Cookie Policy

The short version

SIGNAL sets two cookies, both strictly necessary. We set no advertising cookies, no third-party tracking, and no cross-site identifiers. That is why you are not being asked to accept anything.

What we set

Supabase authentication cookies — keep you signed in between page loads. Without them you would be signed out on every navigation. HttpOnly, so JavaScript cannot read them.

signal_brand — remembers which brand you were last viewing, so switching does not reset each time. It is a preference only: access is always re-checked server-side against row-level security, so editing this cookie cannot show you a brand you are not a member of.

What we do not set

No Google Analytics. No Meta Pixel. No advertising or remarketing tags. No session-recording tools.

If that changes, this page changes first and we will ask for consent where the law requires it.

Managing them

You can clear cookies in your browser at any time. Clearing the authentication cookies signs you out; nothing else is lost.