Last updated: January 19, 2026
Cookies are small text files that are placed on your device (computer, tablet, or mobile) when you visit a website. They are widely used to make websites work more efficiently and provide information to website owners.
Cookies allow a website to recognize your device and store some information about your preferences or past actions. This helps improve your browsing experience and allows websites to provide personalized content.
Open SEO uses cookies for the following purposes:
These cookies are necessary for the Service to function properly. They enable core functionality such as:
These cookies cannot be disabled as they are essential for the Service to work.
These cookies enhance functionality and personalization:
These cookies help us understand how visitors interact with our Service:
We use this information to improve our Service and user experience. Analytics data is aggregated and anonymized.
We may use third-party services that set their own cookies:
We may use analytics services (such as Google Analytics) that use cookies to collect information about your use of the Service. These services have their own privacy policies.
If you log in using third-party authentication (e.g., Google, GitHub), those services may set cookies for authentication purposes.
| Cookie Name | Purpose | Duration |
|---|---|---|
| session_id | Maintains your login session | Session |
| auth_token | Authentication and security | 30 days |
| preferences | Stores your UI preferences | 1 year |
| _ga, _gid | Google Analytics (if used) | 2 years / 24 hours |
You have control over cookies. You can:
Most browsers allow you to:
Note: Blocking essential cookies may prevent the Service from functioning properly.
You can opt out of certain analytics cookies using:
In addition to cookies, we may use:
You can clear local storage through your browser settings, similar to clearing cookies.
Important: Your API keys are NOT stored in cookies. They are stored securely on our servers using encryption. Cookies are only used for session management and preferences.
We may update this Cookie Policy from time to time to reflect changes in our practices or for other operational, legal, or regulatory reasons. We will notify you of any material changes by posting the updated policy on this page and updating the "Last updated" date.
For more information about cookies and how they work, you can visit:
If you have questions about our use of cookies, please contact us at:
Email:
contact@open-seo.tech