YouTube to MP3

Add the option to download music to YouTube

Foxtana Pro

Have Cortana search Firefox

Bookmark Duplicate Detector

Eliminate you duplicate bookmarks from your favorite browser

Lightning

Thunderbird add-on that adds personal organizer functions to the application

Read it Later (Pocket)

Save whatever you don't have time to read

Timeline Remove

Disable the new Facebook Timeline

AniWeather

Firefox add-on to get to know the weather forecast

Print Edit

Customise the aspect of a web before printing it

EPUBReader

Enjoy reading eBooks on your browser

Mozilla F1

Share from a button on your browser

Boomerang for Google Mail

Schedule when to send emails

HTTPS Everywhere

Browse in a more secure manner with the HTTPS protocol

Faceplus

Express yourself with emoticons on Facebook

Privacy Badger

Block adverts that violate your privacy

Web Developer

Toolbar aimed at web programming

feedly

RSS feed reader

Firewall App Blocker

Make it easier to block applications with the Windows Firewall

FortKnox Firewall

Protect your PC against external attacks

Lavasoft Personal Firewall

Prevent anybody accessing your computer without permission

Online Armor

Protect yourself against Internet dangers with this free firewall

ZoneAlarm Free Firewall

Considered as the best free firewall

Bitdefender Internet Security

Antivirus protection, firewall and optimizer all in one

Rising Personal Firewall

Personal and appealing Firewall for Windows

Comodo Firewall

Protect your PC with this professional firewall

Sygate Personal Firewall

Free firewall that is very easy to use

Kerio WinRoute Firewall

Improve the security of any corporate network

DefenseWall Personal Firewall

Defend your computer from attacks over Internet

Norton Personal Firewall

The firewall developed by Norton

BlackICE PC Protection

Personal firewall to protect yourself against external attacks

ZoneAlarm Pro

Security and protection at all levels

ZoneAlarm ForceField

Browse the Internet with total security