FactButcher
Fact-check selected text on any webpage instantly
As of June 2026, FactButcher has 5 users in the Education category.
Usersup 66.7 percent+66.7%
5
5
Ratingno change0%
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— reviews
Reviewsno change0%
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Version
1.1.4
Manifest V3
90-day change · In the last 90 days this extension 3 version updates, changed permissions.
History
8 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 3 | — | — | 1.1.1 |
| Apr 11, 2026 | 3 | — | — | 1.1.2 |
| Apr 21, 2026 | 4 | — | — | 1.1.2 |
| Apr 25, 2026 | 3 | — | — | 1.1.3 |
| May 9, 2026 | 5 | — | — | 1.1.3 |
| May 14, 2026 | 2 | — | — | 1.1.4 |
| May 20, 2026 | 3 | — | — | 1.1.4 |
| Jun 8, 2026 | 4 | — | — | 1.1.4 |
| Now | 5 | — | — | 1.1.4 |
Changelog
- Apr 21, 2026host_permissions
https://api.factbutcher.com/*
https://api.factbutcher.com/*, https://*.supabase.co/*
- Apr 1, 2026host_permissions
https://api.factbutcher.com/*, http://localhost/*, http://127.0.0.1/*
https://api.factbutcher.com/*
Permissions & access
- Permissions
- storagecontextMenus
- Host access
- https://api.factbutcher.com/*, https://*.supabase.co/*
Screenshots
About
FactButcher lets you fact-check selected text on any webpage in seconds. Highlight text, right-click, and view claims, verdicts, rationales, and sources in a clean popup. How it works 1. Select text on any webpage. 2. Right-click and choose "Fact-check this text". 3. Review claims with verdicts and source links. Key features - Context menu workflow with no copy or paste. - Clear verdict badges (TRUE, FALSE, MIXED, INSUFFICIENT_EVIDENCE). - Sources listed with clickable links. - Anonymous per-installation ID for usage tracking. - No browsing history collection. Requirements - An active FactButcher API key.
Technical
- Version
- 1.1.4
- Manifest
- V3
- Size
- 26.05KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- gocimdhpadlljndjgikfecoldinmcdik
- Developer ID
- u616f3644b9f5f9b2ceb9417a83c21607
- Developer Email
- [email protected]
- Created
- Dec 27, 2025
- Last Updated (Store)
- May 9, 2026
- Last Scraped
- Jun 8, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- https://factbutcher.com/?view=privacy
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