Blocks annoying video ads on YouTube, Facebook ads, banners and much more.
Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).
The first and only download manager/accelerator built inside Firefox!
Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.
Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Orkut, and many, many other sites. You can even customize Firefox and other programs themselves.
Make the resources behind container pages easily downloadable by DownThemAll!
Search/browse/shop faster than ever! Ctrl-Shift-F for whole-word/regex/all tabs/diacritic search;create custom engines;shopping assistant compares price;Smart SearchBox;Preview results;Auto copy plain text, use v3.363 (below). NoScript conflicts now
Select text and it's automatically copied to the clipboard. Also pastes on middle click.
CoLT (short for "Copy Link Text") makes it easy to copy either a link's text, or both the link text and its URL in a format you specify. This non-invasive extension simply appears as context menu items when you right-click a link. Fully customizable!
Need a light-weight Tab enhancement tool?
Want to hide firefox as soon as possible?
Tired of annoying pics/ads?
Want to move firefox cache to a virtual disk?
(Please contact me if you find bettr translation for the option window words.)
Quickly lookup a word from one of several different dictionaries.
Provides quick look up of difficult words with audio, phonetics and usages. Just press (Shift + Mouse Right Click) on any word and all the information pops up in the same window.
For Firefox addicts like me, it becomes difficult to use firefox with more than 20 tabs opened. This addon helps searching among the opened tabs.
Collections are groups of related add-ons that anyone can create and share.Explore Collections