tempos: Tap Tempo, Metronome, BPM & Key Detector

Tap tempo counter with steadiness meter, background metronome, MP3/WAV BPM & key finder, delay calculator (ms/Hz), CPR & heart rate.

Find the beat, practice your timing, and explore a track’s musical key with tempos. This Chrome extension brings together tap tempo, a metronome, a BPM detector, and a key detector for everyday music tasks. Whether you’re working out a song’s tempo, rehearsing a difficult passage, or comparing tracks for a mix, tempos gives you a practical starting point. TAP TEMPO Tap along with the beat to estimate a song’s speed in beats per minute. Useful when learning a song by ear, checking a rhythm, or finding a starting tempo for a new project. METRONOME Set a steady beat for instrument practice and rehearsals. Work on keeping time, learning rhythmic patterns, and playing comfortably at your chosen tempo. BPM DETECTOR Analyze music to estimate its tempo. Use the result as a reference when planning a mix, organizing tracks, or setting the pace of a production. KEY DETECTOR Estimate a track’s musical key to help explore compatible tracks, work out accompaniment, or plan harmonic transitions. MADE FOR YOUR MUSIC WORKFLOW • DJs comparing tempo and key when preparing a set. • Producers finding a starting point for a session. • Guitarists, pianists, drummers, and other musicians practicing with a steady beat. • Music students developing their sense of rhythm. Automatic tempo and key detection provide estimates. Results can vary with the recording, arrangement, and rhythmic or harmonic complexity, so use your ears to confirm them. Find your tempo. Keep your time. Helpful resources website: https://www.tempos.cc