Firefox 4

by supersonnig

12 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 5,481 reviews

14,757,039 users

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).

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 4 out of 5 stars 1,784 reviews

988,322 users

The first and only download manager/accelerator built inside Firefox!

LastPass Password Manager by LastPass

Rated 4 out of 5 stars 1,962 reviews

662,518 users

LastPass, an award-winning password manager, saves your passwords and gives you secure access from every computer and mobile device.

Element Hiding Helper for Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 433 reviews

370,122 users

Fight the text ads! Element Hiding Helper is a companion extension for Adblock Plus meant to make creating element hiding rules easier.

Flashblock by Philip Chee

Rated 4 out of 5 stars 1,137 reviews

204,690 users

Never be annoyed by a Flash animation again! Blocks Flash so it won't get in your way, but if you want to see it, just click on...

United States English Spellchecker by jooliaan

Rated 3 out of 5 stars 165 reviews

386,323 users

United States English Spellchecker for Firefox, Thunderbird and SeaMonkey by Kevin Atkinson and Geoff Kuenning.

To enable, right-click in a multi-line text box, select "Languages", then "English (United States)".

DownThemAll! AntiContainer by Nils Maier

Rated 5 out of 5 stars 31 reviews

56,588 users

Make the resources behind container pages easily downloadable by DownThemAll!

German dictionary (de_DE) by bjacke

Rated 4 out of 5 stars 16 reviews

96,638 users

German dictionary igerman98 (de_DE, Germany), for Firefox, Thunderbird und Seamonkey.

Image Zoom by Jason Adams

Rated 4 out of 5 stars 341 reviews

103,327 users

Adds zoom and rotation functionality for images...

Quick Locale Switcher by ppclick

Rated 3 out of 5 stars 89 reviews

189,017 users

Allows you to quickly switch to a different language (User Interface, Spell Checker Dictionary and Website content) in your Mozilla application.

SimilarWeb - Website Traffic Sources and Ranking by SimilarWeb

Rated 4 out of 5 stars 99 reviews

17,510 users

Get in-depth traffic and engagement stats for any website with a single click. See how popular a website is, its traffic sources, average time on site, ranking info, top referring sites, paid keywords, related mobile apps, and much, much more.

Omnibar by Ajit K

Rated 4 out of 5 stars 431 reviews

17,074 users

Integrates location bar and search bar into one. Shows search and url suggestions. Quickly switch search engine using search keywords. Provides different auto-complete popup styles for compact displays.

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