Best Free Antivirus Software of 2018

By definition: antivirus is a program designed to detect and destroy computer viruses.

Before we go straight into discussing which antivirus software is the best, let’s talk about WHAT antivirus software exactly is…

This kind of software is pretty necessary and essential with all of the technology that we use on a daily basis. This program or set of programs is designed to prevent, search for, detect, and remove software viruses, and other malicious software like worms, trojans, adware.

Antivirus software is definitely necessary for anyone that has a PC/Laptop. This kind of software will protect you from all the malware and viruses that are created every day to hack your computer.

Now that we talked about what it is, lets discuss what kind of program we want too use…

Some of these antivirus programs come at a price, and some are not cheap. That’s why I created a list of the best antivirus programs that are completely FREE!


Avira offers the basic malware blocking and protections that every PC user needs. With all of the essentials, this software will keep your tech protected.

  • VPN (1GB/month)
  • Tune-up utilities starter kit
  • Manual software updates
  • Password manager and personal privacy assistant
  • Avira Home Guard
  • Browser tracking blocker and secure search engine

Check them out here


Bitdefender made the list because they offer behavior based tech and offer everything you need to prevent against malware.

  • Automatic protection
  • Blocks all e-threates
  • Behavior based technology detects and blocks advanced threates and ransom ware
  • Webfiltering technology ensuring saftey from harmful websites
  • Prevents phishing and online fraud when shop, bank, and browseing

The free version is limited to just those options. However they have a lot more to offer with several different paid options.


These guys are limited to personal use only and do not offer services to companies.

  • Stop viruses, spyware, ransom ware and other malware
  • Block unsafe links, downloads, and email attachments
  • Scans for PC performance problems
  • Real time security updates

AVG may not offer alot, but its all the basics that you would need for protection.

Check out their website


Comodo’s free antivirus provides protection from malware instances, virus infection and suspicious hidden files.

  • Complete Malware protection
  • Auto sandbox technology
  • Defence plus
  • Secure shopping
  • Host intrustion prevention
  • Fast cloud based scans

Comodo is cloud-based protection that scans quickly and updates continuously, receiving the latest malware information from around the globe.

The antivirus companies are always improving their programs and giving the best protections against online threats. When is comes to getting the best protection you need for free, these guys are at the top of the list.

All of them are free so go ahead and give them a try and see which fits your personal needs best. Please feel free to share your feedback with me and other readers.