All-Fox

by DudeOmega

14 Add-ons in this Collection

German Dictionary by KaiRo

Rated 4 out of 5 stars 83 reviews

247,017 users

German Dictionary (new Orthography) for spellchecking in Mozilla products

Spanish (Spain) Dictionary by tnarik, RickieES

Rated 4 out of 5 stars 167 reviews

57,463 users

Spanish/Spain Dictionary

European Portuguese Spellchecker by Alberto Simões, António Manuel Dias, others

Rated 4 out of 5 stars 95 reviews

8,777 users

European Portuguese (pt-PT) Dictionary

British English Dictionary by Mark Tyndall

Rated 3 out of 5 stars 413 reviews

2,266 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".

RequestPolicy by Justin Samuel

Rated 4 out of 5 stars 215 reviews

8 users

Be in control of which cross-site requests are allowed. Improve the privacy of your browsing by not letting other sites know your browsing habits. Secure yourself from Cross-Site Request Forgery (CSRF) and other attacks.

Linkification by y5

Rated 4 out of 5 stars 288 reviews

5 users

Converts text links into genuine, clickable links...

United States English Spellchecker by jooliaan

Rated 4 out of 5 stars 207 reviews

4,679 users

This dictionary is no longer maintained. Use this dictionary instead.

UnPlug by h2g2bob

Rated 4 out of 5 stars 256 reviews

7 users

UnPlug is an extension which lets you save video and audio which is embedded on a webpage - it's a video download tool.
Collector's Note Herunterladen von in Webseiten eingebetteten Objekten wie z.B. Flashvideos. Download integrated objects like flashclips.

Forecastfox Weather by Ensolis

Rated 4 out of 5 stars 933 reviews

18 users

Get international weather forecasts from AccuWeather.com and display them in any toolbar or statusbar with this highly customizable and unobtrusive extension.
Collector's Note Wettervorhersage (Profile für mehrere Orte möglich) Weatherforcast (Profil for different locations possible)

URL Fixer by eyeo GmbH

Rated 4 out of 5 stars 162 reviews

2 users

URL Fixer fixes common typos in URLs entered in the address bar. It will fix errors like "google.con" or "youtube,com". You have the option of being asked to confirm corrections before they are applied.
Collector's Note Autokorrektur bei der Adresseneingabe. Autocorrection for URLs.

Dictionary Switcher by Dao Gottwald, MrWarper

Rated 4 out of 5 stars 180 reviews

27 users

Toggles dictionaries automatically or manually and displays the currently selected one

ImageTweak: zoom/rotate images and videos! by Carlo Alberto Ferraris

Rated 4 out of 5 stars 95 reviews

6 users

A no-clutter image viewer for Firefox that allows you to zoom, rotate and display images/videos against a custom background. ImageTweak is a must-have addon for any photographer or photography-loving user.

Mozilla Labs - Jetpack Prototype by Mozilla Labs

Download Now

Experimental

Rated 4 out of 5 stars 27 reviews

0 users

Jetpack Prototype is an experiment in making it easy to build Firefox add-ons using common web technologies.
Collector's Note Kommende Erweiterungsfunktion für Firefox. Coming addonfunktion for your firefox.

MR Tech Toolkit by mrtech

Rated 4 out of 5 stars 134 reviews

1 user

(Formerly Local Install) The primary goal of this extension is to provide the tools needed to install and manage extensions and themes locally and tons of other features.

Note: With Toolkit 6.0 Auto Archiving is fully working in Firefox 2.0 and temp...

What are Collections?

Collections are groups of related add-ons that anyone can create and share.

Explore Collections