Internet, Networking, & Security Browsers Customize Firefox's Menus and Toolbars How to customize the display menu in Firefox by Scott Orgera Writer Scott Orgera is a former writer who covering tech since 2007. He has 25+ years experience as a programmer and QA leader, and holds several Microsoft certifications. our editorial process Facebook Twitter Scott Orgera Updated on September 11, 2020 Browsers Firefox Chrome Safari Microsoft Tweet Share Email Mozilla's Firefox browser allows you to add, remove, and rearrange the buttons on the toolbar. You can also customize Firefox's appearance to transform the entire look and feel of the interface. Information in this article applies to the desktop version of Mozilla Firefox for all operating systems. How to Customize Firefox Menus and Toolbars To personalize the Firefox interface to your liking: Select the hamburger menu in the top-right of Firefox and choose Customize from the drop-down menu. Drag-and-drop the available tools where you want them, whether that be on the toolbar or in the overflow menu. You can also remove or rearrange buttons by dragging-and-dropping. You can even drag the browser's search bar to a new location if you wish. At the bottom of the screen, check the box beside Title Bar to display the web page title. Select Toolbars, then select Menu Bar and Bookmarks Toolbar in the drop-down menu to reveal the respective toolbars. Select Themes, then choose one of the available themes, or select Get More Themes for additional options. Select Density, then choose the layout you desire. Select Done to save your changes. You can select Restore Defaults to revert all customizations that you have made and return Firefox's interface to its original state.