FF Currently Installed

by sheli

20 Add-ons in this Collection

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 954 reviews

1,212,183 users

Customize the way a web page displays or behaves, by using small bits of JavaScript.

FlashGot Mass Downloader by Giorgio Maone

Rated 5 out of 5 stars 491 reviews

915,471 users

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.

FoxyProxy Standard by Eric H. Jung, groeg, others

Rated 4 out of 5 stars 340 reviews

293,482 users

FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.

Evernote Web Clipper by Evernote

Rated 3 out of 5 stars 793 reviews

382,616 users

Use the Evernote Web Clipper to save things you see on the web into your Evernote account.

Password Exporter by Justin Scott (fligtar), Jorge Villalobos

Rated 4 out of 5 stars 316 reviews

174,626 users

This extension allows you to export your saved passwords and disabled login hosts using XML or CSV files that can be imported later.

Personas Plus by Mozilla

Rated 3 out of 5 stars 954 reviews

376,604 users

Personas are free, easy-to-install "skins" for Firefox. Personas Plus extends that built-in functionality to give you even more control and easier access to new, popular, and your own favorite Personas.

Microsoft .NET Framework Assistant by Microsoft Corporation

Rated 2 out of 5 stars 122 reviews

2,335,309 users

Adds ClickOnce support and the ability to report installed .NET versions to the web server.

All-in-One Sidebar by Ingo Wennemaring

Rated 5 out of 5 stars 1,386 reviews

210,809 users

AiOS lets you open various windows as sidebar panels, and quickly switch between them. So it put an end to the window chaos! In addition to bookmarks and history it opens dialogues such as downloads, add-ons and more in the sidebar.

ScrapBook by Gomita

Rated 4 out of 5 stars 843 reviews

159,590 users

Helps you to save Web pages and organize the collection.

StumbleUpon by StumbleUpon

Rated 4 out of 5 stars 214 reviews

112,524 users

StumbleUpon is the easiest way to discover new and interesting photos, videos, web pages and more, recommended by a community of experts. Tell us what you are interested in and we recommend page after page of amazing stuff you’d never expect to see.

Undo Closed Tabs Button by Andy Portmen, thomas.jr

Rated 4 out of 5 stars 362 reviews

51,203 users

Tired of going to History -> Recently Closed Tabs just to undo a closed tab? Then this extension is for you!

This extension allows you to undo closed tabs via a toolbar button or the right-click context menu.

Text Link by Piro (piro_or)

Rated 4 out of 5 stars 286 reviews

158,874 users

Allows URI texts written in webpages to be loaded by double clicks.

rikaichan by ffjon

Rated 5 out of 5 stars 88 reviews

48,156 users

Japanese to English/German/French/Russian dictionary. Just hover the mouse on top of a word, and a popup appears. Automatically de-inflects verbs and adjectives. Detailed kanji view...

Vacuum Places Improved by Luca Niccoli

Rated 4 out of 5 stars 96 reviews

36,461 users

Defragments your Firefox "Places" database (history/bookmarks)
This greatly reduces the lag while typing in the address bar and the start-up time.
This extension features configurable automatic cleaning, periodic reminder, and internationalization.

British English Dictionary by Mark Tyndall

Rated 3 out of 5 stars 420 reviews

226,685 users

British English Dictionary R1.19 for Firefox, Thunderbird and SeaMonkey by David Bartlett.

To enable, right-click in a multi-line text box, select "Languages", then "English / United Kingdom".
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