Cookies
Last updated: 20 April 2026
We keep cookies to the minimum needed to run SchemeMap.
Essential cookies
- Supabase Auth session — keeps you signed in. HttpOnly, Secure, SameSite=Lax. Exempt from consent under PECR regulation 6(4).
- schememap-consent — remembers you’ve dismissed the cookie banner so we don’t nag you. Client-side, 1 year.
Billing cookies
When you open Stripe Checkout to subscribe, Stripe sets cookies to process your payment and to detect fraud. These are set by stripe.com — not by us — and are only present during checkout. See Stripe’s cookie page for details.
Analytics
We use Plausible Analytics, which is cookie-free and GDPR/CCPA/PECR compliant by design. No personal data, no cookies, no tracking across sites.
Turning cookies off
You can clear and block cookies in your browser. If you block the Supabase Auth cookie you won’t be able to sign in.
ICO registration
D4N LTD is registered with the UK Information Commissioner’s Office. Our registration reference is available on request to privacy@d4n.uk.