IS-Firefox

by keemunis

11 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,933 reviews

20,193,650 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).

Video DownloadHelper by mig

Rated 4 out of 5 stars 5,548 reviews

4,619,977 users

The easy way to download and convert Web videos from hundreds of YouTube-like sites.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 5 out of 5 stars 1,599 reviews

1,335,512 users

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

NoScript Security Suite by Giorgio Maone

Rated 5 out of 5 stars 1,497 reviews

2,167,823 users

The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.

BetterPrivacy by IKRG

Rated 5 out of 5 stars 428 reviews

548,232 users

Remove or manage a new and uncommon kind of cookies, better known as LSO's.The BetterPrivacy safeguard offers various ways to handle Flash-cookies set by Google, YouTube, Ebay and others...

Latest updates: See bottom link 'version history'!

United States English Spellchecker by jooliaan

Rated 3 out of 5 stars 165 reviews

469,773 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)".

German Dictionary by KaiRo

Rated 4 out of 5 stars 55 reviews

446,781 users

German Dictionary (new Orthography) for spellchecking in Mozilla products

Yahoo Toolbar by Yahoo!

Download Now

Experimental

Rated 2 out of 5 stars 292 reviews

31,005 users

Stay on top of the information you care about with the Yahoo Toolbar. Preview your favorite sites, like Facebook, Gmail, eBay and more, from any page you’re on.

Secure Login by Sebastian Tschan, Sarah Av.

Rated 4 out of 5 stars 372 reviews

52,023 users

Secure Login is an extension for Firefox integrated password manager.

Czech spell checking dictionary by Mozilla.cz

Rated 3 out of 5 stars 26 reviews

43,544 users

Czech spell checking dictionary for all Mozilla applications includes both standard and ascii version.

Interclue by Seth Wagoner

Rated 4 out of 5 stars 183 reviews

7,097 users

Ever wanted to know what was behind the link before you clicked? Interclue tells you everything you need to know before you open yet another tab.

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