Both { -brand-name-chrome } and { -brand-name-firefox } also allow you to sync things like passwords, bookmarks, and open tabs across all your devices. { -brand-name-firefox } though has the added security of a primary password that keeps all the saved logins and passwords under an additional set of lock and key. If you have a { -brand-name-firefox } account, you can manually send an open tab on your desktop to your mobile device or vice versa. With { -brand-name-chrome }, it’s done automatically if you’ve chosen that setting in your preferences. Not having to manually send the tab from one device to the other is convenient when you want to do something like continue reading an article you didn’t finish earlier. But there could be times where automatic syncing might not be ideal if there’s a chance multiple users are browsing while signed in to your { -brand-name-google } account.