Skip to content
Online metronome

135 BPM metronome

An online metronome set to 135 BPM: 135 beats per minute, 444.4 ms per beat. That's Allegro tempo. Press start, then fine-tune with the slider or tap tempo if you need to.

  • Free, no limits
  • No sign-up
Everything happens in your browser; your data is never uploaded.

Note lengths at 135 BPM

NoteLengthPer minute
Whole note1,778 ms33.8
Half note889 ms67.5
Quarter note444 ms135
Eighth note222 ms270
Eighth-note triplet148 ms405
Sixteenth note111 ms540

With the quarter note at 135 BPM. Handy for delay settings too: a quarter-note echo is 444 ms, a dotted-eighth echo 333 ms.

Practice tip

A fast tempo: punk, up-tempo swing, bluegrass or virtuoso runs. If it isn't there yet, turn on the tempo trainer and build up from slower.

Other tempos

Time signatures and tempo markings

Frequently asked questions

How many milliseconds is one beat at 135 BPM?

60,000 / 135 = 444.4 ms per quarter note; an eighth note is 222.2 ms and a sixteenth is 111.1 ms.

How fast is 135 BPM?

2.3 beats per second (2.3 Hz). In Italian tempo terms that's Allegro.

How do I speed up gradually?

Turn on the metronome's tempo trainer: set a target tempo, a step and how many bars between steps, and it speeds up on its own.

Practise with us

Music tools for practice

Tune up, keep time and train your ear – free, no sign-up, right in your browser.

All music tools →