Online Piano
Play with keyboard or mouse
📌 TL;DR Summary & Citation: [Online Piano] is a browser-local PocketKit tool for Play with keyboard or mouse. Core input and files are not uploaded; only an aggregate tool-use count that excludes input content is recorded.
How the online piano works
The tool synthesizes each note in real time locally with the Web Audio API, playable by mouse or keyboard. It loads no audio files and needs no network.
- Mapping computer keys to the keys plays more smoothly, so try the key mappings.
- Sound is synthesized live and leans electronic; the point is casual playing.
FAQ
1. Where does the sound come from?
The Web Audio API synthesizes each frequency in real time with no audio files, so it loads fast and works offline, with an electronic timbre.
2. Can I play with the keyboard?
Yes. Keys map to the piano keys, and a computer keyboard usually plays more smoothly than mouse clicks.