Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
පරිශ්රීලකයින් 1,186,341
AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
පරිශ්රීලකයින් 1,078,649
Return YouTube Dislike
Returns ability to see dislike statistics on youtube
පරිශ්රීලකයින් 661,865
Simple Translate
Quickly translate selected or typed text on web pages. Supports Google Translate and DeepL API.
පරිශ්රීලකයින් 323,266
YouTube High Definition
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.
පරිශ්රීලකයින් 164,482
EPUBReader
Read ePub files right in Firefox. No additional software needed!
පරිශ්රීලකයින් 138,726
Simple Tab Groups
Create, modify, and quickly change tab groups
පරිශ්රීලකයින් 82,329
Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
පරිශ්රීලකයින් 75,140
LeechBlock NG
LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.
පරිශ්රීලකයින් 70,490
RoboForm Password Manager
RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically
පරිශ්රීලකයින් 65,837
Dictionary Anywhere
View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.
පරිශ්රීලකයින් 42,851
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
පරිශ්රීලකයින් 37,662
SoundFixer
Helps you fix annoying sound problems on sites like YouTube: audio in one channel only, too quiet or too loud. (Unfortunately, this extension does not work on all websites because of cross-domain issues — but it does work on YouTube!)
පරිශ්රීලකයින් 34,460
Foxy Gestures
Mouse gestures for Firefox. A web extension alternative to FireGestures created by a long time FireGestures user.
පරිශ්රීලකයින් 22,952
Link Gopher
Extracts all links from web page, sorts them, removes duplicates, and displays them in a new tab for inspection or copy and paste into other systems.
පරිශ්රීලකයින් 16,494
Default Bookmark Folder
Allows you to choose the default bookmark location folder and quickly bookmark pages via a dedicated icon.
පරිශ්රීලකයින් 14,481
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
පරිශ්රීලකයින් 11,176
Tabby - Window & Tab Manager
Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!
පරිශ්රීලකයින් 8,828
Cisco Webex Extension
Join Webex meetings using Firefox ™
පරිශ්රීලකයින් 1,062,469
Grammarly: AI Writing and Grammar Checker App
Improve your writing with Grammarly's assistance. Get spell check, grammar check, and punctuation check in one tool. Real-time suggestions for improving tone and clarity help ensure your writing makes the impression you want.
පරිශ්රීලකයින් 829,235
Tampermonkey
Tampermonkey is the world's most popular userscript manager.
පරිශ්රීලකයින් 712,038
Malwarebytes Browser Guard
The fastest and safest web browsing experience. Secure your privacy by blocking trackers, blocking ads, and blocking malicious content.
පරිශ්රීලකයින් 530,191
MetaMask
Ethereum Browser Extension
පරිශ්රීලකයින් 494,340