If you're looking for the best way to learn piano, you have to check out Midiano.com - it's genuinely amazing.
Midiano is a free, interactive piano-learning app that runs directly in your browser on any device - desktop, iOS, Android. No download, no registration, no paywall. It just works.
What makes it so great:
1. Learn ANY song you want
Just open any MIDI file and Midiano instantly shows you the notes as beautiful falling bars over a piano, plus automatically generated sheet music. It comes with over 100 free songs included, and you can upload your own.
2. Connect your keyboard and actually PLAY
Connect any MIDI keyboard and get instant feedback. The Playalong-Mode waits for you to hit the correct notes, so you can practice each hand separately or both together at your own pace. It even supports light-up keyboards.
3. Built for real learning
Loop function to drill difficult parts
Adjustable speed so you can learn at your pace
Automatic sheet music generation with infinite scroll and full-screen mode
Fingering labels and automatic fingering generation
Highly customizable - colors, effects, instruments, 3 different soundfonts
4. Crazy powerful, but also beautiful
It's not just a learning tool - you can create stunning piano visualizations with its GPU-accelerated particle engine. People use it for YouTube videos and live performances.
5. 100% private and offline
It runs entirely client-side in your browser, so you can even install it as a Progressive Web App and use it offline. No data leaves your device.
Whether you're a complete beginner practicing your first scales or a seasoned player working on sight-reading and difficult passages, Midiano adapts to you.
It's free, it's beautiful, it's incredibly well-made, and constantly updated. It's hands down the best online piano tool out there.
Go try it: app.midiano.com