Chesscom2Lichess by Matteo Golinelli

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Chesscom2Lichess version history - 6 versions

Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.
Latest version
Version 1.5
Released 28 Aug 2025 - 93.03 kB
Works with firefox 58.0 and later
Minor changes to reflect chess.com's restructured HTML
Source code released under MIT Licence
Download Firefox and get the extension
Download file
Older versions
Version 1.4
Released 13 May 2025 - 93 kB
Works with firefox 58.0 and later
Update the extension to reflect the changes in Chess.com's HTML
Source code released under MIT Licence
Download file
Version 1.3
Released 16 Aug 2024 - 93.2 kB
Works with firefox 58.0 and later
Accommodate the new changes by Chess.com in the pages HTML.
The extension now adds the Lichess analysis button also to the popup that appears once a game ends.
The button is now always placed next to the "Game Review" button for consistency with Chess.com UI.
Source code released under MIT Licence
Download file
Version 1.2
Released 6 May 2024 - 93.07 kB
Works with firefox 48.0 and later
Minor updates following chess.com rename of some classes in the analysis page
Source code released under MIT Licence
Download file
Version 1.1
Released 14 Jun 2023 - 92.96 kB
Works with firefox 48.0 and later
chess.com changed element names, so did I
Source code released under MIT Licence
Download file
Version 1.0
Released 31 Mar 2023 - 91.97 kB
Works with firefox 48.0 and later
Source code released under MIT Licence
Download file

Latest version