The Best Free Antivirus Programs

Many of the top antivirus software programs have free versions that are as effective as their paid versions in stopping malware. A majority of antivirus programs are low-end, basic program with few features, a mid-range program that has more security tools and the top-end version with all the bells and whistles.

The free version of AVG Antivirus offers excellent protection against malware, as well as a minor impact on the system. The free version also comes with a number of other handy tools such as junk file cleanup, RAM optimization and Wi-Fi network scanners. It’s also completely ad-free and doesn’t nag users to upgrade to premium features.

Microsoft Defender is the default what is popcorn time vpn malware protection program that comes preinstalled on Windows systems. Although it’s not the best at preventing malware files from downloading on your computer, its free version offers a lot of additional tools like health and performance analysis and parental controls that aren’t found in paid versions of other antivirus applications.

Bitdefender’s antivirus suites are among the most well-known on the market, and its free version of the program is as effective as its paid offerings. It’s ad-free and has no limit on the number of devices that can be scanned and comes with a comprehensive set of anti-theft functions, including the ability to locate, lock or wipe an Android device that’s been taken.

Sophos Home Free is ideal for those who need to manage antivirus protection on a family member’s computer who isn’t in the same household as them. It scores very well in malware detection but a lower score for phishing.