automaticDark - Time-Based Theme Changer
Automatically change Firefox's theme based on the time.
14,729 users
12,493 users
Minimal Theme for 𝕏 / Twitter
Declutter and refine the 𝕏 / Twitter web experience.
13,355 users
3 users
5,911 users
DownThemAll!
The Mass Downloader for your browser
210,127 users
Stylish - Custom themes for any website
Stylish lets you customize any website with custom user styles (themes for websites). Choose from the largest userstyles library to change the color scheme, background, and skin for Google, Facebook, YouTube and many, many more sites.
35,396 users
12,629 users
Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
1,156,429 users
Notion Themes
Make your Notion pretty with custom themes.
255 users
123,405 users
36,062 users
15,698 users
Text Contrast for Dark Themes
Fixes low-contrast text when using a dark desktop theme.
808 users
9,209 users
Dark Theme for Google™
A highly customizable dark theme for Google products (search, images, translate, and contacts)
13,140 users
9,482 users
6,604 users
1,373 users
92 users
ThemeSong for YouTube Music™ (Dynamic Themes)
Enhancer for YouTube Music™. Dynamic Themes, Visualizers, Lyrics, Sleep Timer, and more!
290 users
YouTube Dark Theme
A highly customizable dark charcoal/blue theme for YouTube
2,209 users
Theme Font & Size Changer
Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.
7,010 users
3,743 users
108 users