Upload a Screenshot
Drop an image, click to browse, or paste (Ctrl/Cmd+V)
JPG, PNG, or WebP · up to 8 MB · nothing leaves your device
No chessboard found in that image. Try a different screenshot or a tighter crop.
Confirm the Position
Read automatically, including piece types — drag pieces to correct anything before continuing.
Detected FEN tap to copy
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Next Step
How it Works
- Everything runs locally in your browser through a small on-device model — your screenshot is never uploaded anywhere.
- The board, every piece, and its orientation are read automatically — no manual steps.
- Fine-tune anything by dragging pieces, then continue to the analyzer to set whose turn it is.
Tips for Best Results
- Screenshots and diagrams work best — chess.com, Lichess, books, and similar sources.
- Photos of a physical board taken at an angle aren't supported yet.
- A clear, uncropped, well-lit image reads most reliably.
Reading the board…