RKill

Put a halt to all the dangerous processes that run in the background

RogueKiller

Protect your computer against any malware

Winpooch Watchdog

Make sure your programs don't carry out dangerous operations

WOT Internet Explorer

Discover if a website is dangerous with this plug-in

Latch Antiransomware

Anti-ransomware tool created by Telefónica's cybersecurity division

Spyware Doctor

Detect and protect your PC against threats like Spyware, Adware or Trojans

OWASP Mantra

A pack of tools to check a website's security

Norton Power Eraser

The last chance to remove viruses

Preventon

Protection against Internet dangers and malware

UnChrome

Improve the security and privacy of Chrome with a single click

360 NSA Cyber Weapons Defense Tool

Security tool against the NSA's cyberweapons

Spybot Search & Destroy

Start removing spyware from your PC

SpyHunter

Find viruses and dangerous software

Mandiant Redline

Audit your computer in search of malware

RogueRemover

Remove false antivirus alarms from your computer

AdwCleaner

Remove adware and other unwanted software

imo

Talk to your friends from your PC

WeChat

The Windows version of the popular Chinese messaging app

WhatsApp Viewer

Tool to view WhatsApp chats on PC

Facebook Messenger

Chat with your contacts from your desktop

Messenger for Desktop

Facebook Messenger on your Windows desktop

Telegram Messenger

Telegram's desktop client for Windows

LINE

Instant messaging from your PC

Windows Live Messenger

The departed Messenger by Microsoft

IMVU

Instant messaging and chats in 3D environments

WhatSender

Send multiple WhatsApp messages from your PC

QQ International

The messaging application to communicate at global level

WA Web Plus

An extension to use WhatsApp Web with more functions

Telefuel

Alternative Telegram client focused on productivity for PCs

Signal

Instant messaging and chat app that guarantees anonymity

WhatsApp Messenger

The official version of WhatsApp for Windows