1. What is a cookie
A cookie is a small file stored on your device by your browser. We also use functionally equivalent technologies (localStorage, sessionStorage). For simplicity we refer to all of these as "cookies" below.
2. Categories we use
Strictly necessary
- Authentication — keep your session active after you log in (Supabase auth tokens).
- Security — CSRF protection and abuse detection.
- Preferences — language (
lumentwin_locale) and consent state (lumentwin_cookie_consent).
These cannot be disabled — without them the product does not work.
Analytics (optional)
We use Plausible Analytics, a cookieless, EU-hosted analytics product. It does not set persistent identifiers and does not track you across sites. We still ask for consent because some jurisdictions require it.
Marketing
We do not run advertising cookies, pixels, or third-party trackers.
3. Third parties
- Supabase — auth and database (essential).
- Stripe — payment processing on checkout pages only (essential, see Stripe's cookie notice).
- Plausible — anonymous analytics (optional).
4. Your choices
You can change your preferences at any time:
You can also clear cookies in your browser, or set Do-Not-Track — we respect it.
5. Retention
Session cookies expire when you close the browser. Persistent ones (consent state, language) last 12 months unless you clear them earlier.
6. Contact
support@lumendralabs.com · See also our Privacy Policy.