Alternatives and similar repositories for Firefox-Stuff

Users that are interested in Firefox-Stuff are comparing it to the libraries listed below

• Godiesc / Chameleons-Beauty
  Adapted "Beautiful" Themes
  ☆117Updated 2 weeks ago
• ThomazPom / Moz-Ext-UltimaDark
  A web extension that uses aggressive techniques to enable dark mode on every site.
  ☆257Updated 2 months ago
• TheGITofTeo997 / quietfoxReborn
  Trying to resurrect a very Clean Firefox userChrome Mod
  ☆88Updated last month
• sagars007 / starry-fox
  Firefox css stylesheets for the dark space theme. Matching more UI elements with the theme.
  ☆156Updated last year
• Neikon / Fox11
  ☆147Updated 2 years ago
• Redundakitties / colorful-minimalist
  collection of sidebery tweaks feat. autohiding & colored tabs
  ☆141Updated 9 months ago
• aminomancer / uc.css.js
  A dark indigo CSS theme for Firefox and a large collection of privileged scripts to add new buttons, menus, behaviors and other opinionat…
  ☆372Updated last month
• Godiesc / firefox-one
  Firefox Theme for Opera One skin Lovers
  ☆376Updated 2 weeks ago
• MrOtherGuy / fx-autoconfig
  Load custom javascript in browser context
  ☆334Updated 2 months ago
• easonwong-de / Tab-Preview-On-Hover
  Adds on-hover tab preview to Firefox before Mozilla does.
  ☆37Updated 5 months ago
• dayvid3 / Vivaldi-Tracker_Ad_Blocking_Lists-Customized
  Vivaldi: Custom Tracker and Ad Blocker Sources
  ☆62Updated 10 months ago
• denschub / chrome-mask
  Makes Firefox wear a mask to look like Chrome.
  ☆165Updated 3 weeks ago
• mchangrh / yt-neuter
  uBlock filter(s) list for blocking unwanted YouTube elements
  ☆345Updated last month
• mgastonportillo / gale-for-ff
  CSS files to theme Firefox with Sidebery
  ☆122Updated last year
• BloodyHell619 / Firefox-Theme-DarkMatter
  ☆72Updated last year
• soulhotel / Perfection-Firefox-CSS-Theme
  ☆48Updated 11 months ago
• Bali10050 / FirefoxCSS
  Custom firefox interface
  ☆353Updated last week
• KiKaraage / FrameUIforFirefox
  A new way to view your web content in Firefox - With bottom navbar, Sidebery multi tab panels, and sleek Fluent icons
  ☆44Updated last year
• Perseus333 / One-Fox
  A CSS for firefox and Floorp that provides a simple yet convenient single line UI
  ☆49Updated 6 months ago
• macleod-ee / FirefoxSidebar
  Vertical tab design for Firefox with dynamic indentation:: Sidebery and TreeStyleTabs (Legacy) themes available! [!] Moved to https://cod…
  ☆256Updated 2 months ago
• MulesGaming / brave-debloatinator
  Removes unessasary bloat from Brave Browser.
  ☆277Updated 3 months ago
• JaceThings / Brave-Fox
  Firefox Stylesheet To Add Brave-Like Elements
  ☆142Updated 2 years ago
• amnweb / firefox-plus
  CSS tweaks for Firefox
  ☆277Updated last month
• 1280px / rainfox
  Photon UI, re-imagined.
  ☆73Updated 3 years ago
• easonwong-de / Adaptive-Tab-Bar-Colour
  Changes the colour of Firefox theme to match the website’s appearance.
  ☆623Updated last month
• nuclearcodecat / shimmer
  charming firefox userchrome with sidebery support
  ☆323Updated 3 weeks ago
• the-wright-jamie / tab-nine
  A modern, highly customisable New Tab page which helps you take back your New Tab experience
  ☆158Updated 2 weeks ago
• dpcdpc11 / FirefoxThemes
  ☆141Updated 4 years ago
• Neikon / AutoColor-Minimal-Proton
  A few CSS settings to join with Vivaldifox add-ons and create a minimal theme
  ☆55Updated 2 years ago
• lewisHeart / Floorp-Configs
  My configs for Floorp Browser
  ☆112Updated last year