x4doubt
Fact-check content and claims on any webpage
As of June 2026, x4doubt has — users in the Productivity category.
Usersno change0%
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—
Ratingno change0%
—
— reviews
Reviewsno change0%
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Version
1.0.0
Manifest V3
History
6 snapshotsTracking since Apr 9, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 9, 2026 | — | — | — | 1.0.0 |
| Apr 20, 2026 | — | — | — | 1.0.0 |
| Apr 25, 2026 | — | — | — | 1.0.0 |
| May 9, 2026 | — | — | — | 1.0.0 |
| May 26, 2026 | 1 | — | — | 1.0.0 |
| Jun 2, 2026 | 2 | — | — | 1.0.0 |
| Now | — | — | — | 1.0.0 |
Permissions & access
- Permissions
- activeTabtabsstoragecontextMenus
- Host access
- <all_urls>
Screenshots
About
The x4doubt extension lets you check for and verify claims on any website - or entered by yourself. No personal data will be stored and claims will be verified using multiple search engines and results from different sources.
Technical
- Version
- 1.0.0
- Manifest
- V3
- Size
- 71.58KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- mkbindgfamammlphlpiflbkooaedhogn
- Developer ID
- u593b2d243e858cb67b691b0f7ebeb517
- Developer Email
- [email protected]
- Created
- Apr 9, 2026
- Last Updated (Store)
- Apr 9, 2026
- Last Scraped
- Jun 8, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- https://www.x4doubt.com/privacy
Data sourced from the Chrome Web Store · last verified Jun 8, 2026.