Chord library

Piano keys and shapes for guitar, ukulele, mandolin and banjo.

Find chord tones on a keyboard or a fretted instrument and hear an instrument-style preview.

• Piano/Keyboard, guitar, ukulele, baritone ukulele, mandolin and banjo
• 120 chords per instrument with root and type filters
• Highlighted piano keys and note names
• Synthesized instrument-style sound previews
• Guitar diagrams inside your songs