Avast Free AntivirusĪvast Free Antivirus is a popular name in the world of best free antivirus software. Strong protection against popular malware and zero-days, great interface, free add-on features Avira is available for Windows 7, Windows 8.1, Windows 10, macOS, Androidĭownload it here. It also brings USB drive and email scanning, and game mode for extra convenience. Moreover, it also gels well with other programs like web browsers and VPN clients.Īvira’s Pro version also brings along the advantage of phishing and ransomware protection. Its cloud protection brings an extra security layer by scanning the items shared by the users and pushing the changes in the antivirus definition updates. Using its well-known signature-based malware scanning, Avira Free Antivirus protects the computers by actively operating in the background. You get different options for malware scanning and blocking them. The overall look of the Avira home window is clean, with clear buttons for all the settings. Avira is one of the few solutions on this list that doesn’t continuously bother you to upgrade to its paid version. Founded in 1986, Avira has established itself as one of the most popular security solutions with millions of customers worldwide. Best features of Bitdefender Free Antivirus:Īutopilot, anti-malware and antiphishing, real-time protection, near-perfect malware detection rateīitdefender is available for Windows 7, Windows 8.1, Windows 10, macOS, AndroidĪvira Free Antivirus is another leader in the field of PC protection from viruses and our list of best free antivirus won’t be complete without it. Apart from its free version, Bitdefender also offers even better virus protection with Bitdefender Internet Security which comes with a 30-day free trial, so you can give that a try as well. It has also scored high scores in the various independent test results. Thanks to its unobtrusive nature, you won’t even know that some antivirus is running on your computer.

It comes loaded with features like On-Demand scan, malicious URL blocking, and phishing protection. You also get a central account to manage all the devices. Its multidevice license helps one select the preferred platform. Bitdefender Antivirus Free Edition is the #1 performer on our list of top 10 best free antivirus software of 2017. The company has a wide range of impressive anti-virus and anti-spyware products that take care of various threats like trojans, viruses, rootkits, worms, adware, spam, etc.

Bitdefender is a Romanian internet security software firm that knows how to get antivirus products right.

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