Keep perfect time. Adjustable BPM with visual and audio beats.
This free online metronome uses the Web Audio API for precise, low-latency click timing. Adjust BPM from 20 to 300, choose time signatures (4/4, 3/4, 6/8, and more), and use preset tempo markings from Largo to Presto. The Tap Tempo feature lets you tap along with any song to detect its BPM automatically. Perfect for musicians practicing instruments, composers setting tempos, DJs matching beats, and music students developing rhythm. Visual beat indicators flash in sync with the audio. Works on all devices with no installation needed. Your browser does all the work — no data is sent anywhere. The visual beat indicators are especially useful for drummers and percussionists who need to internalize rhythm patterns. Support for compound time signatures makes it suitable for jazz and classical practice.