Where your text goes.
This page is written to be read, not scrolled past. Last updated July 8, 2026, during the public beta.
The quick check: your device only
The instant preview is computed in your browser by code served with this page. Pasting text and reading its findings uploads nothing, to us or to anyone. You can verify this in your browser's network tab: no request leaves until you press the full-analysis button or Humanize.
The full analysis: through our server, never kept
The full analysis runs our complete rule set on our server: your text enters memory, the results are computed and returned, and the text is neither stored nor logged.
The Humanize button: processed by an AI service
Hosted rewriting sends your text, with code and links masked, to a third-party AI service through our server. Our server does not keep your text: it is processed in memory for the rewrite and the scorecard, then discarded. We do not log the content of submissions.
Free rewrites are processed by that service under its terms. For full privacy, use your own key: your text then goes to your own provider, under your agreement, not ours. The quick check uploads nothing at all.
Your own key
When you add a key, it stays in your browser session only, rides each request to our server, and is passed straight through to your provider. It is never stored and never written to any log. Closing the page forgets it.
What we store
- Rewrite and analysis requests: not stored. Operational metadata (timestamps, latency, coarse rate-limit counters keyed by IP) is kept without the text itself.
- Feedback: stored and emailed to the team, including your email only when you chose to give one.
- Accounts: optional, and only when you sign in. We store your email address, your trial dates, and hashes of your sign-in codes and API keys (the codes and keys themselves are never stored). Signing in sets exactly one cookie, an HttpOnly session cookie that keeps you signed in; it identifies your account to us and nobody else, and signing out deletes it.
- Trackers: none. Theme preference lives in your browser's localStorage. Visitor counting uses a cookieless beacon that stores nothing on your device and does not profile you; it gives us an estimate of visits, not an identification of people.
What we never do
- Sell or share your text.
- Train anything of ours on your submissions.
- Claim to judge whether a person used AI. The analyzer reports evidence about text, never verdicts about people.
Questions
Use the feedback form; privacy questions get answered first.