All tools

Metronome

A metronome that keeps exact time on the audio clock, with tap tempo and a song's tempo found from its sound, on your device. Free, with no account or uploads.

What do you want to do?
Keep timeA steady clickFind a tempo by tappingTap tempoFind a song's tempoBPM from a file
Tempo
6080100120140
Beats in a bar
2/43/44/45/46/87/8
How it works and help
Clicks are put on the audio clock ahead of time, so they keep time even when the page is busy. What you hear is late by your speakers' own delay, which no page can measure. Nothing is sent or kept.

A little help along the way

Follow these steps. Every option is explained underneath. Everything runs in your browser.

  1. Say what you want to doKeep time, tap a tempo, or find a song's tempo.
  2. Set the tempoWith the stepper or a chip, from 20 to 300 beats a minute.
  3. Press StartThe first beat of each bar is higher; press Stop to end it.
Every option explained
Beats in a bar
2/4 to 7/8, with the first beat accented.
Between the beats
Under More options: eighths, triplets or sixteenths, more quietly.
Delay
Speakers and Bluetooth headphones add a delay no page can measure; wired headphones add the least.
Read the step-by-step guide