Privacy policy

This policy covers the Thinkode website and our browser extensions, including ThinkGPT and ThinkReview. ThinkReview's own privacy policy is available at thinkreview.dev.

Website

This website does not use advertising cookies or third-party analytics. The only information we receive from it is what you choose to send us by email.

1. Information we collect

We collect the following types of user data to provide core functionality:

• Email address — collected when you sign in to the extension. This helps associate your saved data with your account.
• Bookmarked or hidden chats — the content of the AI messages you choose to bookmark or hide.
• Chat URLs — the URLs of conversations associated with your bookmarks or hidden messages.

2. How we handle and use your data

We use the collected data only for the following purposes:

• To display your bookmarked and hidden chats within the extension interface.
• To enable quick navigation to specific AI conversations.
• To associate stored data with your signed-in account and sync it across devices.
• To ensure a consistent and personalised experience.

We do not use your data for advertising, profiling, or analytics.

3. Data storage

We store user data in two locations to support local access and cross-device synchronisation:

• Locally — using Chrome's storage API on your device, which allows faster access and offline use.
• In the cloud — secure servers (for example, Firebase) are used to sync your bookmarks, hidden chats, and email across devices signed in with the same account. Cloud-stored data is encrypted in transit and at rest.

4. Data sharing

We do not share, sell, or rent your personal data with third parties. Your data is accessible only to you, and only when signed in with your authenticated email. No third-party services have access to your content unless required by law.

5. User control and choices

You are in full control of your data:

• Delete bookmarks or chats — remove any saved data individually via the extension interface.
• Clear local data — uninstalling the extension removes all data stored on your device.
• Request cloud data deletion — email us at support@thinkode.co.uk for permanent deletion of your cloud-stored data.

6. Required browser permissions

Our extension requests the following permissions:

• Storage — to save bookmarks, hidden chats, and user credentials locally.
• ActiveTab — to interact with your current AI chat tab.
• Scripting — to inject functionality such as bookmark buttons and to extract content.
• Tabs — to navigate to specific conversation URLs.

These permissions are strictly required for core features and are not used to access unrelated personal data.

7. Changes to this policy

We may update this Privacy Policy from time to time. If changes are made, we will update the version on the Chrome Web Store or Edge Add-ons and within the extension interface. Continued use of the extension constitutes your agreement to the updated terms.

8. Consent

By installing and using our extension, you consent to this Privacy Policy and agree to the collection, handling, storage, and usage of your data as described here.

9. Contact us

If you have any questions, concerns, or data deletion requests, please contact us at support@thinkode.co.uk.