Freeware Antivirus Program

RKill is an anti-malware tool to stop malicious processes from running on a computer, detect and delete malicious software, and protect against ransomware. A review of RKill has also been published.
Download RKill 2.9.1.0 (from Antivirus Software)

1.8 MB | For Windows 7, Windows 8 / Vista / XP | Free

AVG Free Edition is the well-known antivirus protection tool. A review of AVG Anti-Virus Free Edition has also been published.
Download AVG Anti-Virus Free Edition 24.1.8821 (from Antivirus Software)

avg antivirus for free
79.17 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

Tencent PC Manager includes the largest security cloud base all of the world and claims to be a powerful antivirus engine..
Download Tencent PC Manager 15.0.2111.2126 (from Antivirus Software)

148 MB | For Windows 7, Windows 8 / Vista / XP | Free

USB Disk Security is an application developed as a non-standard anti-virus application which helps protect your home PC against threats from USB devices such as trojans, malware or viruses hiding within the folders of a USB disk drive. A review of USB Disk Security has also been published.
Download USB Disk Security 6.8.0.0 (from Antivirus Software)

5.47 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XP | Free

When it comes to security products, having a wide range of functions is crucial to ensure that the host computer runs smoothly, without any errors or malware infections. A review of 360 Internet Security has also been published.
Download 360 Internet Security 11.0.0.1208 (from Antivirus Software)

29.99 MB | For Windows 7, Windows 8 / Vista / XP | Free

McAfee's Stinger application is a very specific virus detection program which currently supports around 3,000 different viruses. A review of McAfee Stinger has also been published.
Download McAfee Stinger 13.0.0.385 (from Antivirus Software)

10.2 MB | For Windows 7, Windows 8 / Vista / XP | Free

McAfee Stinger Portable is an application that detects a specific set of viruses that may reside on a system. A review of McAfee Stinger Portable has also been published.
Download McAfee Stinger Portable 13.0.0.382 (from Antivirus Software)

406 KB | For Windows 7, Windows 8 / Vista / XP | Free

Panda Free Antivirus is another iteration of Panda's free antivirus solution which is able to protect a PC against many different threats including viruses, malware, worms, roots and adware. A review of Panda Free Antivirus has also been published.
Download Panda Free Antivirus 22.03.04 (from Antivirus Software)

63.5 MB | For Windows 7, Windows 8 / Vista / XP | Free

ClamAV is a free and open source antivirus solution, probably best suited towards advanced users. A review of ClamAV has also been published.
Download ClamAV 1.4.3 (from Antivirus Software)

4.6 MB | For Windows 7, Windows 8 / Vista / XP | Free

ZPHCleaner is an excellent anti-malware utility which allows you to detect and eliminate different types of browser hijacks such as toolbars, adware, and other PUPs that are having a negative effect on browsing. A review of ZHPCleaner has also been published.
Download ZHPCleaner 2025.6.1.11 (from Antivirus Software)

2.9 MB | For Windows 7, Windows 8 / Vista / XP | Free