FirefoxPowerUser

by rhinux1975

31 Add-ons in this Collection

Ghostery by Ghostery

Rated 5 out of 5 stars 1,359 reviews

1,336,839 users

Increase your browsing privacy, protection, and speed.

OmniSidebar by Quicksaver

Rated 5 out of 5 stars 124 reviews

126,839 users

Bring your bookmarks into view with just a gesture. Move the sidebar across the screen. Open a different sidebar by just clicking its title. And more! Keeps your sidebar simple and quick to access!

Download Status Bar by Szalgiris

Rated 5 out of 5 stars 341 reviews

223,266 users

If you are the kind of person who likes to have total control over every aspect of your downloads, "Download Status Bar" is the add-on you are looking for.

YouTube ALL HTML5 by Klemens Schölhorn

Rated 4 out of 5 stars 159 reviews

113,784 users

Play all videos on YouTube with your preferred settings (size, quality, playback rate, …) without cookies using only HTML5.

Mozilla Archive Format, with MHT and Faithful Save by Christopher Ottley, Paolo Amadini

Rated 4 out of 5 stars 331 reviews

151,493 users

— Open web pages saved with Internet Explorer or other browsers (MHT)
— Save many tabs, video and audio reliably, in a single ZIP file (MAFF)
— Return to the original site you saved a page from, and more!

YouTube Enhancer Plus by Maxime RF

Improve your watching experience! Ad Blocker, Autoplay Manager, Auto HD, Auto Replay, Cinema Mode, and more.

CLIQZ- search directly in your browser by CLIQZ

Rated 4 out of 5 stars 52 reviews

127,802 users

CLIQZ integrates an innovative quick search engine into Firefox. Spare yourself the detour via search engine pages. With privacy enhancements such as anti-tracking, CLIQZ gives you control over your data.

The Addon Bar (Restored) by Geek in Training

Rated 5 out of 5 stars 341 reviews

98,481 users

Gives you a place to put all your add-on buttons without over-crowding the navigation bar.

TableTools2 - Copy/Sort/Chart/Filter Table&More! by Mingyi Liu

Rated 5 out of 5 stars 52 reviews

15,449 users

Does everything for an HTML table: Copy (table/row/column/cell), Sort (multi-column), Search (regex, range operations ...), Filter, Chart, Statistics, Rearrange, Combine/Compare. To use: Right click in a real HTML table for the "tabletools2" option.

ScrapBook Plus by haselnuss

Helps you to save web pages and organize the collection.

ShowIP by ShowIP Dev Team

Download Now

Experimental

Rated 3 out of 5 stars 287 reviews

37,648 users

Show the IP address of the current page in the status bar. It also allows querying custom information services by IP (right click) and see location and avaiable vouchers for shopping sites. Additionally you can copy the IP address to the clipboard.

Free Memory by darkowlzz

Rated 4 out of 5 stars 57 reviews

17,503 users

An add-on to perform free-memory operations without visiting about:memory.
For Firefox 40+, try Free Memory 2.0 https://addons.mozilla.org/en-US/firefox/addon/free-memory-20/

Speed DNS by spartanp

Rated 4 out of 5 stars 48 reviews

6,301 users

Make your browsing experience faster by avoiding wait time on DNS lookups

NoDoFollow by Zachary Fox

Rated 4 out of 5 stars 200 reviews

9,670 users

Just a simple extension to highlight links in a page according to nofollow / dofollow status.

Feedly - Beyond Google Reader by feedly

Download Now

Experimental

Rated 5 out of 5 stars 3,602 reviews

54,927 users

A productive way to organize, read and share the content of your favorite feeds, blogs and news sites. Feedly offers a seamless transition from Google Reader.
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