Find solutions to help you manage the devices and services connected to your Mozilla account.
Firefox keeps track of the websites you visit when you browse the Web. Learn how to view, search and sort your browsing history.
Learn how to use Sync in Firefox with a Primary Password (formerly known as a “Master Password”) for extra protection.
Learn how to turn off Firefox Sync if you’d like to use your Mozilla account without syncing data such as, bookmarks, history and tabs.