Cookie Policy

Last updated: April 2026

This Cookie Policy explains how Green-Trace AI Ltd (“we”) uses cookies and similar technologies on greentraceai.co.uk and the Green Trace AI application (“the Service”). It should be read alongside our Privacy Policy.

1. What are cookies?

Cookies are small text files placed on your device when you visit a website. They are widely used to make websites work, improve user experience, and provide information to site owners.

2. Cookies we use

Strictly necessary

Required for the Service to function — e.g. authentication, session management, and security. These cannot be disabled. Examples: Supabase auth session cookies, CSRF tokens.

Functional

Remember your preferences (e.g. cookie consent state, dashboard layout). These are set only with your consent.

Analytics

Help us understand how the Service is used so we can improve it. We aim to use privacy-respecting, cookie-light analytics where possible. Set only with your consent.

3. Third-party cookies

Some services we rely on may set their own cookies, including:

4. Managing cookies

You can manage non-essential cookies via the cookie banner shown on first visit, or through your browser settings. Disabling strictly necessary cookies may prevent parts of the Service from working.

5. Changes to this policy

We may update this Cookie Policy from time to time. The “Last updated” date at the top reflects the most recent revision.

6. Contact

Questions about cookies: support@greentraceai.co.uk