Online Piano
Free piano playable with mouse & keyboard
Guide
Online Piano — Features & How to Use
A multi-octave piano you can play freely with your mouse or keyboard.
Keyboard Range and Scrolling
Scroll the wide keyboard horizontally
The keyboard is wider than the screen, so scroll left and right to view the range you want. Use "Octave Shift" to quickly move the visible range by octaves.
Mouse and Computer Keyboard Play
1
Mouse / tap — Click or tap a key to play it.
2
Computer keyboard — You can also play using keys such as the A–K row.
3
Show note names / key mapping — Toggle these on or off in settings.
Volume, Sustain, and Reference Pitch
Use "Volume" to adjust the overall loudness. Turning on "Sustain" lets notes ring after you release the key. Changing "Reference A4" lets you fine-tune the overall pitch (default is 440Hz).