Is this audio to midi converter safe to use?

Yes. It is a secure client-side midi converter. Your audio files are processed locally in your browser and are never uploaded to our servers, ensuring 100% privacy.

Can I convert my voice recording to MIDI?

Absolutely. Our tool excels as a voice to midi converter for singers. For best results, sing clearly without background noise.

Does this work for complex orchestral music?

Current AI technology works best for solo instruments. This is primarily a monophonic audio to midi tool, though it can handle simple polyphonic piano tracks.

Is there a limit to the file size I can upload?

Since we use browser-based processing no upload limit on the server side, you are only limited by your computer's memory (RAM), not a server cap.

Can I use the output in FL Studio or Ableton?

Yes, the standard .mid files we generate are compatible with any DAW. It is the perfect mp3 to midi solution for FL Studio and Logic Pro users.

Why are some notes missing in the converted file?

This usually happens if the audio has too much reverb. We recommend using dry audio for high ai music transcription accuracy.

Can this tool detect pitch bends?

Yes, our advanced mode utilizes AI that can act as a pitch bend detection midi converter, capturing the nuances of vibrato and slides.

Do I need to install any software?

No, this is a no install audio to midi web app. It runs entirely in Chrome, Edge, or Firefox.

How do I turn a YouTube song into MIDI?

First, download the video audio as an MP3, then upload it here. This is the safest workflow for youtube to midi file conversion without using shady sites.

Is this tool free to use?

Yes, we provide a completely free unlimited mp3 to midi service to support the musician community.

Melody Sheet • MP3 to MIDI

Switch between 8 music tools

Current:

MP3 to MIDI

Convert voice, humming, and instruments into editable MIDI with privacy-first processing.

Analyzer

Adjust instrument, noise, and sensitivity controls while reviewing waveforms and pitch grids.

BPM & Key Finder

Drag in songs to detect tempo, key, waveforms, and DJ tools like Camelot wheel insights.

AI Melody Generator

Turn mood prompts into MIDI-friendly melodies and keep a shareable history.

MP3 to Sheet

Turn recordings or humming into printable sheet music with PDF, MIDI, and MusicXML exports.

Multi-part Harmony

Stack 2–4 voices, preview harmony strategies, and export choir-ready arrangements.

Mobile Recording

Enable PWA recording, tune latency, and push mobile clips into the analyzer pipeline.

Interactive Editor

Drag notes, transpose phrases, and hear instant playback as you edit notation.

Free AI MP3 to MIDI Converter: Transcribe Audio to Editable Notes Online

Convert MP3, WAV, and humming to editable MIDI with browser-based AI. Private, fast, and ready for Logic Pro, FL Studio, and sheet music workflows.

100% Client-sideVoice & HummingMP3 · WAV · OGGInstant MIDI Export

Click or drag a file to uploadSupports .mp3, .wav, .m4a, .flac, .ogg - max 100MB. Perfect for melody sheet analyzer mp3 to sheet music sessions.

100% local processing. Your audio never leaves your device.

Recommended defaults

Balanced instrument, Normal noise filter, and Relaxed sensitivity work best for most solo clips.