Privacy policy

Last updated: 2 November 2026

What we collect

Text you submit is processed to produce a result and is not stored in any database. To make repeat checks instant, the scores and sentence positions (never the text itself) are cached at the edge for up to 24 hours, keyed by an irreversible SHA-256 hash of the text. If you create an account we store your email, name, a salted password hash and a history of checks (tool, date, word count, score) — never the text itself.

How we process it

ZeroClaude runs on Cloudflare Workers; AI features use Cloudflare Workers AI. Requests are processed in Cloudflare's network.

Cookies

We use one essential cookie to keep you logged in. We don't use advertising cookies. Your language and tool preferences are stored in your own browser.

Your rights

You can ask us to export or delete your account data at any time by emailing support@zeroclaude.app.

Questions? Email support@zeroclaude.app.