Best Free Antivirus, Malware & Spyware Software & Tips

Best Free Anti Virus, Malware & Spyware Programs & Tools

Looking for the best free antivirus, malware and spyware software?

Need tips to improve the security of your computer to prevent infections?

Then you've come to the right place, because on this page i will show you a list with the best antivirus, anti-malware and anti-spyware programs for your pc and also tips that can help to improve the safety of your computer.

But first:

What is a Computer Virus?

A computer virus is a executable computer program that can copy itself and can spread from computer to computer.

A virus may damage your computer hard disk or can make you're computer not work properly.

There are many different ways to get spyware, viruses, and other malware like:

How do I know if my Computer is Infected?

Some points that indicate that your computer may be infected by spyware, viruses, or other malware are:

What is Spyware & Adware?

Spyware and Adware don't technically fall under the virus or spam category. These programs may invade your privacy, contain malicious code and can be annoying when using a computer that is connected to the internet.

Adware is considered as a legal alternative offered to people who don't want to pay for software.

Software, games or pc tools can be created, downloaded and used as freeware.

Some freeware may block features and functions untill you pay to register it.

Many software developers create sponsored freeware, it means that the program, game or tool is free, but you will see advertisements usually in a small section of the program, game, tool or as a pop-up ad box on your computer's desktop.

Normally when you uninstall the software, the ads should disappear. This allows you to try the software first like a demo, and when you purchase a registration key, you will get an option to disable the advertisment.

So usually when you stop using the free software, the adware will automatically go away.

Spyware does not necessarily spread in the same way as a virus or worm because infected systems generally do not attempt to transmit or copy the software to other computers.

Instead, spyware installs itself on a system by deceiving the user or by exploiting software vulnerabilities. So most spyware is installed without the users knowledge, or by using deceptive tactics.

Spyware may try to deceive users by bundling itself with desirable software.

Spyware can be experienced in unwanted search toolbars in your browser, a changed homepage (often porn websites), added unwanted favorites in your web browser bookmarks and many advertising pop-ups.

Your computer system will also get slower because the installed spyware usually startup with your PC and sometimes your pc system can get unstable.

But the most important question is: How can you protect your computer from viruses, spyware and adware for free ? On this page i will show you the best free programs that remove spyware and adware, or protect your computer against it.

Keep your Computer System & Operating System Always Up-To-Date

The most important thing is to keep your computer system like drivers and software and operating system like Microsoft Windows, Apple Mac OS & Linux always up-to-date.


If you're looking for a good antivirus solution, then the paid versions of and are good options.

Bitdefender and Kaspersky always get good results in antivirus tests (AV-tests) and also won many awards.


If you are careful and don't take risks, then you can also use a free antivirus program.

Some good free antivirus programs are:

Extra Protection against Malware

I'm also using the free version of on my computer.

Malwarebytes Anti-Exploit adds four layers of security around popular browsers, preventing exploits from compromising vulnerable code.

It's not an antivirus program, but it's compatible with most antivirus programs.

Best Free Virus, Malware & Spyware Removal Tools

Malwarebytes is simply the best free malware, spyware and virus removal tool. I always use this tool in combination with a free anti virus program on my computer. .

Tip for Protecting Your PC

A antivirus program doesn't always prevent your pc from being infected, so my advice is that you install one of the free antivirus programs that i mentioned above and also install Malwarebytes and Malwarebytes Anti-Exploit.

If you use the internet often then scan your pc with Malwarebytes once a week and when you think there is a virus, malware or spyware then scan immediately with Malwarebytes.

How to Detect a Virus, Malware or Spyware on Your PC

The best way to see if your pc is infected by a virus is to open an anti virus or anti malware program and run a full system scan to scan all files on your computer for a virus.

How to Remove a Virus, Malware or Spyware

If your antivirus program detects a virus, spyware or malware on your computer, you will get a message with the question to move the virus to quarantine or to delete the infected files. Both options are good.

When the Antivirus & Malware program don't Detect a Threat

After scanning your computer with a antivirus or antimalware program and there is no threat detected then it's possible that your computer isn't infected by a virus, but maybe has a software, driver, or hardware related problem.

Still Having Problems ?

When you are still having problems by an infection, then it's best restore your system image if you have one. If you don't have a system image, then it's better to reinstall your operating system.