Chess Analysis Studio

by tedevH · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

General-purpose local chess analysis with PGN input and optional game import.

Users

+1 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#153K

#127K among extensions

Version

0.1.7

updated 11 Jun 2026

Users

monthly, 6 months

Latest, 16 Oct 2026: 19 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months

Latest, 16 Oct 2026: 3 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Chess Analysis Studio

Chess Analysis Studio is a local chess analysis tool that runs in your browser. It provides a standalone workspace for analyzing chess games from PGN input, including engine evaluation, move-by-move insights, accuracy estimates, and an interactive board for exploring alternate continuations. Features: paste PGN upload PGN files interactive move list and board local engine evaluation move quality labels accuracy estimates edit mode for testing variations All analysis is performed inside the extension workspace using the bundled engine.