PrivacySpy

You're visiting PrivacySpy without JavaScript enabled. Great—that's better for privacy. This is just a heads up that while the site should still work normally for you, some features—like search (which is done client-side) and icons—won't display properly.

Extension

We offer a free, open-source browser extension that displays the PrivacySpy rating of the sites you visit. It works by periodically downloading a copy of the PrivacySpy database from our API, which means it never exposes your browsing activity to an external server.

The extension is available for Firefox and Chrome. Its source code is open source.