PianoFi
PianoFi is a web service that uses AI to turn audio into piano sheet music.
What PianoFi is
PianoFi is a web service that uses AI to turn audio into piano sheet music. Users can upload files or submit a YouTube link, with support for MP3, WAV, FLAC, and most common audio formats. Multiple transcription models are tuned for different styles and tasks, and PianoFi describes processing as real time with stated accuracy above 95% on common genres. The models are also described as handling complex harmonies and polyphony. Results can be downloaded as PDF, MusicXML, or MIDI, with editable notation and multiple difficulty levels. The free trial provides three transcriptions per account, files up to 10 minutes, PDF and MusicXML downloads, and email support. The Starter listing is $4.99 a month, billed $29, with 100 transcriptions monthly. PianoFi uses encryption, AWS storage, security monitoring, and access controls, but deleted transcriptions are soft-deleted rather than immediately removed.
Good
- Accepts uploads and YouTube links
- Exports PDF, MusicXML, and MIDI
- Offers editable notation and difficulty levels
- Supports polyphonic and complex-harmony transcription
- Free trial includes three transcriptions
Watch out
- Complex pieces may need manual adjustments
- Quality varies with audio quality and complexity
- Deleted transcriptions are not immediately removed
- Users must have upload and transcription rights
Who it suits
It suits musicians, learners, and arrangers who want browser-based conversion from audio to editable piano notation. Users handling complex or polyphonic recordings should allow for possible manual adjustments.
Verdict
PianoFi brings audio input, multiple AI models, and several notation exports into a web workflow. Its free trial offers a way to try the process, while accuracy limits and data-retention details matter for more complex or sensitive material.
Plans and prices
From PianoFi's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Free Trial | Free | 3 transcriptions per account · up to 10 minutes per file · PDF + MusicXML downloads · email support |
| Starter | $4.99 a month | 100 transcriptions per month · access to the most advanced SOTA transcription models as soon as they come out · $29; Save $24.01! |
The facts
Each one read from PianoFi's own pages, with the date it was checked.
What it does
- Accuracy limit
- PianoFi says complex polyphonic pieces may require minor manual adjustments and that transcription quality varies with audio quality and complexity.checked 8 Oct 2026
- Complex audio
- The homepage says the models handle complex harmonies and polyphony.checked 8 Oct 2026
- Copyright
- Users are responsible for having the right to upload and transcribe audio content.checked 8 Oct 2026
- Data retention
- Deleting transcriptions is a soft delete, so they are not immediately removed from PianoFi servers.checked 8 Oct 2026
- Exports
- Generated sheet music can be downloaded in PDF, MusicXML, and MIDI formats.checked 8 Oct 2026
- File formats
- The service supports MP3, WAV, FLAC, and most common audio formats.checked 8 Oct 2026
- Input
- Users can upload audio files or provide a YouTube link for transcription.checked 8 Oct 2026
- Notation options
- The homepage says downloads include editable notation and multiple difficulty levels.checked 8 Oct 2026
- Privacy and security
- The privacy policy states that PianoFi uses end-to-end encryption for data transmission, AWS cloud storage, regular security audits and monitoring, and access controls.checked 8 Oct 2026
- Purpose
- PianoFi provides AI-powered music transcription that converts audio into piano sheet music.checked 8 Oct 2026
- Service providers
- The privacy policy names AWS, Stripe, and Supabase as service providers that may help operate the service.checked 8 Oct 2026
- Support
- PianoFi offers email support and says it typically responds within 24 hours during business days.checked 8 Oct 2026
- Transcription models
- PianoFi offers multiple transcription models tuned for different styles and tasks, with real-time processing and stated 95%+ accuracy on common genres.checked 8 Oct 2026
The company
- Company
- PianoFi's LinkedIn company profile lists its headquarters as Waterloo, Ontario, and its founding year as 2025.checked 8 Oct 2026
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