Cookie Policy

Last updated: April 2, 2026

1. What Are Cookies

Cookies are small text files stored on your device when you visit a website. They help websites function correctly and can provide information to site operators.

2. Cookies We Use

WITZ Guardian uses a minimal set of cookies, limited to what is strictly necessary for the Service to function.

Cookie	Provider	Purpose	Duration	Type
sb-*-auth-token	Supabase	Authentication session	Session / 7 days	Essential
sb-*-auth-token-code-verifier	Supabase	PKCE authentication flow	Session	Essential

3. What We Do NOT Use

• No tracking cookies (Google Analytics, Mixpanel, etc.)
• No advertising cookies
• No third-party marketing cookies
• No social media tracking pixels
• No fingerprinting or similar technologies

4. Third-Party Services

The following third-party services may set their own cookies when you interact with them:

• Stripe: When you access the billing portal or checkout, Stripe may set cookies for payment processing and fraud prevention. See Stripe's Privacy Policy.
• Cloudflare: Our DNS provider may set a __cf_bm cookie for bot protection. See Cloudflare's Privacy Policy.

5. Managing Cookies

Since we only use essential cookies, disabling them may prevent the Service from functioning correctly (you would not be able to stay logged in). You can manage cookies in your browser settings:

• Chrome: Settings > Privacy and Security > Cookies
• Firefox: Settings > Privacy & Security > Cookies
• Safari: Preferences > Privacy > Manage Website Data
• Edge: Settings > Cookies and Site Permissions

6. Updates to This Policy

If we introduce non-essential cookies in the future, we will update this page and implement a cookie consent banner before deployment.

7. Contact

For questions about our cookie practices: privacy@witzlabs.io