Cookie Notice
Which cookies and browser storage EMMA uses, and why there's no cookie banner.
Last updated 9 October 2026
Strictly necessary only
| Name | Type | Purpose | Lasts |
|---|---|---|---|
sb-…-auth-token | Cookie | Keeps you signed in (set by our sign-in provider, Supabase) | Until you sign out or the session expires |
emma-cloud | Local storage | Remembers which workspace you last opened | Until you clear it |
These are needed for the service to work, so they don't require consent.
No tracking cookies
We don't use advertising or social media cookies. Our page statistics (Vercel Web Analytics) are anonymous and don't use cookies.
Card checkout
If you pay by card, Stripe's checkout page sets its own cookies for fraud prevention, under Stripe's privacy policy.