# Privacy policy

> What Sharelint collects when you use the website, the API, the MCP server or the browser extension. In short: no accounts, no tracking cookies, and checked pages are not stored.

Last updated 2026-11-11.

## Website, API and MCP server

- When you check a URL, it is sent to our server, which fetches that page and the files it refers to, builds the report and returns it. Reports are not stored or cached.
- Our host, Cloudflare, processes your IP address to deliver the site, to block abuse and to apply rate limits, under Cloudflare’s own privacy policy.
- We use Cloudflare Web Analytics, which counts page views without cookies and without identifying you.
- The site sets no cookies and has no accounts.

## Browser extension

- Checks run inside your browser. The URLs you check and the reports are never sent to Sharelint.
- To run a check, the extension contacts the site you check, Apple’s app-site-association CDN and Google’s Digital Asset Links service for that domain, and, only if you add your own key, Google’s Chrome UX Report API with the URL.
- Your Chrome UX Report API key is kept in the browser’s extension storage and sent only to Google’s Chrome UX Report API.
- The extension reads the address of the active tab to offer it for checking. It does not read page contents from your tabs, your history or your cookies, and it sends no cookies with its requests.
- It has no analytics, no ads and no remote code. Data is not sold, shared or used for anything other than running the check you asked for.

## Contact

Sharelint is run by DevLab Technologies LLC. For questions about this policy, email info@devlabtechnologies.com.