Privacy Policy

Last updated: 2026-08-19

1. The short version

Quick Clean runs entirely in your browser — text you paste for character cleaning never leaves your device. Deep Rewrite sends your text to a third-party LLM API (OpenRouter) solely to produce the rewrite. We do not have accounts or use cookies to identify you personally. We use Google Analytics for aggregate, non-identifying usage statistics; Google may set cookies and process interaction data under its own privacy policy.

2. What stays on your device

Text processed by Quick Clean, and your tool usage history (the History drawer), are stored only in your browser's localStorage. We never receive or store this content on our servers.

3. What our servers process

To enforce the daily Deep Rewrite quota, our servers store a random device identifier (generated in your browser), a non-reversible browser fingerprint hash, and your IP address as seen by Cloudflare. Quota records are kept in Cloudflare KV and expire automatically after 8 days. Share links carry a random referral code; when someone opens your link, that code and the visitor's device identifier are recorded to credit the bonus.

4. What Deep Rewrite sends to third parties

When you use Deep Rewrite, the text you submit is sent to OpenRouter (openrouter.ai), which routes it to the language model provider that serves the response. This transmission happens only when you click Deep Rewrite. Please review OpenRouter's own privacy policy for how they handle API traffic; do not paste sensitive personal data into Deep Rewrite.

5. Third-party services

The site is hosted on Cloudflare Pages and uses Cloudflare Turnstile to distinguish humans from bots — Turnstile may set a challenge cookie for that purpose. We use Google Analytics to collect aggregate, non-identifying usage statistics; Google may set cookies and process interaction data under its own privacy policy. Fonts are loaded from Google Fonts. These providers process connection data (such as IP address) under their own privacy policies.

6. Data retention and deletion

Server-side quota and referral records expire automatically. You can clear all locally stored data at any time by clearing your browser's site data for this domain. Because we hold no accounts, there is nothing else to delete.

7. Changes

We may update this policy from time to time. The date above reflects the latest version. Material changes will be reflected on this page.

8. Contact

Questions about privacy: open an issue on the project repository or contact the operator via the links in the footer.