Antivirus
No matter how safe you may feel without an antivirus, it definitely is a must-have application these days. And it's a good thing those come for both general purposes and things of more particular nature, like safe Internet surfing. This category gives you numerous antiviruses to choose from.
Panda Internet Security 2016
AppCheck Anti-Ransomware
K7TotalSecurity Pro
Clearsight Antivirus
LightLogger KeyLogger
Easy File Protector
Predator
Norton Security with Backup
Ninja Pendisk
G DATA INTERNET SECURITY
Process Blocker
WiFiSecurityGuard
Anti-keylogger
AVANSI Antivirus
Lavasoft Digital Lock
NoVirusThanks Uploader
BufferZone
Unlock Administrator
Folder Password Expert USB
Norton AntiBot
Rinzler USB Cleaner
pidgin-otr
INSA Tsere-Dulla
PrintLock
Carbon Black
Discover FDM
Add-on support
You can get add-ons that download files/video from arbitrary websites.