Privacy and Security

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MM3 Proxy Switch

In the Firefox Browser (and other Mozilla programs) you can per default configure only the setting for one internet connection. With this Proxy Switch you can manage different configurations and simply switch over between these.

Rated 4 out of 5 stars (38)
5,943 users
Updated February 13, 2016

Silent Block No Restart

Minimum and fast URL blocker by regular expression.

Rated 4 out of 5 stars (22)
8,842 users
Updated February 12, 2016

uBlock Origin No Restart

Finally, an efficient blocker. Easy on CPU and memory.

Rated 5 out of 5 stars (393)
825,096 users
Updated February 12, 2016

Pan No Restart

Block ads and manage proxy.

Rated 5 out of 5 stars (78)
1,920 users
Updated February 11, 2016

NoScript Security Suite Featured

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.

Rated 5 out of 5 stars (1,533)
2,379,203 users
Updated February 11, 2016

RequestPolicy Continued No Restart

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.

Not yet rated
214 users
Updated February 4, 2016

Private Tab No Restart

Adds private tabs.

Rated 5 out of 5 stars (210)
73,476 users
Updated February 2, 2016

QuickPasswords

Retrieve your Passwords the quick way! Never retype or display your secure passwords on screen anymore - put the password where you need it - the login form or the clipboard.

Now also includes SSO change (multi-domain pw) and Backup + Restore.

Rated 5 out of 5 stars (47)
6,963 users
Updated February 2, 2016

TotalSpoof No Restart

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

Rated 4 out of 5 stars (2)
771 users
Updated February 1, 2016

Saved Password Editor

Adds the ability to create and edit entries in the password manager.

Rated 5 out of 5 stars (220)
92,653 users
Updated January 27, 2016

Link Status Redux

Shows an indicator on the status bar in front of the link address when the mouse cursor is over a link to a page you have bookmarked or visited before.

Rated 4 out of 5 stars (33)
1,056 users
Updated January 21, 2016

Fox Web Security

Protection from adult content (parental control) and from dangerous sites.
Entrust protection for yourself and your children to professionals!

Rated 5 out of 5 stars (11)
36,729 users
Updated January 20, 2016

Bluhell Firewall No Restart

Get a faster browsing experience by blocking nasty web resources using Bluhell Firewall, the lightweight Ad-Blocker and Tracking/Privacy Protector.

Rated 5 out of 5 stars (256)
136,887 users
Updated January 19, 2016

Adblock Plus No Restart Featured

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).

Rated 5 out of 5 stars (5,045)
21,622,280 users
Updated January 19, 2016

CryptoData

Easily and quickly to encrypt / decrypt:
Private messages via e-mail, blogs, social networks, forums, websites, images, etc
Support: Firefox, Thunderbird and SeaMonkey

New feature: CryptoPad (crypto-notepad)

Rated 5 out of 5 stars (6)
1,517 users
Updated January 10, 2016

Customizations for Adblock Plus No Restart

This extension provides various customization options for the Adblock Plus user interface.

Rated 5 out of 5 stars (12)
18,964 users
Updated January 5, 2016

LastPass Password Manager

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

Rated 4 out of 5 stars (1,307)
768,961 users
Updated January 4, 2016

Advanced Dork:

Advanced Dork: gives quick access to Google's Advanced Operators directly from the context menu...

Rated 5 out of 5 stars (21)
303 users
Updated December 27, 2015

Google search link fix No Restart

This extension prevents Google and Yandex search pages from modifying search result links when you click them. This is useful when copying links but it also helps privacy by preventing the search engines from recording your clicks.

Rated 5 out of 5 stars (119)
69,658 users
Updated December 22, 2015

RequestPolicy v0.5 Legacy

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.

Rated 3 out of 5 stars (4)
2,308 users
Updated December 18, 2015