Tip: Fix a missed chord
Turn on Edit mode → click a green box to exclude it, or drag on the image to add a chord the detector missed.
🖼️
Drop a chord-sheet image here
or click to choose
PNG / JPG / WebP — chords are detected by line; lyrics are not modified.
Outside 18:00–05:00, your first action may take a few seconds longer while the service starts up.