Chesssolve

See the best move before you play it. ChessSolve puts Stockfish analysis directly on your Chess.com and Lichess board no tab-switching, no copy-pasting FENs, no extra windows.

🔍 LIVE ANALYSIS
Best-move arrows appear on your board the moment it's your turn. Every move you and your opponent make is classified in real time — brilliant, great, inaccuracy, mistake, blunder — so you know exactly how the game is going without waiting for a post-game review. The evaluation bar updates live, showing who's ahead and by how much.

♟️ UNLIMITED GAME REVIEWS
Go back through any game move by move with full engine analysis. Every position gets deep Stockfish evaluation so you can pinpoint where you went wrong and where you found the best move.

⚡ HOW IT WORKS
Install the extension and create a free account
Open a game on Chess.com or Lichess
Click the ChessSolve icon and press Start
Arrows, classifications, and the Elo bar appear on your board instantly

🎯 WHAT YOU GET
1. Real-time best-move arrows (up to 4 candidates)
2. Live move classification (brilliant / great / good / inaccuracy / mistake / blunder)
3. Evaluation bar that updates every move
4. Unlimited game reviews with full engine analysis
5. Configurable engine depth and candidate count
6. Works on Chess.com and Lichess.