Avira Free Security for Windows

  • Free

  • In English
  • V 15.0.2004.1825
  • 4.2


The perfect way to secure your PC

Avira Free Antivirus is a free security tool that helps protect your computer from numerous viruses and phishing attacks. The lightweight software comes in an easy-to-install package and does not take up too many system resources. It's unobtrusive and continues to work in the background to safeguard your PC from spyware, malware, trojans, worms, and other cyberattacks. More than that, the free antivirus program currently provides the same features as its premium counterpart. 

A comprehensive antivirus with multiple features

Avira Free Antivirus protects your device from a range of cyberattacks, while also protecting your online privacy. The program’s antivirus and antimalware protection tools work by scanning your Windows device and removing any malicious file that they find. The free security software also includes browser extensions and provides users with a certain amount of free VPN each month

How is the performance of Avira Free Security?

According to the company, Avira Free has one of the most comprehensive and dependable scanners in the market. Considering that the antivirus tool doesn’t just find all malicious content on your PC but does it very quickly, the claim seems true. Once the scanning is complete, the software flags files that it doesn’t deem safe, so you can manually delete them.

Moreover, the antivirus tool uses Avira’s Cloud Protection, a feature that makes use of Avira’s robust cloud security to scan and detect suspicious files that are downloaded from the internet and other sources. Since the technology receives regular updates, Avira’s scanning and detecting ability tend to be powerful and is ahead of all known viruses and malware. It not only detects malware but also blocks any malicious content that you try to re-upload.

There are other antivirus programs like Panda Dome that offer cloud scanning functionality. However, these cloud scanners are not integrated with the tool’s primary scanner and need to be run separately. When it comes to Avira Free Security, cloud-based scanning is part of the real-time scanner and is brought into use every time you run a scan. 

Does Avira offer internet security?

While Avira Free Security free download comes with a separate web protection tool, it doesn’t detect any phishing sites as often or quickly as you would want it to work. In case you disable the protection offered by your web browser, the results will remain the same. Moreover, the tool wasn’t able to detect attacks from very easy-to-detect phishing sites. 

That being said, once you install Avira’s browser extension for safe shopping, it detects and blocks all the sites that it earlier couldn’t. However, it would have been more fruitful if the antivirus app blocked threats using its web protection feature. One antivirus software that does this quite well and without an additional browser extension is Notron

Is there a PC cleaner tool available?

When you download Avira Free Security on your Windows PC, you get access to an efficient PC cleaner. The program first scans your computer for junk and temporary files and folders and then lists them in a clean interface. Compared to Norton, Avira’s scanner is fast and flags all the files that unnecessarily take up space on your hard disk. 

Avira’s startup optimizer is an extension of its PC Cleaner tool. The main function of this optimizer is to detect and list the programs that may be slowing your computer during startup. Once flagged, you can stop these apps from running while your PC is booting up. Since the program doesn’t flag system files, you can easily remove apps that you no longer require. 

Additionally, Avira Free Security for Windows also offers Standard and Hyper boost options. Using these two functions, you can easily boost the startup time of your PC. While the Standard boost option speeds up the PC by just some seconds, the Hyper function speeds up the time by minutes. However, the latter takes a lot of time and requires multiple restarts.

Does the app offer VPN services?

Avira Free Security download provides its users with a limited amount of free VPN services every month. Moreover, the software gives users an option to run the service on up to 5 devices. Using the app’s VPN service is simple and comes with an option to search for a reliable VPN directly from the app’s interface. Another feature worth mentioning is that the VPN service works simultaneously on all devices

Is the app’s password manager safe?

Avira Free Internet Security offers a password manager function that you can use to save confidential information. However, Avira’s manager is web-based, which may not be something that a lot of users would like. Nevertheless, the app claims to offer high-end encryption in a simple dashboard that is easy to maneuver. 

Does Avira block ads?

As mentioned earlier, Avira’s web-protection feature isn’t as robust. However, once you install the app’s safe shopping extension, the app works quite well. It blocks ads, phishing attacks, and links being used to track your online activity. Another additional functionality of the app is that it helps users find cheaper prices of products they intend to buy. 

Is the free app worth using?

One of the best parts about downloading Avira Free Security on your Windows PC is that it offers the same engine as its premium version. This means that users who have not made a purchase to the premium version still get access to the extensive Avira Free antivirus features, including the cloud scanner. Moreover, unlike other free antivirus programs, Avira also offers protection against ransomware.

Safeguard your data and privacy with ease

Avira is a free and lightweight security tool that offers comprehensive protection against viruses, malware, trojans, worms, ransomware, and other cyber threats. In addition to those, it also offers a password manager, VPN services, ad blocker, disk space cleaner, internet security, and cloud-based scanning, among many other features. The app also provides a simple and intuitive interface that even beginners can use easily! This one is highly recommended and is well worth checking out.

With one click, get everything you need for a secure, private, and fast digital life. Free forever.

What’s included: security, privacy, and performance.

I. Security benefits: Protects your PC from threats

●    Block malware with award-winning antivirus

●    Block scams and malicious websites

●    Identify outdated apps and patch vulnerabilities

●    Repair or quarantine compromised files 

II. Privacy safeguards: Keeps what you do private

●    Encrypt your communications and anonymize your web browsing with VPN

●    Block web trackers and annoying ads

●    Create and remember strong passwords for all your accounts 

●    Wipe online traces and data left by browsers

●    Prevent Windows apps from sharing your data

III. Performance enhancements: Makes you faster

●    Free up space on your PC

●    Accelerate your system starts

●    Prolong your battery’s life

●    Update drivers to improve hardware performance


What makes Avira unique:

1. We place privacy over profit Avira has been protecting people for over 30 years. We offer free solutions because we believe privacy is a right, not a privilege. We don't sell your data, nor do we share it with 3rd parties such as government, Big Tech or advertising networks. We create software to keep you safe online - and protect your privacy against those who would monetize it.

2. The breadth of our offer Few companies can match the breadth of our offer, and even fewer can lay claim to offer them for free. Nor do we compensate the free offer by bombarding our users with ads - Avira Free Security is ad-free.

3. The quality of our product Avira is a multi-award winner, offering best-in-class solutions which score high on security, performance and usability in industry tests.


  • Offers a free VPN service
  • Features a simple design
  • Doesn’t affect system performance
  • Protects from malware


  • Web-protection feature isn’t good

Program available in other languages

Avira Free Security for PC

  • Free

  • In English
  • V 15.0.2004.1825
  • 4.2


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