Turn Audio Ideas Into MIDI, Directly In Your Browser
Drop in a melody, riff, or rough demo and let Kify map the notes into a downloadable MIDI file. Built on Spotify Basic Pitch, processed locally in the browser, and ready for cleanup in your DAW.
How to Convert Audio to MIDI
Convert your audio recordings to MIDI in 3 simple steps
Upload Your Audio
Drag and drop or click to upload your audio file. Supports MP3, WAV, FLAC, OGG, M4A and more.
Tips: For best results, use clear recordings with minimal background noise
AI Analyzes & Converts
Our AI-powered engine detects notes, chords, and timing from your audio using Spotify's Basic Pitch technology — all processed locally in your browser.
Tips: Polyphonic detection accurately captures multiple simultaneous notes
Download Your MIDI
Preview the detected notes on the piano roll visualization, then download as a standard MIDI file ready for any DAW.
Tips: Compatible with Ableton, Logic Pro, FL Studio, Pro Tools and more
Audio to MIDI Converter Features
Powerful AI-driven audio transcription tools at your fingertips
Polyphonic Detection
Accurately detect multiple simultaneous notes including chords, harmonies, and complex arrangements. Goes far beyond simple single-note pitch detection.
100% Browser-Based
All processing happens locally in your browser using TensorFlow.js. Your audio files never leave your device — complete privacy guaranteed.
Multiple Format Support
Upload MP3, WAV, FLAC, OGG, M4A, AAC and more. Our converter handles all popular audio formats seamlessly.
Piano Roll Visualization
Preview your converted MIDI data on an interactive piano roll display. See every note, its pitch, duration, and velocity before downloading.
DAW Compatible Export
Export standard MIDI files compatible with all major DAWs — Ableton Live, Logic Pro, FL Studio, Pro Tools, Cubase, and more.
Completely Free
No registration, no credits, no limits. Convert as many audio files as you want with no watermarks or restrictions.
Audio to MIDI FAQ
Common questions about converting audio to MIDI
Audio to MIDI Converter Features
Powerful AI-driven audio transcription tools at your fingertips
Polyphonic Detection
Accurately detect multiple simultaneous notes including chords, harmonies, and complex arrangements. Goes far beyond simple single-note pitch detection.
100% Browser-Based
All processing happens locally in your browser using TensorFlow.js. Your audio files never leave your device — complete privacy guaranteed.
Multiple Format Support
Upload MP3, WAV, FLAC, OGG, M4A, AAC and more. Our converter handles all popular audio formats seamlessly.
Piano Roll Visualization
Preview your converted MIDI data on an interactive piano roll display. See every note, its pitch, duration, and velocity before downloading.
DAW Compatible Export
Export standard MIDI files compatible with all major DAWs — Ableton Live, Logic Pro, FL Studio, Pro Tools, Cubase, and more.
Completely Free
No registration, no credits, no limits. Convert as many audio files as you want with no watermarks or restrictions.
Audio to MIDI FAQ
Common questions about converting audio to MIDI
Still have questions?
Flexible AI Pricing
Pay-as-you-go credits or subscription plans. No hidden fees, cancel anytime.