Tools for your ears
Free online music and ear tools: tuner, metronome, tone generator, ear training quizzes, perfect pitch, tone deaf, vocal range and hearing tests. Free every day, no account. The full version makes every tool unlimited.
Tune and play
Tone generator
Any frequency from 20 Hz to 20 kHz, with note names and shareable links.
Online tuner
Free online chromatic tuner.
Note frequency chart
Frequency of every musical note from C0 to B8 in hertz, with a converter between notes and Hz.
Binaural beats generator
Free online binaural beats generator.
Frequency sweep generator
Free online frequency sweep.
White, pink & brown noise
Free online noise generator: white, pink and brown noise for focus, sleep and masking sound.
Ear training
Tests
Perfect pitch test
Twelve notes, no reference: do you have absolute pitch?
Hearing frequency test
The highest frequency you can hear, in each ear.
Tone deaf test
Are you tone deaf? Take this free 5-minute tone deaf test: how finely you hear pitch, and whether you notice when a melody changes.
Vocal range test
Free vocal range test.