BPM tapper

Tap along with music to calculate tempo, beat length, and tapping stability.

  • Free to use
  • Runs on this device
  • No account
Taps0
Beat length-- ms
Stability--

Procedure

  1. Tap the button or Space key for at least four beats.
  2. Use the same beat division for each tap. Continue through a steady section.
  3. Press Reset before you measure another track or tempo.

BPM result

The stability value uses your recent tap intervals. The tool does not analyze an audio file.

Browser support

Use a current version of Safari, Chrome, Edge, or Firefox. Microphone tools require HTTPS and microphone permission.

Technical sources

MDN Web Audio API

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