REAL Firefox Customization
Last updated: Friday. July 7th, 2023 at 07:14 PM
A page about customizing Firefox EXACTLY like how you WANT, because why the hell not? Like being able to actually customize all of the elements of firefox, or at least most as of typing this.
So the thing about user-friendliness
Is that it still tends to be centered around what the devs in charge of incorperating it into something...think...."user-friendly" even means. Seriously. I think that's very clear to be true here. Notice how I say "tend" because of course I don't know everything about what goes inside of these peoples heads; but I know just enough and maybe even more.
For example: what is considered user-friendly for ME is different than what some others apply user-friendliness to be for THEM. Normal stuff, that happens. But that is it, that is what it is. A planet of over 7 billion people and firefox exists with its specific one user interface. I'm going to want to tweak it.
So that is where this page comes in:
here are some resources for customizing Firefox's user interface and such:
A collection site of Firefox userchrome themes, mostly from FirefoxCSS Reddit
Tool to inspect the UI (user interface)
A simple general FAQ for customizing firefox
A tool to install, manage and use Progressive Web Apps (PWAs) in Mozilla Firefox
Don't like Firefox's UI? Here's how to make it better (Firefox CSS)
personally, I think of this to be more of a demonstration rather than a tutorial
Themes
Minimalist Firefox Theme inspired by qutebrowser
A two-line, although very compact, Firefox CSS theme
Minimalist Firefox Theme inspired by qutebrowser
Minimal Firefox Theme that shows search bar only
Firefox theme based on Cascade
A macOS style theme for Firefox—forked from Lepton(Firefox-UI-Fix)
Firefox CSS theme inspired by Safari
A Internet Explorer 5 theme for Mozilla Firefox
Vertical tabs for Firefox. Inspired by Edge
Someone's Firefox userChrome profile, setup with right handed vertical tabs, compact layout, and MacOS/Paradise colors theming
ASweet_Pop! Beautify, Customize Firefox. Minimalist animated oneliner theme for Firefox perfectly matching Sweet Dark
i3 and qutebrowser inspired theme for firefox
A userchrome css configuration for firefox that is ultra-minimalistic
an opiniated, minimal looking theme for Firefox
Minimal customizing for modern versions of Mozilla Firefox and LibreWolf
A minimal Firefox CSS
A minimalistic Firefox userChrome.css that integrates well with tiling window managers like i3
A mouse-friendly clone of the Cascade custom CSS theme for Firefox
Custom Firefox CSS with Catppuccin theme
A one liner interface for Firefox. Compatible with Proton UI overhaul. Also includes some website CSS tweaks
A firefox config that has rounded tabs and a url bar that can disappear when not selected on. It works with any theme
Hides the UI giving maximum space for content and aiding concentration. Unifies UI style, reduces contrast and padding. YouTube is always full screen
An elementary OS theme for Firefox
An intensively worked on, and highly customized dark theme made for Firefox Proton, stretching darkness into every corner of the browser and perfecting even the tiniest details
Tweaks
Shortcuts to settings in about:config (universal), through a button on toolbar. Firefox userChrome script hammer_and_wrench
Show CPU & memory bar, per tab and all tasks. Firefox userChrome script
Emulates the Windows 10 context menus in Firefox.
The simplest possible translucent userchrome theme for firefox (tested on linux only)
I respect proton UI and aim to improve it
Hide contextmenu items in Firefox Photon
Custom CSS for the browser/developer toolbox user interface in Firefox
Add-ons
CSS files to theme Firefox with Sidebery
Site-based Resources
Subreddit for customizing Firefox