What Is The Best Free Antivirus Software For Windows 10?

Windows by Microsoft is the most common computer Operating System. You will find that this Operating System is in the computers of homes and offices around the world. But with using this, the common question is what is the best free antivirus software for Windows 10?

Now, in general, there can be many different answers to this question. If you ask somebody what is the best free antivirus software for Windows 10? You will get multiple answers for that. Further, the answers will be based on a lot of different aspects of antivirus software. Some people will prefer some of those over the others. That is why instead of one, there will be a list of these.

best free antivirus for windows 10

There will be certain general features which will be the most important in determining which the best ones are. And that is what you will find out here in this article. Where all the important features will be on point so that it can give you the best possible security.

What Is The Best Free Antivirus Software For Windows 10 – The Top 4 Products

Since it is quite difficult to point to one and say that is the best, so we have here a list. All the different options on this list are very good. And also, has certain unique features to each. So, you can make choice based on your preferences and use cases.

In this section of the article, we have laid out the details of each and every one of these. That way, not only will you just know what is the best free antivirus software for Windows 10? But, will also know why these are the best.

There are overall 3 things to look for if you want a good antivirus. You can consider these factors the basics and if these are in place. The antivirus software will work well to protect your computer. These are as follows –


  • Antivirus protection performance: This is the measure of how good of a job the software does to keep your computer system safe.

  • Impact on the system performance: Another important thing is how much will the running of this antivirus will affect the system performance. The calculation is on the time it takes to load other programs.

  • Privacy: Since it is also the role of the security software to protect your privacy. How good of a job it does at that too, is critical.


And in case you were looking to use the free version, you will have all the details that will help you do that. So, let’s get into all the information regarding the features and performance of these free antivirus software –

Bitdefender Free

The thing that makes it one of the best free antiviruses for Windows 10 is the solid basic features. Because at the end of the day, these features are what would matter the most.

The antivirus protection performance is very good and performs the task of identifying threats quite well. But reports do show that there have been instances of marking false positives. However, considering the reliability it gives, that will not be much of a problem. And also, the scans are really smooth and will not hinder system performance. Not very significantly that is.

A great option for setting up to use and letting it by itself.

Microsoft Windows Defender

Microsoft Windows Defender might be the first name that can come to the minds of people. Because the question is what is the best free antivirus software for Windows 10?

This antivirus comes along with the Windows Operating System itself. And as such, it is the most basic as it can get. Nevertheless, antivirus protection performance of this one is decent. And as the scans will take minimum toll on system performance, this will do well for the most part.

This software does collect data for its cloud based security functions. But, you will be able to opt out of that if you want to.

Avast Antivirus Free

Avast is another common name in this field of antiviruses. With the free version of this software for Windows 10, the antivirus protection performance is not the best that you can get. As there are others that do this job better.

Where the Avast free antivirus shines is with all the extra features that you can get from it. These things come in very handy for particular types of use cases. And if you use your personal computer in that fashion.

In that case, Avast Free Antivirus might just be the one that you need. Also, with the availability of all these features, you will be able to customize it quite a bit. As per your needs require.

AVG Antivirus Free

AVG is somewhat like Avast when it comes to the performance in malware detection and identification. Not the best that you can get. But where AVG shines is with the level of impact that it has over the system performance. This will not slow down your system very much.

Plus similar to Avast once again, AVG Antivirus Free provides scope for a lot of customization. It is possible because of the many extra, yet useful features that you can get with this one.

So, if you want to have a free and ready to use antivirus software for your Windows 10 computer. And some extra features which you might need, then this is the one to go for.


Now that you have multiple answers to your question, which is what is the best free antivirus software for Windows 10? That by itself begs the question, which one will be the best for your case?

That is something you will have to figure out by testing. As these ones are free of cost, so you can try these ones by one to see which works the best for you. Some notable other security software will be the Panda Free Antivirus and the Malwarebytes Anti-Malware Free. These ones work just as well and you definitely can give these ones a try.

So, now you have a lot of different options to test and pick out from. When it comes to free antivirus software for Windows 10.

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