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Privacy Policy

Last updated: March 2026

What Data We Collect

  • Email address (used as your account identifier)
  • Authentication credentials managed by Supabase Auth
  • Billing information processed by Stripe (we never see your full card number)
  • Your intervals.icu API key, if you choose to connect your account

How We Use Your Data

  • Account creation and authentication
  • Delivering and personalising workouts
  • Processing payments and managing subscriptions
  • Syncing workouts to intervals.icu when you opt in

Third-Party Services

We rely on the following services to operate. Each has its own privacy policy:

  • Supabase: authentication and database hosting
  • Stripe: payment processing
  • Vercel: application hosting and analytics
  • Google AdSense: advertising
  • intervals.icu: optional workout sync (only when you connect your account)

Advertising

We display ads served by Google AdSense. Google may use cookies and web beacons to serve ads based on your prior visits to this site or other websites. You can opt out of personalised advertising by visiting Google’s Ad Settings. For more information, see How Google uses information from sites that use its services.

Cookies

We use a single authentication session cookie to keep you signed in. Third-party services such as Google AdSense may set their own cookies to serve and measure ads. You can manage cookie preferences in your browser settings.

Data Retention & Deletion

Your data is retained for as long as your account is active. You can delete your account at any time, which removes all associated personal data from our systems. Stripe may retain billing records as required by law.

Contact

If you have questions about this policy or your data, email us at support@theworkoutgenerator.com.