Chords & harmony

Cifra Agora

Edit and adapt chord sheets

Change key, find easier shapes and prepare a comfortable version to play.

Transposition, simplification and capo selection are related but different tasks. Transposition changes the real pitch; a capo changes the shapes used on the instrument; simplification reduces the complexity of selected chord extensions.

Use these tools to adapt a chord sheet to a voice, instrument and skill level without rewriting every chord by hand.

Transpose chordsPaste a chord sheet and move every chord up or down while keeping lyrics unchanged.Capo calculatorFind the capo fret and chord shapes that let you play a song more comfortably.Simplify chordsReduce chord extensions and inversions to create an easier version of a chord sheet.Chord sheet to PDFPaste or edit a chord sheet and generate a lightweight printable PDF.Harmonic Field GeneratorChoose a key and view its major or minor diatonic chords, scale degrees, seventh chords, playback, and copy tools.Guitar Chord DictionarySearch chords such as C, F#m7, Bbmaj7 or D/F# and view notes, formulas, fretboard shapes and playback.Chord Identifier by NotesSelect the notes you are playing and find the chord names that best match them, including inversions.Music Scale GeneratorGenerate major, minor, pentatonic, blues and modal scales with notes, intervals, piano and guitar fretboard maps.Interactive Circle of FifthsExplore neighboring keys, relative minors, key signatures and diatonic chords with an interactive circle of fifths.