This is a simulated online metronome that produces steady beats and mimics the pendulum movement of a mechanical metronome, providing intuitive visual feedback to help you follow rhythms and master musical timing.

When using the online metronome, first set the desired BPM (beats per minute) via the slider on the pendulum, then click the "Start" button at the base. The metronome will emit sounds and swing the pendulum according to the selected tempo. For beginners, it helps develop a stable sense of rhythm; for professional musicians, it serves as a practical tool for practice and performance.

Additionally, if you are on a mobile device, you can enable full-screen mode using the button in the upper-right corner, making it easier to tap, swipe, or adjust the metronome.