Analyse your games on

Chesscom2Lichess promo image
What is Chesscom2Lichess?

Chesscom2Lichess is an open-source Firefox add-on that adds a button to the game page, allowing you to automatically send your games to the Lichess analysis page. It provides a free and better alternative to's paid and imperfect analysis feature.

Stats date:
Users: 45 ▼ -2
Rating: 5.00 (2)
Version: 1.1 (Last updated: 2023-06-14)
Creation date: 2023-03-31
Weekly download count: 1
Firefox on Android: No
Manifest version: 2
  • tabs
  • storage
Size: 95.19K
Email: Click to see
Risk impact: High risk impact
Risk likelihood: Moderate risk likelihood

Chrome-Stats Rank

Other platforms

Not available on Chrome
Not available on Edge

An open-source extension that adds a button to the game page (once it's finished) to automatically send the game to the amazing Lichess analysis page.

I know that it's better to play on Lichess, but sometimes you might want to (or have to) play on Since analysis is paid and far from perfect, this extension will help you to analyse your games on Lichess.

User reviews
Thanks for the great extension. Could you make it flip the board so your pieces are always on the bottom?
by Linus, 2023-08-13
View all user reviews
Risk impact

Chesscom2Lichess is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Chesscom2Lichess if you trust the publisher.

Risk likelihood

Chesscom2Lichess is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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