Input Image
How to Use
  1. Upload your 2D chessboard photo
  2. Adjust the crop box to match the chessboard
  3. Click Detect Position
  4. Adjust pieces on the board
  5. Click Analyze Position to start the analysis

Drop image here or click to browse

Supports JPG, PNG, WEBP
YOLO 2D: Instan, model lokal di browser.
Crop Preview
Detected Board
How It Works

AI-powered chess piece detection in 3 steps.

Upload & Crop

Upload a 2D chessboard screenshot and adjust the crop area to focus on the board.

AI Detection

Our YOLO model detects every piece and converts the position to FEN notation instantly.

Analyze

Review and edit the detected board, then analyze with Stockfish engine.