Search for, display, transpose and save chords on your phone, that you get from the interwebs. 🎶

Chords Transposer and raw string parse into chords and lyrics

Chart viewer and editor (written in Elm)

Kotlin transposer library.

node server to reproduce many features of OpenSong and also to provide a chord viewer for tablets

Create, manage, import/export and format chord charts, for printing and for on-screen viewing

Achordeon - a chord editor, organizer, notator

A free, open-source, online chord sheet creator

A class library for transpose music tonality.

Chord Tools for Microsoft Word

Library to parse chords for android songbook