ChessExpert
The next-generation chess move calculator.
As of June 2026, ChessExpert has 5,000 users and a 3.17/5 rating from 23 reviews in the Games category.
Usersup 25.0 percent+25.0%
5.0K
5,000
Ratingno change0%
3.17
23 reviews
Reviewsno change0%
23
Version
4.0.4
Manifest V3
90-day change · In the last 90 days this extension gained 1.0K users, 1 version update.
History
4 snapshotsTracking since Apr 16, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 16, 2026 | 4.0K | 3.17 | 23 | 4.0.3 |
| Apr 26, 2026 | 5.0K | 3.17 | 23 | 4.0.3 |
| Jun 10, 2026 | 5.0K | 3.17 | 23 | 4.0.4 |
| Jun 21, 2026 | 6.0K | 3.17 | 23 | 4.0.4 |
| Now | 5.0K | 3.17 | 23 | 4.0.4 |
Permissions & access
- Permissions
- tabsactiveTabscriptingstorage
- Host access
- https://*.chessexpert.io/*
Screenshots
About
ChessExpert analyzes chess positions directly from your browser. Analyze positions from websites like chess.com, lichess.org, and many other chess platforms in seconds. ChessExpert helps you understand positions, explore the best moves, and improve your chess skills while studying games online. You can also analyze positions from images, PDFs, or videos using the right-click context menu. ⸻ Supported websites • lichess.org • chess.com • immortal.game • and many more ⸻ Key features ♟ Instant position analysis Calculate the best move and explore possible continuations. 📷 Image recognition Analyze chess positions from images on any website. 📄 PDF recognition Scan positions directly from chess books and PDFs. 🎥 Video recognition Analyze positions shown in videos (e.g. YouTube). ⸻ Improve your chess understanding ChessExpert is designed to help players study positions, analyze games, and improve their chess skills while browsing the web. ⸻ Learn more: https://chessexpert.io
Technical
- Version
- 4.0.4
- Manifest
- V3
- Size
- 56.41KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- kfidegdomeiilkkfbffchbpamebbdfbi
- Developer ID
- ub83497dd362534a7c271b24017824554
- Developer Email
- [email protected]
- Created
- Mar 2, 2022
- Last Updated (Store)
- Apr 25, 2026
- Last Scraped
- Jun 21, 2026
- Website
- chessexpert.io
- Support URL
- —
- Privacy Policy
- —
Data sourced from the Chrome Web Store · last verified Jun 21, 2026.