Download Firefox Basysteme na Bankota Nini yasika Confidentialité Baparamètre Customization Customize product appearance and functionality to suit your preferences. Nionso All articles and threads Import and export settings Customization Add-ons, extensions, and themes Na Angele Customize Firefox controls, buttons and toolbars Restore the Menu bar in Firefox Bookmarks Toolbar - Display your favorite websites at the top of the Firefox window Font size and zoom - increase the size of web pages Use themes to change the look of Firefox Change the fonts and colors websites use