Description from extension meta
This extension will analyze chess game position and show the best move by Stockfish engine.
Image from store

Description from store
This extension shows the best move generated by Stockfish v.14 engine on chess.com website.
Install the extension, refresh the chess.com tab page. Just click on the extension icon, when the icon color has changed, then you can play: when you need to show the best move, just click the A or Q key on the keyboard.
The extension can help you to play on, can improve your chess playing skills, can analyze the game, and show the strongest moves during the game.
In order to work without errors, on chess.com site, in-game settings, you must change "Piece Notation" to Text.
Privacy Policy: The extension doesn't store any user data. The extension is invisible to visited websites. We do not promote cheating on chess websites. The only purpose of this extension is to improve user skills during the game.
For premium users available on the fly mode: Automatically highlight the best move without clicking any key/buttons. Premium users can also choose strength level.
Keyboard shortcuts:
Q: depth level 10
W: depth level 9
E: depth level 8
R: depth level 7
T: depth level 6
Y: depth level 5
A: depth level 14
S: depth level 15
D: depth level 16
F: depth level 17
G: depth level 18
C: depth level 4 - the time for finding move limited to 1 sec.
The default timeout is 5 sec, so usually don't use a level more than 14, the higher level the more time you need. If you don't get a move, try to use a lower depth level key.
If you are happy with the extension, give the extension 5 stars, I will be extremely grateful to you. Any suggestions and donations are also appreciated.
Thanks.
Latest reviews
- (2023-05-30) Bowen Zhang: This extension is another cheating tool that spoils the game of chess. It uses a Stockfish engine to show the best move and the evaluation of the position, which is against the rules of chess.com and other chess websites. It also has a premium feature that automatically highlights the best move without clicking any key or button, which is even more blatant cheating. This extension is not a learning tool, but a way to deceive and harm other players. I rate it 1 star and I hope it will be removed soon.
- (2023-05-18) Adil Benhamid: Time out error even I changed Piece Notation to text so does not work
- (2023-03-01) TG_: straight up doesn't work
- (2023-02-21) Лев Гойхфис: Сделайте пожалуйста если не трудно скрипт чтобы быстрее играть нажимая на клавиатуре; Please make a script if it is not difficult to play faster by pressing the keyboard
- (2023-02-12) MarEZ: I loved it so much I made a youtube tutorial on how to use it! https://www.youtube.com/watch?v=kEU9kks9oR4&t=16s
- (2023-01-26) Nicholas Küttner: It works
- (2023-01-26) Patrick Presinal: Love it
- (2023-01-22) sean: works amazing love it
- (2023-01-12) Сева ПроЧитер: не работает
- (2023-01-10) Vadym Kovalchuk: cool
- (2023-01-06) re_ lol: doesn't work
- (2023-01-06) Liam: timing out happens too often
- (2022-12-01) TheAstroHacker: Works fine, until approx 6 min into a ''longer'' match. Then it stops working, and gives ''Timeout per move has reached, use lower depth level!'' error on the site, when trying to press A or Q.
- (2022-11-25) Elliot Alderson: I just found a way better extension for chess.com, it's the best one i've ever used, the only down side is it's not on chrome store: https://youtu.be/wpCbmGM71fk
- (2022-11-15) Noreen Kausar: Bro this is crazy I just started using it hopefully the free version has unlimited moves
- (2022-10-08) ahmed samy: For people saying "timeout error" change piece notation to text
- (2022-09-20) Blaze Blue: usually working well on chess.com timeout error on e.g. puzzles sucks tho
- (2022-08-31) Pranav sai: doesnt work
- (2022-07-28) Nathan Guergis: Doesn't work
- (2022-05-09) Justin Price: It doesn't work, keep saying the timeout error.
- (2022-03-04) mand dando: Best free chess helper