Privacy Policy

1. What we collect

• Account data — your email address and a hashed password, stored with our authentication provider (Supabase).
• Purchase data — which products you bought, when, and for how much. Card details are handled entirely by Stripe and never reach our servers.
• Content access logs — when you read protected ebook pages we log the page, time, IP address, and browser. This exists solely to protect paid content from bulk copying.
• Usage analytics — anonymous page-view statistics (Vercel Analytics), without cross-site tracking cookies.
• Referral attribution — if you arrive through a partner link, a cookie remembers the partner code so we can credit them for your purchase.

2. How we use it

To deliver the products you bought, send purchase confirmations and occasional product emails, protect paid content, and understand how the site is used. We do not sell your personal data to anyone.

3. Who processes your data

We rely on a small set of processors, each bound by their own privacy commitments: Supabase (accounts and database), Stripe (payments), Bunny.net (video delivery), Resend (transactional email), and Vercel (hosting and analytics).

4. How long we keep it

Account and purchase records are kept for as long as your account exists (purchases give you lifetime access, so the record of them must persist). Access logs are kept only as long as needed for content protection.

5. Your rights

You can ask us at any time to access, correct, export, or delete the personal data we hold about you. Deleting your account also removes access to purchased content, so tell us if that is really what you want. Contact us at contact@diatronik-france.fr or through the contact page; we respond within 30 days.

6. Cookies

We use strictly functional cookies: your login session, your language preference, and the partner referral cookie described above. We do not use advertising cookies.