FF Currently Installed

by sheli

20 Add-ons in this Collection

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 941 reviews

1,337,982 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 479 reviews

1,088,644 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 332 reviews

342,405 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 732 reviews

430,935 users

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

Personas Plus by Mozilla

Rated 3 out of 5 stars 950 reviews

478,819 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 117 reviews

2,176,584 users

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

Password Exporter by Justin Scott (fligtar), Jorge Villalobos

Rated 4 out of 5 stars 297 reviews

186,714 users

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

All-in-One Sidebar by Ingo Wennemaring

Rated 5 out of 5 stars 1,376 reviews

242,699 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 831 reviews

183,117 users

Helps you to save Web pages and organize the collection.

StumbleUpon by StumbleUpon

Rated 4 out of 5 stars 213 reviews

140,301 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 350 reviews

57,186 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 266 reviews

201,159 users

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

rikaichan by ffjon

Rated 5 out of 5 stars 85 reviews

51,390 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 95 reviews

39,991 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

290,244 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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