AI Chess Game Analysis - Dynamic analyze on chess.com, lichess.org, etc.

Use AI detection & stockfish engine to add dynamic analysis to any chess games including from your favorite chess platforms

Chess Booster brings engine analysis to any game in your browser using AI game detection, including famous chess platforms. It helps you understand and review positions. See the evaluation, explore suggested lines, and get feedback on your moves — without leaving the board. WHAT YOU GET • Game review — open Chess Booster to revisit games, step through moves, and study lines • Engine lines — browse the principal variation and preview it on the board • Eval bar — follow the position score each step of the game • Move feedback — get pre move ratings • Adjustable depth — stronger analysis when you want it, faster when you don’t • Elo limit — optionally keep suggestions closer to human strength instead of full engine power HOW TO USE 1. Install Chess Booster and open a chess game webpage 2. Launch Chess Booster on the board and toggle the option you like 3. Play & review — use the analysis panel to learn from every position 4. Enjoy a sandbox tab where you can reload and review all your past games Built for players who want clearer feedback and faster improvement.