MP3 to MIDI Converter 
Convert audio recordings into editable MIDI files using AI — no software to install, works entirely in the browser.
How It Works 
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Upload an MP3, WAV, or M4A file (up to 10 MB free, up to 50 MB on paid plans)
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AI transcription — a deep learning model detects pitch, timing, velocity, and rhythm from the audio waveform
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Preview the MIDI output directly in the browser
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Download a standard Type 1 .mid file ready for Ableton, FL Studio, Logic Pro, or any DAW Key Features 
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Multi-instrument support — piano, guitar, vocals, bass, synth; handles monophonic and simple polyphonic sources
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Fast processing — most files convert in under 30 seconds
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Privacy first — files are processed and deleted immediately; never stored or shared
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No install required — runs entirely in the browser, no plugins needed
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Free to try — one free conversion per day as a guest; sign up for more credits Use Cases 
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Turn a melody recording into sheet music or MIDI data without manual transcription
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Extract notes from a vocal or instrument recording for remixing in your DAW
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Quickly prototype song ideas by humming or playing into your phone, then editing the MIDI output
