Chess Move Finder

Chess.com Highlighter

Highlights attacked and hanging pieces, attackers, defenders, and potential movement squares. This extension is designed to provide an enhanced learning experience for beginner and intermediate chess players on chess.com. Acting as "training wheels" for people new to the game, it offers visual aid that help players improve their understanding of chess fundamentals. 🔹 Highlight Hanging & Attacked Pieces Automatically identify which squares are hanging and under attack by you and your opponent. 🔹 Highlight Movements (Safe, Attacked, Hanging) See which squares are safe, attacked, or will leave your piece hanging before you make your move. Additionally, squares that result in stalemate or checkmate are highlighted. 🔹 Highlight All Attacking & Defending Pieces Select (right-click) any square on the board to highlight its attackers and defenders. Note: Do not use Piece Animations: 'Natural' and 'Arcade'. For some features to work, the 'Highlight Moves' and 'Show Legal Moves' settings need to be turned on. If you encounter any issues or have suggestions for new features, please contact me at chesshighlighter@gmail.com

Chessalka

A chess analysis bot for browser-based chess games Real-time Analysis Receive instant recommendations for the best moves directly during a game, which is perfect for both quick and long gaming sessions. Difficulty Level Selection Customize the bot to match your level — from beginner to professional — to practice various tactics and gradually improve through an evolutionary methodology. Training Through Real Games Learn chess by mastering new combinations and strategies in practice while analyzing your real games to identify mistakes and successes. Site Support Chessalka automatically integrates with popular chess platforms like Chess.com and Lichess.org, allowing you to use all features without additional configuration.

Chessvision.ai Chess Position Scanner

Analyze chess positions from any website, book, and video in Chrome Automatically analyze chess positions on any website and video you want. Do you like watching chess videos from Ben Finegold, Agadmator, PowerPlayChess, and others? Now you can analyze their moves and understand the reasoning behind them, all while watching the video! Click on the extension button to open it. Select the options you want and click Scan! The position will open in the Lichess analysis board where you can enable the engine, see the evaluation, and even play. You can also open an external analysis on either Chess.com or lichess.org. Open the extension on the Chess.com Analysis page or Lichess Analysis or Study pages and watch videos explaining the position on the board. Enable chess notation hiding behind spoiler tags, ensuring you're never spoiled while solving puzzles. Help us make Chessvision.ai the most accurate chess board image detector. If you have any suggestions or spotted any issues, email me at pawel@chessvision.ai version 3.6.1 - fixes issue where the Analysis Board was not displayed on some websites after a turn change version 3.6.0 - adds ability to select from multiple analysis boards, providing greater flexibility - adds fallback mechanism that defaults to the most promising analysis board if the selected one is unavailable, providing better usability version 3.3.0 - adds Options page, including settings for Video Search version 3.2.0 - adds Video Search to Lichess Analysis and Study pages version 3.0.0 The update introduces new major features, including: - searching for YouTube chess videos matching the scanned positions - adds Video Search to Chess.com analysis pages version 2.1.0 This update introduces quality of life updates, including: - new rotate board button - now you can rotate the board using the new button in the toolbar - improved initial board rotation detection - now the position will always load in the same rotation as the scanned diagram - updated Help and About sections version 2.0.0 The update introduces many new features and improvements, including: - "Select area" mode to scan manually selected area - finding games matching the scanned position - smart turn detection using the last move squares - modern design - improved scanning speed - quick FEN copying - diagram editor - resizable window

Chess Utils

Chess.com utilities like a lichess game review button, shortcuts to copy the game or position and highlighting the selected piece Features: - button for lichess analysis in popup after game - selected piece highlight (different from last move, mostly works but has some issues) - straight knight arrows - 2 custom piece sets - hide some ads (on the right while playing) - auto spectate - shortcuts to copy current game or position (not while playing yourself) I am not affiliated with chess.com or lichess in any way. **Use at your own risk.** Updates (usually takes about two days to be published): [2025-04-08] - Fixed Lichess analysis and copy pgn/fen (was due to a change from chess.com) [2025-08-08] - Fixed how we get the game data (pgn/fen) [2026-04-01] - Fix "Lichess Analysis" button not being shown Credits and Licenses: - The chess pieces (simple and shaded) are adapted from the [chess pieces by Cburnett](https://en.wikipedia.org/wiki/User:Cburnett/GFDL_images/Chess), which are licenced under [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0/). - Pieces Simple and Pieces Shaded © 2025 by mtw are licensed under [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/). - Chess Utils by mtw is licensed under [GPLv3](https://www.gnu.org/licenses/gpl-3.0).