Cookie policy.

Only the cookies the service needs to work.

Last updated 15 September 2026

Draft pending legal review. This document will be finalised before customer accounts open.

Cookies we use

Sign-in cookies (names beginning with sb-): keep you signed in securely after you enter a sign-in code. They are set only when you sign in.
sidebar_state: remembers whether the app sidebar is open or closed, for 7 days.

No tracking cookies

Flint does not use analytics, advertising or social media tracking cookies. Because we only use strictly necessary cookies, we do not show a cookie consent banner. If we ever add optional cookies, we will ask for your consent first.

Managing cookies

You can block or delete cookies in your browser settings. If you block sign-in cookies, you will not be able to use your account.