TinEye Reverse Image Search
Click on any image on the web to search for it on TinEye. Recommended by Firefox! Discover where an image came from, see how it is being used, check if modified versions exist or locate high resolution versions. Made with love by the TinEye team.
පරිශ්රීලකයින් 57,844
Download Manager (S3)
View and manage downloads from a tidy status bar.
පරිශ්රීලකයින් 57,088
SingleFile
Save an entire web page—including images and styling—as a single HTML file.
පරිශ්රීලකයින් 56,645
Augmented Steam
Augments your Steam Experience
පරිශ්රීලකයින් 53,794
Web Archives
View archived and cached versions of web pages on 10+ search engines, such as the Wayback Machine, Archive․is, Google, Bing and Yandex.
පරිශ්රීලකයින් 51,219
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 50,253
'Improve YouTube!' 🎧 (For YouTube & Video)
Youtube Extension. Powerful but lightweight. Enrich your Youtube & content selection. Make YouTube tidy&smart! Layout Filters Shortcuts Adblocker Playlist
පරිශ්රීලකයින් 49,660
Feedbro - RSS Feed Reader
Advanced Feed Reader - Read news, blogs, social media or any RSS/Atom/RDF source.
පරිශ්රීලකයින් 44,989
Image Search Options
A customizable reverse image search tool that conveniently presents a variety of top image search engines.
පරිශ්රීලකයින් 42,603
Turn Off the Lights for Firefox
The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube and Beyond. Dark mode for all websites. It works for all known video sites such as YouTube, Vimeo, Twitch, Dailymotion, Facebook, etc.
පරිශ්රීලකයින් 41,432
Undo Close Tab
Allows you to restore the tab you just closed with a single click—plus it can offer a list of recently closed tabs within a convenient context menu.
පරිශ්රීලකයින් 41,173
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 40,394
Print Edit WE
Edit the contents of a web page prior to printing or saving. Elements in the web page can be edited, formatted, hidden or deleted. Unwanted content, such as adverts and sidebars, can easily be removed.
පරිශ්රීලකයින් 38,710
Audio Equalizer
Stylish audio equalizer in toolbar popup.
පරිශ්රීලකයින් 36,310
Worldwide Radio
Listen to live radio stations from around the world!
පරිශ්රීලකයින් 36,301
Dark Background and Light Text
Make every web page (or just the pages you want) display light text on dark backgrounds. All color variations are fully customizable.
පරිශ්රීලකයින් 34,741
Tranquility Reader
Tranquility Reader improves the readability of web articles by removing unnecessary elements like ads, images, social sharing widgets, and other distracting fluff.
පරිශ්රීලකයින් 34,035
Tomato Clock
Tomato Clock is a simple browser extension that helps with online time management.
පරිශ්රීලකයින් 31,942
Webmail Ad Blocker
Remove advertising clutter from your web-based email. Expand your viewable area by blocking and removing ads on the right-hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.
පරිශ්රීලකයින් 28,281
Copy PlainText
Copy Plain Text without any formatting
පරිශ්රීලකයින් 27,738
Custom Scrollbars
Give Firefox a personal touch with customized scrollbars!
පරිශ්රීලකයින් 25,777