Great extension! It does exactly what it advertises. And the one time I had a problem with it the developer responded to my e-mail within an hour telling me exactly how to fix the problem and that they were working on a permanent solution. Great extension, even better support!

Really amazing extension! My only worry is about privacy and website data access, but this can be simply solved by disabling the extension when not using it!

Besides that, it is amazingly useful!

Very useful extension. It would be great to access the source code of the chessboard detector behind the web-service used by this extension.

Amazing add-on, works great!

Fantastic, thanks alot :)

Super useful, works great!

Such a beautiful tool for coaches. Very accurate. Thank you so much :)

Very good