Chess Board Tools

Keyboard controls and optional helpers for Chess.com. • Confirm or cancel moves with configurable shortcuts (Space/Esc by default). • Enter squares with physical QWERTY keys, regardless of keyboard layout, and choose promotions with q/r/b/n. • Hear adjustable sound cues during your turn. • Number drawn arrows separately for each color. • Hide player names, avatars and ratings beside the board; show White and Black instead. • Practice with Piece Vision Overlay against standard bots, in analysis, completed reviews and Rated/Daily/Learning puzzles. Fog is unavailable during active human play, in Rush/Battle and variants. • Use the toolbar popup or a movable settings panel on Chess.com. Feature settings use Chrome Sync when enabled; panel position and size stay local. Optional helpers start disabled. Chess.com validates moves and keeps its normal confirmation flow. No engine evaluation, move recommendations or automated play. No telemetry or stored game history. The extension code makes no external network requests. Free, with no ads or subscriptions. Independent project, not affiliated with Chess.com.