Privacy Policy

What we collect from your audio

Nothing. All audio processing in unmix. happens entirely on your device using WebAssembly. Your audio files are never uploaded to any server. We have no ability to access, listen to, or store your audio data.

Analytics

We use Vercel Analytics to collect anonymous page view data. This helps us understand how many people visit the site and which pages are most useful. Vercel Analytics does not use cookies, does not collect personal information, and does not track individual users across sessions.

Cookies

unmix. does not set any cookies. We do not use tracking cookies, advertising cookies, or any other kind of cookie.

Data storage

When you use the app, your audio data and separated stems are stored locally in your browser's IndexedDB. This data never leaves your device. You can clear it at any time through your browser settings.

Third parties

unmix. connects to the following external services:

• HuggingFace CDN — to download the Demucs v4 AI model on first use. The model is cached locally after download. HuggingFace may log standard HTTP request data (IP address, user agent). See HuggingFace's privacy policy.
• Vercel Analytics — anonymous, cookie-free page view tracking as described above. See Vercel's analytics privacy policy.

We do not use Google Fonts, Google Analytics, Facebook Pixel, or any other third-party tracking service.

Your rights

Since we do not collect or store any personal data, there is nothing to request, modify, or delete. Your audio data is yours and stays on your device at all times. If you have questions about your data, feel free to contact us.

Contact

For any privacy-related questions, reach out via our GitHub repository.