Privacy Policy
Last updated 2 August 2026
What we collect
FastBookshelf collects the following:
- The book titles and authors you enter, sent to OpenAI to generate your shelf image (not stored by OpenAI beyond generating your result).
- Your IP address and an anonymous device cookie, used only to enforce the free-generation limit and prevent abuse. No account or personal identity is tied to this.
- Payment details are handled entirely by Stripe when you purchase additional generations — we never see or store your card information.
Your shelf image
Your generated shelf image is stored so you can access it via your shareable link. We don't sell or share your data with anyone beyond the services above (OpenAI, Stripe, and our hosting providers Supabase and Vercel) needed to run the product.
Age
This service is not intended for children under 18.
Contact
Questions about your data: marcos.vc.basto@hotmail.com