{"name":"Chessda — Free Chess Analysis","short_name":"Chessda","description":"Paste a PGN or import from your Chess.com / Lichess username and get a full Stockfish-powered game review in your browser: move-by-move classifications, per-player accuracy and estimated rating, an eval graph, and a guided walkthrough. Free, unlimited, no ads, no account.","start_url":"/","display":"standalone","background_color":"#1a1917","theme_color":"#1a1917","categories":["games","education","utilities"],"icons":[{"src":"/icon-192.png","sizes":"192x192","type":"image/png","purpose":"any"},{"src":"/icon-512.png","sizes":"512x512","type":"image/png","purpose":"any"},{"src":"/icon.svg","sizes":"any","type":"image/svg+xml","purpose":"any"}]}