Wizard Toolbox Tool map

Music

Keep time, find a song's tempo and key, and tune up. Pick a tool.

  1. 01Metronome30 to 300 BPM in any time signatureOpen
  2. 02Tap TempoTap along to a song to find its BPMOpen
  3. 03Online TunerTune a guitar, bass, ukulele or violin by microphoneOpen
  4. 04Tone GeneratorA steady tone at any frequency, 20 Hz to 20 kHzOpen
  5. 05BPM & Key FinderThe tempo and key of any song, with Camelot codesOpen
  6. 06SpectrogramSee the frequencies in your mic or a song, liveSoon

Why here

Everything runs inside the page. The tuner and tap tempo listen through your microphone, and the sound never leaves your device.

Questions

Do I need to install anything?

No. Open the page and play; it works on phones too.

Every tool here works in this page, on your device ยท nothing is sent anywhere