Readmint

Privacy

Last updated August 16, 2026

Readmint (readmint.app) is an AI ebook generator. This page describes the data the product actually uses. Questions: hello@readmint.app.

What we collect

When you create an account we store your name and email (Google sign-in or email and password). We store the books you generate — titles, outlines, chapter text, and cover images — so you can preview and export them later.

Payments

Card payments are processed by Stripe. Readmint does not store full card numbers. Stripe sends us enough to unlock downloads or apply a Pro subscription to your account.

Analytics and ads

We use PostHog for product analytics, plus Meta and TikTok pixels so we can tell whether ads led to a signup or a purchase. Those tools may set cookies or similar identifiers in your browser.

Errors

Sentry records application errors so we can fix crashes. Those reports can include the page you were on and a technical stack trace.

How long we keep it

Book text stays on your account so you can come back to it. Cover images and other generated assets are stored on Cloudflare R2 and are typically removed after about 30 days. You can ask us to delete your account by emailing hello@readmint.app.

Who we share with

We share data with the services that run the product: Convex (app backend), Better Auth (sign-in), Stripe (payments), OpenRouter (the models that write and design), Cloudflare R2 (file storage), Resend (transactional email), PostHog, Sentry, Meta, and TikTok. We do not sell your book drafts.