The Reading Ruler
A ruler that overlays a website to help you read. Helpful for people who struggle with reading and retaining information.
50 users
UMiBO - New tab Bookmarks manager
Turns your new tab into a virtual desktop to manage bookmarks.
49 users
Twitch Companion
Access quickly to your favorite streams and search them by games. Be notified by popup of which one of your favorite streamers are online. Fully customizable application through parameters tab.
49 users
Genealogy Assistant
Adds custom features to popular genealogy websites like Ancestry, MyHeritage, FamilySearch and more!
49 users
Wandertab
Inspiring start page. With weather, date, search, bookmarks, customizable services, light effects and a gallery of pictures.
48 users
Super Speedy Dial (Opera Bookmark Page Speed Dial)
Speed dial home page designed specifically for Firefox and integrating seamlessly with your bookmarks; inspired by the original Opera speed dial.
48 users
Time To Focus: Block Distracting Websites
Stay focused while working or studying: block distracting sites, set goals, use Full Focus (Pomodoro), and track progress. Simple interface, dark mode, and password protection help you build lasting focus habits.
47 users
Min Max Close - Hub
3 in 1 button hub. Replace your Minimize, Maximize/Resize, and Close Buttons.
46 users
Conventional Comments (GitHub) - by Pullpo
Helps format code review comments on GitHub using the Conventional Comments standard.
46 users
Clutch | Renown.gg extension
Clutch enhances Renown.gg with player stats, lobby insights, and UI upgrades. Enjoy a dark theme, auto-accept queues, quick profile access, ban history, rank displays, and more—built for CS2 players who want a smarter, smoother experience.
46 users
Codeforces Lite
Codeforces Lite enhances competitive programming with a dark theme, advanced code editor, and built-in code execution. Write, test, and submit solutions directly from problem pages with syntax highlighting and smart code storage.
46 users
No ParaSite - Best Site Blocker
Block sites and enhance your productivity with customizable limiting techniques and features. All for free. Pause/Block all distractions. Website Blocker Add-on Extension for Firefox
45 users
Subtitle translator Netflix
This extension aims to facilitate the learning of a language with films and series.
44 users
Jira dark mode
This extension provided an altered light mode and additional dark mode to atlassians jira. It benefits the user experience by providing a more user-friendly design and toggleable light/dark modes.
44 users
