Audio to MIDI
Free AI audio-to-MIDI converter in your browser. No upload.
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Audio to MIDI converts MP3, WAV, M4A, FLAC and OGG files to MIDI for free, right in your browser. Your audio is never uploaded and no account is needed. AI transcription powered by Spotify's Basic Pitch detects chords as well as melodies, and the detected beat is written into the MIDI file as a tempo map, so bar lines in your DAW follow the performance instead of a fixed 120 BPM grid. Adjust quantize strength and minimum note length, preview the piano roll, and download a standard MIDI file.
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PH · launched Oct 16, 2026 · 1 upvote (top 67%)
- Media & entertainment
- Content generation
- Prosumer
- AI-native
- Hobby / open-source project
- Music
- Developer Tools
Similar launches
See all 615 similar launches →Could you build this?
Yes The core transcription logic is entirely offloaded to Spotify's open-source Basic Pitch library running in WebAssembly/ONNX in-browser, making this a frontend wrapper with standard audio decoding and file download capabilities.
Competitors
Other products that read as similar to this one : 615 launches clear the similarity bar, closest 8 shown.
Attention rank: #262 of 616 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 352 days after the earliest competitor.
- MP3 to MIDI · ph · 2026-09-15 · 2 upvotes · similarity 0.72
- MIDI From MP3 · ph · 2026-10-02 · 1 upvotes · similarity 0.67
- MP3 to MIDI Tool · ph · 2026-09-21 · 1 upvotes · similarity 0.67
- Audio-to-MIDI.io · ph · 2026-09-22 · 1 upvotes · similarity 0.66
- MidiDraft · ph · 2026-10-01 · 1 upvotes · similarity 0.65
- MP3 MIDI Tool · ph · 2026-09-14 · 1 upvotes · similarity 0.62
- Melody Creator · ph · 2026-09-24 · 2 upvotes · similarity 0.59
- DOT Audio Recorder · ph · 2026-10-18 · 8 upvotes · similarity 0.58