Stringsical
See the fretboard, not just the chord shapes
Guitarists memorize shapes without knowing the notes. Stringsical shows every note of your scale across the entire fretboard, and every chord that fits it.
Open StringsicalScale on the fretboard
Pick notes from the chromatic scale. Every occurrence lights up across all strings and frets, color-coded.
Chord matrix
28 chord types across 12 roots. Chords in your scale are highlighted. Hover any chord to see its notes on the fretboard.
Transpose and retune
Shift the scale to match your voice. Retune strings for DADGAD, Open G, Drop D, or anything custom.
Complex chords, simplified
Augmented, half-diminished, add9, sus4. Not intimidating when you can see the notes.
Chords for any song
Feed in the song notes. Get every chord that works, right on the fretboard.