Cookie Policy
Last updated: 3 March 2026
What are cookies?
Cookies are small text files stored on your device by your web browser. They are widely used to make websites work, or work more efficiently, as well as to provide information to the owners of the site.
Cookies we use
crann.ai uses only strictly necessary cookies. We do not use analytics, advertising, or tracking cookies.
| Cookie | Purpose | Duration | Type |
|---|---|---|---|
| authjs.session-token | Keeps you signed in. This cookie is set by NextAuth and contains an encrypted session token. Without it, you would need to sign in on every page. | Session / 30 days | Essential |
| authjs.csrf-token | Protects against cross-site request forgery (CSRF) attacks during authentication. | Session | Essential |
| authjs.callback-url | Remembers where to redirect you after signing in with a social provider (Google, GitHub). | Session | Essential |
| cookie-consent | Stores your cookie preference choice so the consent banner is not shown again. | 1 year | Essential |
What we do not use
crann.ai does not use any of the following:
- Google Analytics or any other analytics platform
- Advertising or remarketing cookies
- Social media tracking pixels (Facebook Pixel, Twitter, etc.)
- Heatmapping or session recording tools
- Any third-party tracking cookies
How to control cookies
You can control and delete cookies through your browser settings. Most browsers allow you to refuse cookies or delete specific cookies. However, if you block the session cookie, you will not be able to sign in to crann.ai.
For more information on managing cookies, visit aboutcookies.org.
Future changes
If we add analytics or other non-essential cookies in the future, we will update this policy, re-prompt you for consent, and ensure those cookies are only activated after you explicitly opt in.
More information
For more details about how we handle your data, see our Privacy Policy. If you have questions about our cookie practices, contact us at privacy@crann.ai.