Cookie Policy

1. What Are Cookies

Cookies are small text files placed on your device by websites you visit. They allow the site to remember your actions and preferences over time, so you don't have to re-enter them each visit. Cookies can be session-based (deleted when you close the browser) or persistent (stored until they expire or are deleted).

2. Types of Cookies We Use

3. Why We Use Cookies

• Keep you securely signed in across the colunrn dashboard.
• Remember your environment and workspace preferences.
• Measure which features developers use most, guiding our product roadmap.
• Detect and prevent fraudulent or abusive API usage patterns.
• Attribute sign-ups to the correct acquisition channel so we can invest in effective marketing.

4. Third-Party Cookies

Some cookies on colunrn are set by trusted third-party services we use. These providers have their own privacy and cookie policies:

5. How to Manage or Disable Cookies

You have several options for controlling cookies:

• Browser settings: most browsers let you block or delete cookies via Settings → Privacy. Note that disabling strictly necessary cookies will break your colunrn session.
• Google Analytics opt-out: install the Google Analytics Opt-out Browser Add-on to prevent data collection across all sites.
• Ad preferences: visit the Network Advertising Initiative opt-out page or Your Online Choices (EU) to manage marketing cookies across participating networks.
• Consent banner: when you first visit colunrn, you can accept or reject optional cookies via our consent banner. You can update your choices at any time from the footer's Cookie Policy link.

6. Consent

When you first visit colunrn, we display a cookie consent banner. By clicking "Accept All" you consent to analytics and marketing cookies in addition to strictly necessary ones. By clicking "Essential Only" we place only cookies required for the site to function. You may withdraw or change consent at any time without penalty, though some dashboard features may be affected.

7. Changes to This Policy

We may update this Cookie Policy when we add new features, integrate new third-party services, or when legal requirements change. Material changes will be notified via an in-app banner or email. The "Last updated" date at the top of this page always reflects the most recent revision. Continued use of colunrn after a change constitutes acceptance of the revised policy.

8. Contact Us

If you have questions about this Cookie Policy or wish to exercise your data rights, contact our privacy team at [email protected]. You can also write to us at colunrn Ltd., 12 Finsbury Square, London EC2A 1PX, United Kingdom.