Virtual Piano

Tap or click the keys to play piano right in your browser — no downloads, no setup, no instrument required. Virtual Piano renders each note with sampled sounds that hold up well at full volume, and a simple volume slider lets you dial things in whether you're on laptop speakers or headphones. The keyboard responds to both mouse clicks and your computer keyboard, so you can hunt-and-peck a melody or build up to playing with both hands.

It's a solid first stop for anyone exploring music apps. If you want to push further into synthesis and shaping sound, Web Audio Synthesizer adds ADSR controls and oscillator options on top of a similar piano layout.

Virtual Piano works best on a desktop or laptop where physical keyboard input makes playing feel much more natural than tapping a touchscreen.