Create royalty-free Melodies, Chord Progressions, and Arpeggios instantly.
The endless inspiration tool for
any genre and any DAW.
MIDY is a free AI MIDI generator that runs entirely in your browser. Generate royalty-free melodies, chord progressions, and arpeggios in seconds with Quick Generate, no account needed, no limits. Or unlock AI Compose to describe your composition in any language and let AI interpret it, for melodies that go beyond algorithmic patterns. Sign up free and get 3 AI credits to try it instantly.
Every generation is instantly visualized in a live piano roll. Melody notes appear in pink, chord notes in purple. A playhead follows along during playback so you can see exactly what's happening musically. It's the fastest way to evaluate an idea before downloading.
MIDY generates universal Standard MIDI Files (.mid). Whether you use Ableton Live, FL Studio, Logic Pro, Cubase, or GarageBand, simply drag and drop the file to start creating.
Unlike audio loops, MIDI gives you 100% control. Change the instrument to any VST, transpose the key, edit the notes, and make the music truly yours.
Yes. Quick Generate is completely free with no sign-up and no limits. AI Compose costs 1 credit per generation and gives you 3 melody takes to choose from. You get 3 free credits when you create an account, and can buy more from €2.99.
Quick Generate is an instant, free, unlimited algorithmic engine. AI Compose sends your description to a real AI model for more musical, human-sounding results, and returns 3 takes per credit.
Yes, absolutely. Every melody and chord progression is 100% royalty-free, use them in personal and commercial productions with no attribution and no extra cost. And with credits, MIDY is ad-free.
Yes. MIDY exports standard .mid files compatible with Ableton, FL Studio, Logic Pro, Cubase, GarageBand, Reaper, Pro Tools and more.