Timers & Rhythm · Free browser test

Online Metronome

Practice tempo with locally synthesized beats generated through the Web Audio API.

Play Online Metronome

Set beats per minute and press Start; turn volume down before enabling sound.

How to play Online Metronome

Set beats per minute and press Start; turn volume down before enabling sound.

How results are calculated

Measured beat interval corresponding to your selected BPM.

Accuracy, limitations and fair comparisons

Browser scheduling, device and input differences influence results; recreational only. The challenge runs in your current browser session; compare repeated attempts on the same device for a more useful personal reference.

Questions and answers

Is Online Metronome free?

Yes. This activity is free and does not require registration.

Does this test upload my input or score?

No. Gameplay and optional history storage run in your browser on this device; exporting a result requires your own action.

What is the measured result?

Measured beat interval corresponding to your selected BPM.

Can the result be treated as a medical or hardware diagnosis?

No. Browser scheduling, device and input differences influence results; recreational only.

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