Protect your privacy

Enhanced Tracking Protection in Firefox for desktop

Enhanced Tracking Protection in Firefox automatically protects your privacy while you browse.

Last updated: 2 months, 3 weeks ago

Firefox users now have access to Total Cookie Protection by default. Find all you need to know about it in this article.

Last updated: 3 months, 1 week ago

How to make Firefox advise websites that you visit not to sell or share your browsing information.

Last updated: 6 months, 1 week ago

Blocks many common trackers and harmful scripts and reduces the ability of third parties to collect data about your browsing behavior

Last updated: 2 months ago

SmartBlock lets pages load more fully, with less breakage — all while keeping those tracking scripts blocked.

Last updated: 1 year, 10 months ago

This article describes how to troubleshoot problems that involve websites reporting that cookies are blocked or disabled.

Last updated: 5 months, 4 weeks ago

Fingerprinting Protection in Firefox protects you from websites that try to identify you based on a set of unique characteristics.

Last updated: 7 months, 4 weeks ago

Cookies and site data are stored on your computer by websites you visit. Learn how to block websites from storing this data in Firefox.

Last updated: 10 months, 2 weeks ago

Some advertisers use third-party (cross-site) cookies to track your visits to the various websites on which they advertise. Learn more.

Last updated: 2 months, 1 week ago