Best Free Antivirus Software

The Top Ten

1 avast! Free Antivirus

Avast! Free Antivirus software best antivirus software All time.

I use avast. From my experience I know its really fast and reliable... Very good anti-virus. And its very easy to use

Avast free anti-virus is easy to use, reliable, secure's the protection of your computer, and its FREE! - lukesternoot

Its Best antivirus and it has many features

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2 Microsoft Security Essentials

Its simplicity is what makes me choose this one over avast.

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3 AVG Free

()... Simple TIP "Powerful! " (other user's don't know yet already on how to use it wisely... ()it's up to you, if you don't trust, so long everybody...

Best among all free antivirus softwares.

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4 Panda Free Antivirus

I have been using the same free panda antivirus for the last three years don't ask me how but I must confess it's the antivirus I trust the most.. It caught a "Recycler virus" when no other antivirus could.

Pcmag likes it. Good scores in lab.

5 BitDefender Free Edition

This is one of bad antivirus because its storage is too high and takes more time to install

6 Microsoft Windows Defender

Windows 8, 10, 8.1 and 7 operating systems official Anti virus it.

Good antivirus...Best protection From Microsoft.

7 Avira Free

Avira don't request a lot of your structure as avast do and both is poorly protect you pc as all free security softwares do.

The only bad thing about Avira is that it's slow, other than that it's a great antivirus

Avira is the best security for your computer other than military security

8 Smadav

It's an portable antivirus. It's not powerful, but so easy to use. - agilnt

9 NANO Antivirus Sky Scan

The Windows Store application for Windows 8, 8.1 and 10 which provides easy-to-use access to NANO Antivirus cloud scan service. If the desktop version of NANO Antivirus is installed on the target device, NANO Antivirus Sky Scan can also be used as a native metro-style shell for the desktop solution.

Scan your files with cloud scan service of NANO Antivirus. Moreover, if the desktop version of NANO Antivirus is installed on your device, you can use NANO Antivirus Sky Scan as the functional tool, which is specially designed for Windows 8 and makes control of your antiviral protection extremely easy.

10 Comodo Firewall Antivirus

It's the best, and I am an expert and have tried a lot. Comodo has shown me upon the years that it can not only protect, but also lets take control over the options and your PC, not like other security software which think that they know the best for you.

It's pretty best free antivirus acts fast on virus threats and viruses.

The Contenders

11 360 Total Security

I think it is the best free antivirus

12 ClamWin Free Antivirus
13 MalwareBytes Anti Malware Malwarebytes Inc. is an American Internet security company with offices in Santa Clara, California, Clearwater, Florida, Tallinn, Estonia and Cork, Ireland. It specializes in protecting home computers, smartphones, and companies. ...read more.

This has saved me so many times I can not count them and you can try it and then use the free version and it works well as well.so give this a try if you visit all kinds of sites lol. If you know what I mean.

Works good. I pair it with Avast, they're a good pair. - SenpaiNoticeMe

14 PC Media Anti-Virus
15 CYSEC Antivirus
16 Emsisoft Anti-Malware

This is the only freeware dual-engine scanner around. It includes the BitDefender scanner too.

17 Immunet Protect Free
18 Kaspersky Free
19 Rising Antivirus Free Edition
20 ByteFence

ByteFence is a wonderful complement to traditional Antivirus programs.
The tool is avaible in 2 versions:
The free version has all you need to stay safe on the web with a nice summary dashboard and manual scans.
The paid version includes features like automatic and scheduled scans including realtime protection.
All in all a great solution for an affordable price.

Great product!

21 Comodo Internet Security

Good Good And Good

22 Sophos Anti-virus
23 IObit Malware Fighter
24 PC Matic
25 Outpost Security Suite Free
26 eScan Antivirus For Windows

Best

27 PC Tools Free
28 Forefront Server Security
29 Baidu Antivirus
30 Shadow Defender
31 F-PROT Antivirus for Windows
32 Amir Free Antivirus
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