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BPM Tapper & Counter

Tap along to any song and instantly get its BPM. Great for DJs and producers.

  • 🎧 Audio Tool
  • ✓ Free
  • ✓ No sign-up
  • ✓ Private — runs in your browser
  • ✓ Any device
BPM
ms / beat
Nearest
Common
Taps
Also:

Your tempo

LOCKED
BPM
Steadiest run

Settings

Rolling average over the most recent intervals — drop a window to react faster to tempo changes.

Clears taps after s of no tapping.

Tip: tap steadily for at least 8 beats for a reliable reading. The confidence meter rises as your taps get more even.

Why you’ll love BPM Tapper & Counter

Instant & freeNo signup, no paywall, no limits — BPM Tapper & Counter works the moment the page loads.
Completely privateEverything runs in your browser. Nothing you enter is ever uploaded or stored on a server.
Works on any deviceFully responsive and touch-friendly — use it on your phone, tablet or desktop.
Instant soundPlays in real time in your browser via the Web Audio API — headphones recommended.

How to use it

  1. 01

    Open it

    No download and no login — the tool is ready right at the top of this page.

  2. 02

    Use it

    Enter your details or start interacting. Everything updates live as you go.

  3. 03

    Get your result

    Copy, download or share your result in a single tap. That’s it.

About BPM Tapper & Counter

Tap the big pad in time with any song and this counter works out its tempo in beats per minute. The maths is simple: it measures the gap between your taps, averages those intervals, and divides 60,000 milliseconds by the mean gap to get the BPM. The more evenly you tap, the closer the reading gets to the true tempo, which is why a handful of steady taps beats a couple of rushed ones.

A confidence meter tells you how much to trust the number. It looks at how consistent your tap intervals are — technically the coefficient of variation — so wobbly, uneven tapping reads low ("keep it even") while a tight, metronomic run climbs to "rock solid". You can set the averaging window to the last 4, 8, 16 or all taps: a short window reacts fast if a track speeds up, while all-taps smooths out the odd slip.

Everything else is there to get you to a usable number quickly. It rounds to the nearest common production tempo, tags a rough genre for the range you tapped, and offers half- and double-time values in one tap because it is easy to accidentally tap on the off-beat. Turn on the built-in metronome to hear your tapped tempo played back and confirm it locks to the track.

Popular uses

  • ✦ Find a track's BPM before beatmatching it in a DJ set
  • ✦ Set your DAW or sequencer tempo to match a reference song
  • ✦ Check whether two songs are close enough in tempo to mix
  • ✦ Grab the half- or double-time value your software expects
  • ✦ Confirm a tempo by playing it back through the built-in metronome

Frequently asked questions

How does tapping tell you the BPM?
It timestamps each tap, measures the milliseconds between consecutive taps, and averages them. Sixty thousand milliseconds divided by that average gap gives beats per minute. Because it averages, a few extra taps cancel out small timing errors and tighten the estimate — tapping for at least eight beats gives a reliable reading.
What does the confidence percentage mean?
It measures how even your tapping is, not whether the number is "correct". If every gap between taps is nearly identical the confidence is high; if the gaps vary a lot it drops. So a low score is usually a hint to tap more steadily rather than a sign the song has changed tempo.
Why does it show half and double the tempo?
Beat perception is ambiguous — it is easy to tap on every second beat (giving half the real BPM) or on the off-beats and sub-beats (giving double). The ½× and 2× shortcuts let you grab whichever value matches the tempo your DJ software or DAW expects without re-tapping.
What is the averaging window for?
It sets how many recent tap intervals feed the calculation. A short window (last 4) reacts quickly, which is handy if a live track drifts in tempo; a longer window or "all taps" averages out momentary slips for a rock-solid reading on a steady song.
How many times should I tap for an accurate result?
Aim for at least eight steady taps. Two taps already produce a rough figure, but the confidence meter only rises — and the reading only settles — once you have tapped consistently through several beats. Keep a relaxed, even pulse rather than tapping hard.
Is BPM Tapper & Counter free to use?
BPM Tapper & Counter is 100% free — no signup, no watermarks and no usage limits. It’s one of 200+ free tools we build and give away.
Why do I tap once before sound plays?
Browsers require a single tap before playing audio. After that first tap, everything works instantly.

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