in the store
2026-09-10
Published
2025-12-09
Manifest
V3
Browser access
6 permissions, 3 site patterns

How it has moved

Users
-2 since 01.09
19-22 · 10 readings
2026-09-06: released 3.3.242026-09-10: released 3.3.25
  1. 2026-09-0121
  2. 2026-09-0220
  3. 2026-09-0322
  4. 2026-09-0521
  5. 2026-09-0622released 3.3.24
  6. 2026-09-0821
  7. 2026-09-0922
  8. 2026-09-1021released 3.3.25
  9. 2026-09-1319
  10. 2026-09-1419
Rating
unchanged since 01.09
reviewsrating 5.00 · 10 readings
2026-09-06: released 3.3.242026-09-10: released 3.3.25
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-03reviews3rating5.00
  4. 2026-09-05reviews3rating5.00
  5. 2026-09-06reviews3rating5.00released 3.3.24
  6. 2026-09-08reviews3rating5.00
  7. 2026-09-09reviews3rating5.00
  8. 2026-09-10reviews3rating5.00released 3.3.25
  9. 2026-09-13reviews3rating5.00
  10. 2026-09-14reviews3rating5.00
Users
-2 since 01.09
19-22 · 10 readings
2026-09-06: released 3.3.242026-09-10: released 3.3.25
  1. 2026-09-0121
  2. 2026-09-0220
  3. 2026-09-0322
  4. 2026-09-0521
  5. 2026-09-0622released 3.3.24
  6. 2026-09-0821
  7. 2026-09-0922
  8. 2026-09-1021released 3.3.25
  9. 2026-09-1319
  10. 2026-09-1419
Rating
unchanged since 01.09
reviewsrating 5.00 · 10 readings
2026-09-06: released 3.3.242026-09-10: released 3.3.25
  1. 2026-09-01reviews3rating5.00
  2. 2026-09-02reviews3rating5.00
  3. 2026-09-03reviews3rating5.00
  4. 2026-09-05reviews3rating5.00
  5. 2026-09-06reviews3rating5.00released 3.3.24
  6. 2026-09-08reviews3rating5.00
  7. 2026-09-09reviews3rating5.00
  8. 2026-09-10reviews3rating5.00released 3.3.25
  9. 2026-09-13reviews3rating5.00
  10. 2026-09-14reviews3rating5.00

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once 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: 3 match patterns.

  • *://*.factsentinel.com/*
  • https://api.openai.com/v1/*
  • https://api.anthropic.com/v1/*
  • See the address and title of every tab you have open tabs
  • Run its own code on the pages it can access scripting
  • Act on the current tab, but only after you click it activeTab
Show the remaining 3
  • Add items to the right-click menu contextMenus
  • Show you notifications notifications
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 3.3.25
  2. Version 3.3.24

What changed recently

  1. Package size changed
  2. Store description rewritten (111 → 126 characters)
  3. Renamed from "Fact Sentinel" to "Fact Sentinel: AI Fact Checker"
Show the remaining 4
  1. Released version 3.3.25 (was 3.3.24)
  2. Store description rewritten
  3. Package size changed
  4. Released version 3.3.24 (was 3.3.23)

The publisher

FactSentinel. Listed website: factsentinel.com.

Like this one

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

  1. FactLens Describes nearly the same job, smaller audience 4 users
  2. AI Fact Checker Describes nearly the same job, smaller audience 5 users
  3. Facty - Fact Check AI Describes nearly the same job, smaller audience 12 users ★ 1.0
  4. sachAI: AI Fact-Checker Describes nearly the same job, smaller audience 3 users ★ 5.0
  5. TrueSift Describes nearly the same job, smaller audience 6 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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.