Privacy Policy

Last updated: April 2026

What we collect

Your email address (if you sign in), the cards you scan or save to your portfolio, and basic usage analytics so we can improve the product.

What we don't do

We don't sell your data. We don't track you across other sites. We don't use your portfolio data to train public models.

Third parties

Authentication and storage are handled by Supabase. Card scanning uses OpenAI Vision — images are sent to OpenAI for recognition only and are not retained. Hosting is on Vercel.

Your rights

Email [email protected] to export or delete your data at any time.

Cookies & analytics
We use essential storage to keep you signed in and remember your portfolio. Optional cookies help us understand how the site is used so we can improve it. No data is sold. See our privacy policy.