Privacy Policy
Audio files
Uploaded audio and generated stems are stored only for processing and are permanently deleted within 2 hours. They are never shared, published, sold, or used to train AI models.
Fair-use enforcement data
To keep the free tier available to everyone, we enforce a per-user daily limit using your IP address and a device fingerprint — a hash derived from technical characteristics of your browser (screen size, time zone, graphics renderer, and similar signals). The fingerprint is a one-way hash: it does not identify you personally, cannot be reversed, and is used solely for rate limiting and abuse prevention. Rate-limit records are kept for at most 24 hours.
Payments
Pro subscriptions are processed by Stripe. We never see or store your card details; we store only a random license key linked to your Stripe customer ID so we can honour your subscription.
Advertising
The free tier shows ads served by third-party ad networks, which may use cookies subject to their own policies. Pro is ad-free.
Analytics & logs
Standard web server logs (IP, user agent, timestamp) are kept briefly for security and capacity planning, then rotated out.
Contact
Privacy questions: use the contact address in the site footer.