Board Colors
ReadyTune a dark-square RGB color and generate a complete chessboard palette with exports.
Chess Nerd
Bullet Brawl Archive
ReadyOrganized Chess.com Bullet Brawl event downloads.
CCC Archive
ReadyComputer Chess Championship event PGNs with dates and direct ZIP links.
Chess.com API
ReadyFormatted reference for the Chess.com published-data API documentation.
Chess.com Titled Players
ReadyBrowse titled Chess.com accounts — filter by title, rating, country, and status.
ECO Codes
ReadySearch Encyclopedia of Chess Openings codes and named lines, with a board diagram for every opening.
Engine Game
ReadyPlay a browser chess game against the bundled Lozza engine.
Engine Releases
ReadyA daily feed of the latest releases from open-source chess engines on GitHub, newest first.
FIDE 2500+ Players
ReadyFilter FIDE-rated players whose standard, rapid, or blitz rating is at least 2500.
PGN Downloads
ReadyDownload master games, tournament files, and opening libraries in PGN format.
PGN Info
ReadyAnalyze an uploaded PGN file to summarize tags, players, openings, and results.
Software Catalog
ReadyMy PGN tools, plus the essential chess databases, analysis suites, and engine tools players rely on.
Stockfish Commits
ReadyBrowse Stockfish commits, source snapshots, authors, dates, and messages.
Titled Tuesday Archive
ReadyOrganized Chess.com Titled Tuesday event downloads.
Tournament Archive
ReadyTournament PGNs from the PgnTours archive, generated from CTML sources with crosstables.
Rebuild Queue
0 tools held back until their data and update workflows are mapped.