Free tools for musicians
Tools for your daily practice that work in your phone or computer browser. Audio is analyzed on your device: we don't record or send anything.
Online metronome
30 to 250 BPM, simple and compound time signatures, accents and tap tempo.
Open metronomeChromatic tuner
Tune any instrument, or your voice, with your microphone.
Open tunerWhat's my voice type?
Vocal range test: sing your lowest and highest notes.
Take the testEar training
Identify ascending, descending and harmonic intervals.
Train your earCircle of fifths
Key signatures, relative keys and chords for all 24 keys.
Open the circleChord dictionary
120 chords for guitar, piano and ukulele, with fingerings and sound.
See chordsMusical scales
84 scales with keyboard, guitar fretboard and sound.
See scales