Cookie Policy

Last updated: 06/12/2025

1. What are cookies?

Cookies are small text files that are stored on your device when you visit a website. They help the site remember your actions and preferences over time, and can also be used for analytics and security.

2. How GasTheory uses cookies

We use cookies and similar technologies to:

  • Keep you logged in to your account;
  • Remember your settings and preferences;
  • Improve performance, security, and reliability of the Service;
  • Understand how the website is used so we can improve content and features.

3. Types of cookies we may use

  • Strictly necessary cookies – required for core functionality such as logging in and security. These cannot be switched off using our controls.
  • Performance & analytics cookies – help us understand how the Service is used. These may be provided by trusted third parties (such as analytics providers).
  • Preference cookies – remember choices like theme or other settings, where available.

4. Managing cookies

You can control and delete cookies using your browser settings. Most browsers allow you to:

  • See which cookies are stored and delete them;
  • Block cookies from specific websites;
  • Block all cookies;
  • Clear cookies when you close your browser.

If you block or delete certain cookies, some features of GasTheory may not work correctly, such as staying signed in or saving your progress.

5. Changes to this Cookie Policy

We may update this Cookie Policy to reflect changes in how we use cookies or in legal requirements. Any changes will be posted on this page with an updated "Last updated" date.

6. Contact

If you have any questions about our use of cookies, please contact us at contact@plumbtheory.co.uk.