Privacy Policy

Last updated: March 2026

Overview

Flag Theme ("we", "us", "our") is a browser extension and website (flagtheme.com) that generates browser themes from country flag colors. We are committed to protecting your privacy.

Data Collection

We do not collect, store, transmit, or process any personal data. The extension runs entirely in your browser.

Browser Extension

  • Makes zero network requests — no analytics, no telemetry, no remote code
  • Theme preferences are stored in browser.storage.local and never leave your device
  • No accounts, no sign-in, no authentication required
  • Does not access browsing history, bookmarks, or any page content

Website (flagtheme.com)

  • Static site hosted on Cloudflare Pages
  • No cookies, no tracking scripts, no analytics
  • No user accounts or data collection forms
  • Cloudflare may collect standard web server logs (IP address, user agent) as part of their infrastructure — see Cloudflare's Privacy Policy

Third-Party Services

The extension uses no third-party services. The website uses Cloudflare Pages for hosting. No other third-party services are integrated.

Children's Privacy

Our extension and website do not knowingly collect any data from anyone, including children under 13.

Changes

We may update this policy from time to time. Changes will be posted on this page with an updated date.

Contact

If you have questions about this privacy policy, please open an issue on GitHub.