Prepare the audio
Use the clearest recording available. Remove long silence, reduce loud background noise, and prefer a dry solo or piano recording before converting a dense mix.
MP3 to MIDI Converter
Convert audio into editable MIDI directly in your browser.
Click to upload or drag & drop an audio file here.
Supports MP3, WAV, M4A, OGG | Max 20MB | No registration required
Supports piano, guitar, vocal & instrumental audio. Max file size: 20MB.
How Does MP3 to MIDI Conversion Work?
1
Upload Audio
Upload your audio file to start conversion.
2
Analysis
The system detects pitch and musical events in real-time.
3
Conversion
Detected notes are converted into MIDI events automatically.
4
Download
Download the MIDI file and import it into your favorite DAW.
Common Use Cases
Piano Transcription
Convert piano recordings to MIDI to see notes and learn how to play.
Melody Extraction
Extract melodies from audio to create sheet music or remixes.
Music Production
Create MIDI files for FL Studio, Ableton, Logic Pro, and other DAWs.
Music Education
Analyze structure and practice with generated MIDI.
Why Choose Our MP3 to MIDI Converter?
One-Click Conversion
Upload audio and get an editable MIDI file in a few steps.
- ✓ No installation
- ✓ Simple workflow
- ✓ Fast export
Cross-Platform
Works on modern browsers across desktop and mobile devices.
- ✓ Windows / macOS
- ✓ iOS / Android
- ✓ No account needed
Clean MIDI Output
Produces MIDI events that can be opened in DAWs and editors.
- ✓ Standard .mid
- ✓ Proper timing
- ✓ Ready to edit
Privacy / Security
Your file stays in your browser during conversion.
- ✓ No cloud upload
- ✓ Automatic cleanup
- ✓ Local processing
Who Is This For
Built for creators who need MIDI from audio quickly.
- ✓ Producers
- ✓ Musicians
- ✓ Learners
Use Cases
Turn recordings into notes for practice, remixing, or analysis.
- ✓ Transcription
- ✓ Arrangement
- ✓ Education
Frequently Asked Questions
Q: Can I convert MP3 to MIDI for free?
A: Yes, this MP3 to MIDI converter is free to use online.
Q: Is MP3 to MIDI conversion accurate?
A: Accuracy depends on audio quality and complexity. Simple melodies usually work best.
Q: Can I use the MIDI file in FL Studio / Ableton / Logic?
A: Yes, the generated MIDI file is standard and works with most DAWs.
Q: Is my uploaded audio safe?
A: Files are processed in your browser and are never uploaded to our servers.
Q: Can I convert vocal MP3 to MIDI?
A: Vocals can be converted, but instrumental audio often yields better pitch tracking.
Practical Guide to Better MP3-to-MIDI Results
MP3 files store mixed audio, so the converter estimates notes rather than reading them directly. Clean recordings and the right mode have a bigger impact on quality than simply increasing file length.
Choose melody or polyphonic mode
Melody mode follows one leading line and is usually cleaner for vocals, leads, and single-note instruments. Polyphonic mode is better for piano and chordal recordings, but very dense mixes may require manual cleanup.
Review before arranging
Import the MIDI into a piano roll, mute unrelated tracks, and check timing against the original audio. Remove false low notes, shorten ringing notes, and quantize gently only after preserving the performance feel.
Use the standard MIDI file
The downloaded .mid file works with FL Studio, Ableton Live, Logic Pro, GarageBand, Cubase, Reaper, MuseScore, and most online piano tools. Assign your own instrument and tempo after importing.
Quality checklist
- Start with a short test section before processing a full song.
- Keep files below 20MB; trim long intros and endings first.
- Use headphones to compare ambiguous notes with the source audio.
- Save a new DAW version before making large edits.