LangTest Pro
Detects the presence of a specific language on webpage.Enter language code(e.g., en, ar, es) to check for its presence & word counts
As of May 2026, LangTest Pro has 9 users and a 5.00/5 rating from 2 reviews in the Developer Tools category.
Usersup 28.6 percent+28.6%
9
9
Ratingno change0%
5.00
2 reviews
Reviewsno change0%
2
Version
3.1
Manifest V3
History
2 snapshotsTracking since Apr 25, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 25, 2026 | 7 | 5.00 | 2 | 3.1 |
| May 22, 2026 | 11 | 5.00 | 2 | 3.1 |
| Now | 9 | 5.00 | 2 | 3.1 |
Permissions & access
- Permissions
- tabs
- Host access
- https://afternoon-coast-99166-a615ff05647b.herokuapp.com/*
Screenshots
About
This extension analyzes the language composition of any webpage, identifying language of text on webpage .This extension is Ideal for localization testing, content analysis, and ensuring multilingual website accuracy. It highlights words matching a specific language, aiding in visual verification. It uses langid library to detect languages within the text, even in JavaScript-rendered content. The extension sends website URLs to a secure server for language analysis and returns language data to the extension.
Technical
- Version
- 3.1
- Manifest
- V3
- Size
- 191KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- fmelibajplpdlcockcmbcpmnonicbipb
- Developer ID
- u211caa10e7602c01a3d571509ba04dd0
- Developer Email
- [email protected]
- Created
- Mar 6, 2025
- Last Updated (Store)
- Mar 14, 2025
- Last Scraped
- May 22, 2026
- Website
- —
- Support URL
- —
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Data sourced from the Chrome Web Store · last verified May 22, 2026.