Observed arrival · 2026-08-26
ChessCrab Removes the Chess Paywall
A free, browser-based chess platform with 27 opponents, unlimited game review, 12,000 puzzles, and an opening explorer built from 4 million games.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
Field notes
The platform keeps its core state in the browser, with optional account synchronization rather than mandatory registration. Its analysis layer combines move labels ranging from Brilliant to Blunder, side-by-side engine candidates, win rates, and common continuations. The opening explorer covers 1,914 openings from a stated base of 4 million rated games, while the puzzle system uses twelve difficulty bands and includes Rush, Streak, and Daily modes.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue