How it works

Chords and transposition

Every song shows its chords inline. Change the key from the toolbar above the song — chords recalculate instantly. Hover a chord to see its fingering; click the diagram to open the chord encyclopedia with fingerings, tones and variants for guitar, ukulele and piano.

Songbooks

Once signed in, build your own songbooks with the "Add to songbook" button on any song page. Share a songbook by link — the recipient sees all public songs plus your own, including drafts. Each song in a songbook can keep its own transposition and capo.

Follow-mode auto-scroll

Start "Auto-scroll" on a song page. Constant mode scrolls at your chosen speed; the singing mode listens through the microphone and keeps the displayed line in sync with what you sing. Recognition runs on your device — no audio leaves it.

Chord encyclopedia

The Chords section covers over a thousand chords for guitar, ukulele and piano: diagrams, fingerings, tones, alternative shapes and audio playback.

Found a mistake in a song?

Use "Report an error" on the song page — fixes go through review. For anything else, reach us via the contact form.