Cookie Policy
Last updated: March 5, 2026
What Are Cookies?
Cookies are small text files stored on your device when you visit a website. They help websites remember your preferences and improve your browsing experience.
How We Use Cookies
BrainRank uses cookies for the following purposes:
Essential Cookies
These cookies are necessary for the website to function properly. They enable core features like user authentication, session management, and quiz progress tracking.
Analytics Cookies
We use analytics cookies to understand how visitors interact with our website. This helps us improve our services and user experience.
Functional Cookies
These cookies remember your preferences, such as language settings and display options, to provide a personalized experience.
Marketing Cookies
With your consent, we may use marketing cookies to track affiliate referrals and measure the effectiveness of our advertising campaigns.
Cookies We Use
| Cookie Name | Purpose | Duration |
|---|---|---|
| brainrank_session | Quiz session tracking | 7 days |
| affiliate_id | Affiliate tracking | 30 days |
| sb-* | Authentication (Supabase) | Session |
Managing Cookies
You can control cookies through your browser settings. Most browsers allow you to:
- View cookies stored on your device
- Delete existing cookies
- Block cookies from specific websites
- Block all cookies
Please note that blocking essential cookies may affect the functionality of our website.
Updates to This Policy
We may update this Cookie Policy from time to time. Any changes will be posted on this page with an updated revision date.
Contact Us
If you have questions about our use of cookies, contact us at: privacy@brainrank.com