𝄞MIDI in the browser

MIDI piano in your browser — plug in and play

Connect your MIDI keyboard and play right in your browser — no drivers, no install, no app store. Notimo detects every keystroke in real time.

  • No drivers needed
  • USB & Bluetooth
  • No install
  • Free to start

What does “MIDI piano in the browser” mean?

MIDI is the language keyboards and computers speak. Via Web-MIDI, Notimo reads your MIDI keyboard directly in the browser — every note you play, in real time, with no software to install.

That’s rare: most piano apps are native apps you have to download and install. Notimo brings real MIDI input to the browser.

How to connect your keyboard

Three steps and you’re ready:

  • Connect your keyboard by USB — or pair it over Bluetooth MIDI.
  • Open Notimo in your browser (Chrome or Edge; Safari 18+).
  • Refresh the page — the keys light up the moment you play.

Why it’s a real advantage

With a real keyboard you learn piano far faster than with a mouse or touchscreen: proper finger position, real feel, real timing. And because everything runs in the browser, there’s no extra software to wrangle.

  • Real key feel instead of mouse clicks
  • Notimo detects attack, timing and wrong notes
  • Works with almost any MIDI keyboard
  • No drivers, no install, no extra software

No keyboard? No problem

You can start with the on-screen piano and connect a MIDI keyboard any time later. A budget 49-key keyboard is plenty to begin.

Frequently asked questions

Which browsers support MIDI?

Web-MIDI works fully in Chrome, Edge and Opera, and in Safari from version 18. Firefox does not support Web-MIDI yet.

Do I need a driver for my MIDI keyboard?

Usually not. USB-MIDI keyboards are “class-compliant” and are detected by the browser directly, with no driver install.

Does Bluetooth MIDI work?

Yes. Bluetooth-MIDI keyboards can be paired and used in Notimo in the browser, as long as your device and browser support Bluetooth MIDI.

Do I have to install anything?

No. Notimo runs entirely in the browser. Plug in, refresh, play — no app, no driver, no install.

Explore more

Connect your MIDI piano

Right in your browser, no install. Free to try.