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Murdoch Alert Requires Restart

MurdochAlert warns you whenever you visit one of the 100+ Murdoch Family-controlled websites. If you're not ready to block them all, MurdochAlert can warn you instead. Also it's handy for identifying news sources controlled by the Murdoch Family.

Rated 3 out of 5 stars (19)
329 users

remove all facebook ads Requires Restart

Removes any and all ads from Facebook.

Rated 3 out of 5 stars (25)
65 users

AmIUnique

An extension to follow the evolution of your browser fingerprint! Be notified as soon as a change is detected!

Rated 3 out of 5 stars (4)
435 users

Signup Block

Remove signup dialogs and view the content of some websites without signing up. Supported sites include Quora, Pinterest, National Post, and many others.

Rated 3 out of 5 stars (4)
468 users

SSL Proxy Requires Restart

Connect to proxies which require an SSL connection.

Rated 3 out of 5 stars (4)
434 users

JavaScript on-off applet Requires Restart

Applet for JavaScript simple On/Off

Rated 3 out of 5 stars (4)
35,049 users

Domain Cage (SK Mod) Requires Restart

The extension prevents all requests made from a page to external domains. Pages with a lot of counters, ads, and other cross-domain stuff may load faster and look more clean. This is a modification of Domain Cage extension by Arne Bernhardt, Freebrea...

Rated 3 out of 5 stars (4)
4 users

WebPG for Mozilla Requires Restart

An extension which provides GnuPG/GPG/PGP related functions to Moizilla Firefox, Thunderbird and Seamonkey

Rated 3 out of 5 stars (22)
2,524 users

counterfeit.io

To know if this web site is susceptible of selling imitations.

Rated 3 out of 5 stars (11)
1,344 users

KRUX Inspector Requires Restart

An extension for AdOps that adds functionality to Firebug for examining HTTP traffic and cookies for advertising professionals.

Rated 3 out of 5 stars (6)
62 users

Hide My Ass! IP Checker

Easily check your IP address with one simple click

Rated 3 out of 5 stars (7)
5,638 users

Heartbleed-Ext Requires Restart

The Heartbleed SSL vulnerability presents significant concerns for users and major challenges for site operators. Want to be DETECT websites that are vulnerable install this plug-in and GREEN is GOOD, RED is BAD

Rated 3 out of 5 stars (9)
3,638 users

Heartbleed Notifier

Notifies you of sites affected by the Heartbleed vulnerability via an icon in the location bar using Mozilla's Heartbleed checker service.

Rated 3 out of 5 stars (12)
3,372 users

VeriSign EV Green Bar Extension Requires Restart

Enables Firefox to recognize SSL servers that have implemented VeriSign, thawte and/or GeoTrust Extended Validation Certificates as currently supported by Microsoft in IE7. Installing this extension brings the same functionality to Firefox.

Rated 3 out of 5 stars (20)
81 users

Adaptive Referer Remover Requires Restart

Adaptive Referer Remover is a firefox extension that prevent leaking specified urls by HTTP Referer header. Blocking urls can be specified by regular expressions, like "^http://127.0.0.1" or "^http://localhost&quo...

Rated 3 out of 5 stars (8)
62 users

nifty keylogger Requires Restart

A keylogger for firefox that works! This add-on logs keys including such keys as ALT, SHIFT, and BACKSPACE. It is hard to detect this keylogger through anti-virus software. To view the log, simultaneously press ALT + CTRL + k.

Rated 3 out of 5 stars (6)
1,343 users

fairBlock

Un bloqueur de publicité équitable. Préservez le web gratuit en choisissant sur quels sites vous bloquez la publicité.

Rated 3 out of 5 stars (3)
147 users

TotalSpoof

Set most common Firefox user-agent and window.navigator values.

Rated 3 out of 5 stars (3)
789 users

Clear Cache and Data

Clears the browser cache and other selected storage.

Rated 3 out of 5 stars (3)
3,776 users

WebRTC Control

Have control over WebRTC (disable or enable) and protect your IP address.

Rated 3 out of 5 stars (3)
3,028 users