Free Firewall

software

Relevance Popularity Rating

TeamViewer

free

4,015,758

TeamViewer GmbH

TeamViewer lets you connect to computers...

TeamViewer lets you connect to computers or mobile devices located

Internet Download Manager

free

3,756,537

Internet Download Manager Project

Internet Download Manager is a free download manager for Windows. It speeds up downloads with dynamic multi...

Internet Download Manager is a free download manager for Windows. It speeds up

Avast Free Antivirus

free

2,168,994

AVAST Software s.r.o.

Help block malicious websites and unsafe downloads, and help stop your device from being hijacked...

Get more than just free antivirus software, thanks to these extra privacy and security

Microsoft Security Essentials

free

1,247,616

Microsoft

Microsoft Security Essentials protects you against viruses...

Microsoft Security Essentials protects you against viruses, spyware, and other malicious threats

Advanced SystemCare

free

614,236

IObit

Advanced SystemCare is an all-in-one yet easy-to-use software to clean...

Advanced SystemCare is an all-in-one yet user-friendly optimization utility designed exclusively

Kaspersky Internet Security

595,549

Kaspersky Lab

Kaspersky Internet Security comes packed with multiple layers of protection...

Kaspersky Internet Security comes packed with multiple layers of protection to identify

AVG AntiVirus Free

free

250,862

AVG Technologies

Stop viruses and other malware before they do damage, with AVG’s free computer virus protection software...

Stop viruses and other malware before they do damage, with AVG’s free computer virus protection

Kaspersky Anti-Virus

240,969

Kaspersky Lab

Kaspersky Anti-Virus protects your computer from viruses, ransomware, spyware...

Kaspersky Anti-Virus protects your computer from viruses, ransomware, spyware, cryptolockers

IObit Malware Fighter

free

230,644

IObit

IObit Malware Fighter combines three engines (IObit Anti-malware Engine, the world-leading Bitdefender Engine...

IObit Malware Fighter is a powerful all-in-one anti-malware and anti-virus software

McAfee Internet Security

107,485

McAfee, Inc.

McAfee Internet Security is probably one of the most famous internet protection antivirus programs...

There are so many viruses on the Net one wonders how come the virtual Apocalypse hasn't

Wise Care 365

free

96,159

WiseCleaner.com

Wise Care 365 is a free Windows PC cleaner and speed up tool. Free to clean up disk and fix registry...

Wise Care 365 is a free Windows PC cleaner and speed up tool. Free to clean up disk and fix registry

Ashampoo WinOptimizer

69,620

ashampoo GmbH & Co. KG

Ashampoo WinOptimizer 28 is a comprehensive system optimization suite with 35 modules...

Ashampoo WinOptimizer 28 keeps your Windows fast, lean, and stable. At launch

Advanced SystemCare Ultimate

53,421

IObit

Advanced SystemCare Ultimate is a powerful and full-scale PC security and performance utility. It provides you with a one...

Advanced SystemCare Ultimate is a powerful and all-encompassing utility designed to safeguard

COMODO Internet Security

free

31,965

COMODO Group Inc.

Comodo Internet Security combines the award...

Comodo Internet Security is the free, multi-layered, security application that offers complete

GNS3

free

31,483

GNS3 Team

Run the OS that emulates real behavior of network hardware. Quickly run and test multiple...

Build, Design and Test your network in a risk-free virtual environment and access the largest

BitDefender Total Security

29,450

BitDefender

Combines Superior Proactive Protection from e-Threats with Backup and PC Tune...

BitDefender Total Security 2009 provides comprehensive proactive protection against

Nmap

free

28,891

Gordon Lyon

Nmap ("Network Mapper") is a free and open source (license) utility for network...

Nmap ("Network Mapper") is a free and open source (license) utility for network discovery

System Mechanic

free

27,335

iolo technologies, LLC

System Mechanic is a Windows PC optimization and maintenance suite developed by iolo technologies...

System Mechanic is a Windows PC optimization and maintenance suite developed by iolo technologies

Unified Remote

free

21,572

Unified Intents AB

Unified Remote turns your smartphone into a remote control for your computer. After installing this tool...

Unified Remote turns your smartphone into a remote control for your computer. After installing

Gateway

546

Danware Data A/S

Gateway is an AI-powered travel management software that transforms the way individuals approach global...

Gateway is an AI-powered travel management software that transforms the way individuals approach

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