Cookie Policy

Cookies are small text files placed on your device when you visit a website. They allow the website to recognise your device, remember your preferences, and provide a functioning experience across sessions.

Similar technologies include local storage, session storage, and pixel tags. Where we refer to "cookies" in this policy, we mean all of these technologies collectively.

CofounderUp uses cookies to:

• Keep you securely signed in during your onboarding session
• Prevent cross-site request forgery (CSRF) attacks
• Remember your onboarding progress across steps
• Understand how visitors use our website so we can improve it

We do not use cookies for advertising, retargeting, or cross-site tracking.

Strictly Necessary Cookies

These cookies are essential for the Platform to function and cannot be disabled. They are set when you begin the sign-up or sign-in process.

• cf_uid — Our session cookie. Stores a secure, opaque identifier that links your browser to your onboarding session. HttpOnly, Secure, SameSite=Strict. Expires after 24 hours.
• Supabase auth cookies — Authentication tokens set by Supabase when you sign in via magic link. Used to maintain your signed-in state. HttpOnly, Secure. Expire per Supabase session configuration.

Functional Cookies

These help the Platform remember choices you have made, such as your email address during the verification flow.

Analytics Cookies

If present, these cookies collect anonymous data about how visitors interact with the Platform — pages visited, time spent, and referral sources. The data is aggregated and cannot be used to identify individual users. We will update this section if we add a specific analytics provider.

You can control and delete cookies through your browser settings. Here is how to manage cookies in common browsers:

• Chrome: Settings → Privacy and security → Cookies and other site data
• Firefox:Settings → Privacy & Security → Cookies and Site Data
• Safari: Preferences → Privacy → Manage Website Data
• Edge: Settings → Cookies and site permissions → Cookies and site data

Please note: disabling strictly necessary cookies will prevent the Platform from functioning correctly. If you delete session cookies, you will be signed out and will need to re-verify your email to continue your onboarding.

If you have questions about our use of cookies or this policy, please contact us:

• Email: hello@cofounderup.com

For more information about how we handle your personal data, see our Privacy Policy.