Free, open-source chess platform with zero ads, zero paywalls, and a full suite of tools.
The world's largest chess platform with play, tactics, courses, and live event coverage.
Chess training site known for its tactics trainer, opening trainer, and large game database.
Chess learning platform using spaced repetition for openings, tactics, and endgames.
AI engine trained to predict human moves at specific Elo levels, for realistic sparring.
Kid-friendly chess platform from Chess.com with games, puzzles, videos, and lessons.
Personalized opening explorer that analyzes your games to show your actual opening stats.
Free open-source opening repertoire trainer with spaced repetition, for any PGN file.
Free daily chess puzzles with a large archive, filterable by theme and difficulty.
Speed tactics trainer: solve as many puzzles as possible within a time limit.
Free chess training combining spaced repetition for openings, blindfold tactics, and endgames.
Online chess training based on the Steps Method curriculum for beginners and intermediates.
Online chess academy by GM Avetik Grigoryan with a course library, blog, and podcast.
Structured training by titled coaches with rating-based curricula and a strong community.
Pattern recognition trainer using real rapid and blitz positions to build fast tactical vision.
Strategy trainer for positional concepts and middlegame planning through interactive problems.
Endgame training with positions from basic K+P endings to complex rook and queen endgames.
Cloud chess analysis with high-speed Stockfish and Lc0 on powerful remote servers.
YouTube chess channel by Stjepan Tomic with opening repertoire videos and middlegame concepts.
Free YouTube series by IM John Bartholomew on foundational chess principles for beginners.
Analytics tool for your Lichess or Chess.com game history with detailed stats and trends.
AI tool that recognizes chess positions from images, videos, and screens for instant analysis.
Free, open-source chess training app for tactics, opening drills, and game review.
Daily game where you guess the sequence of best moves played in a real master game position.
Puzzle game where you sort the top engine moves by evaluation rather than finding the best move.
Simple trainer for drilling chess board coordinate recognition quickly and accurately.
Reference site with illustrated lists of tactics, checkmate patterns, and strategic concepts.
Browser-based chess tools: glossary, puzzle generators, board editors, and training utilities.
Lichess classroom tool for teachers to create classes, assign students, and run tournaments.
Chess training platform for schools and clubs with structured curriculum and gamified puzzles.
Free analytics for Chess.com players with detailed performance breakdowns and opening stats.
Chess analysis tool that explains engine moves in plain language for improving players.
Chess improvement resource with guides, rating comparisons, and structured advice.
Free offline chess training software with engines, tactics, openings, and a competition system.
An interactive force-directed graph of all 3,704 ECO chess openings, colored by volume.
Play, review, and share chess games — Magnus Carlsen's platform for serious improvers.
Enter your Chess.com or Lichess username and get a start/stop/keep-doing report from your games.