Privacy Policy

The short version

Your audio never leaves your Mac. MasterQC performs all analysis locally. The app contains no analytics, no tracking, and makes exactly one kind of network request: license validation.

What we collect

• On purchase (via Stripe): your email address, to issue and deliver the license key. Stripe processes payment data under its own privacy policy; we never see card numbers.
• On activation: your license key, the app version, and a one-way hashed machine identifier (derived from your hardware UUID; the raw identifier never leaves your machine). This enforces the per-key machine limit.
• On key recovery: the email address you submit, used only to look up and re-send your keys.

What we do not collect

No audio, no filenames, no reports, no usage analytics, no crash telemetry, no ads, no cookies on this site.

Where data lives

License records are stored with Cloudflare (Workers KV). Emails are sent via Resend. This website is served by Cloudflare Pages and sets no cookies.

Your rights

Email us to access or delete your license records. Deleting them revokes the associated keys.

Contact

Mike Tucci Mastering · masteredbymiketucci@gmail.com