Note: Personally I'd like to have a check-box for 'Firefox Button', and for 'Menu Bar', and if they don't want someone to be able to accidentally remove both, then they could make it so that when you uncheck one of them it automatically checks the other. * Remove Back button when there's nothing to go Back to */ Open the userChrome.css file and add the following lines: Go ahead and make a copy of it, and rename the copy to userChrome.css. If you do have a Chrome folder, it should contain a file called userChrome-Example.css. If you don't have one, create one, and make a new text file called userChrome.css (not ). Browse to PortableApps, then FirefoxPortable, then Data, then Profile.ĭo you have a Chrome folder? I don't. (This works for regular, locally-installed Firefox as well, it just requires the extra step of locating your profile.)įor Portable Firefox, you want to open the Platform menu (any version) and hit Explore (or right-click the tray icon and choose Explore). Much of it is outdated, but some of the hacks still work and are very much worth doing, especially if you use Portable Firefox on small(er) screens.

About five years ago, Lifehacker published an article about how to remove a lot of clutter from the toolbars of Firefox 2.something (one commenter asked about doing it in Firefox 3 beta 4).

Remove title bar firefox