# Firefox Customizations Customizations and tweaks for the Firefox web browser to improve appearance and usability These customizations rely on the [CustomCSSforFx project](https://github.com/Aris-t2/CustomCSSforFx) To enable these customizations to work with Firefox the following key must be set to **true** in `about:config`: `toolkit.legacyUserProfileCustomizations.stylesheets` ```bash # create chrome directory inside your Firefox user profile directory # obtain the location via `about:profiles` mkdir chrome cd chrome git clone https://github.com/Aris-t2/CustomCSSforFx.git cd CustomCSSforFx/current cp config css image ../../ cd ../../ git clone https://git.ixlo.io/ixlo/firefox-customizations.git ``` You can then edit userChrome.css and change the values to customize Firefox the way you want.