Bitdefender free https://www.bitdefender.com/solutions/free.html Or Kaspersky free https://www.kaspersky.com/downloads/free-antivirus Both of them are great. They are really close when it comes to the detection rate, but Kaspersky is lighter on the system and has better descriptions for detected threats. Answer from mati3314 on reddit.com
PCMAG
pcmag.com › home › best products › security › antivirus
The Best Free Antivirus Software We've Tested for 2026 | PCMag
November 26, 2025 - AVG AntiVirus Free offers the same powerful antivirus protection engine used by Avast and Norton, plus many useful bonus features, all at no cost. Jump To See More Details AVG AntiVirus Free Review ...
AVG
avg.com › en-us › free-antivirus-download
Download Free Antivirus Software for PC | AVG Virus Protection
Block viruses and protect against malware with AVG AntiVirus software for PCs and laptops. Download free Windows antivirus, today!
"Best" free antivirus?
Bitdefender free https://www.bitdefender.com/solutions/free.html Or Kaspersky free https://www.kaspersky.com/downloads/free-antivirus Both of them are great. They are really close when it comes to the detection rate, but Kaspersky is lighter on the system and has better descriptions for detected threats. More on reddit.com
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January 23, 2024A good completely free anti-virus
Bitdefender and Kaspersky are both offering a free version. More on reddit.com
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December 6, 2024Which free anti-virus would you recommend for PC ?
Kaspersky or Bitdefender (both have free version)
More on reddit.com 16
5
May 14, 2018Best free anti virus
do not get avast please More on reddit.com
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September 2, 2024How do I use Avira’s antivirus software for PC?
Click the free download button to get Avira Free Antivirus. Open the downloaded file and follow the installation instructions. Once installed, system protection runs automatically in the background, but you can turn it off temporarily if you want. · You’ll need to start the virus scanner manually, which runs in the foreground. You can run a quick scan to check the most vulnerable areas of your device or have your entire system checked with a full scan. You can also run preset or custom scans and schedule and manage your scans. · The convenient Smart Scan feature allows you to check your device
avira.com
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Download Free Antivirus Software for Windows PCs & Laptops | Avira
Is Avira Free Antivirus really free?
Yes. Avira Free Antivirus for Windows is available to download for nothing. The antivirus protection program for your PC uses the same antivirus scanning technology as Avira Antivirus Pro for online protection you can count on. The Pro version for Windows has additional features. This includes web protection and the Avira Firewall.
avira.com
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Download Free Antivirus Software for Windows PCs & Laptops | Avira
Do I need antivirus protection for my Windows PC?
Yes. Plus, viruses are far from the only type of malware you might encounter. Malware has many faces and gets spread in different ways, whether it’s blackmailing with ransomware, spyware monitoring everything you do, or a Trojan that’s hidden in your PC software. There are other kinds of dangers too, such as unsecured public Wi-Fi hotspots, which are often used to launch cyberattacks. Also, when you go online, phishing websites can target your online account login details. · With this in mind, it makes a lot of sense to have a Windows PC with real-time antivirus protection that helps you regul
avira.com
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Download Free Antivirus Software for Windows PCs & Laptops | Avira
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Avast
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Avast | Download Free Antivirus & VPN | 100% Free & Easy
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Malwarebytes
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Malwarebytes | Malwarebytes Premium
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Reddit
reddit.com › r/antivirus › "best" free antivirus?
r/antivirus on Reddit: "Best" free antivirus?
January 23, 2024 -
Probably a stupid question, I'm not very experienced, but what is - in your opinion - the best antivirus that has a lifetime "free" tier, or is open-source and free?
I do not want to use the pay from my job on one since I am underage and do not interact with viruses or potential threats often enough to warrant an expensive antivirus, but I understand the dangers of not having a proper one, even if Windows Defender is "good enough".
Thank you for helping.
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Bitdefender free https://www.bitdefender.com/solutions/free.html Or Kaspersky free https://www.kaspersky.com/downloads/free-antivirus Both of them are great. They are really close when it comes to the detection rate, but Kaspersky is lighter on the system and has better descriptions for detected threats.
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Kaspersky. If you want more details (as of why, etc.) DM me.
Avira
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Download Free Antivirus Software for Windows PCs & Laptops | Avira
Our free antivirus app for PCs, Avira Free Antivirus, is available as a free download for most computers running Windows 7, 8, 10, or 11. We also offer free online protection solutions for your mobile devices in the form of Avira Antivirus Security ...
Kaspersky
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Free Antivirus Software for all Devices | Kaspersky
Download the free antivirus protection with Kaspersky Free. This top-rated cloud antivirus protects your family against viruses, malware, ransomware, Trojans and other threats.
Bitdefender
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Bitdefender Free Antivirus Software
Bitdefender Antivirus Free for Windows is a free antivirus software especially designed to protect Windows computers. Need protection on more operating systems? Bitdefender Total Security offers cross-platform protection that covers Windows ...
Microsoft Store
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Microsoft Defender - Free download and install on Windows | Microsoft Store
November 3, 2025 - Microsoft Defender is a security app for individuals and families that helps protect identities, data, and devices from online threats. The Microsoft Defender app is available exclusively with a Microsoft ...
McAfee
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Free Antivirus Download | 100% Free and Easy Install | McAfee
McAfee Free Antivirus and Threat Protection Download. Try our Award-Winning antivirus for today’s security and privacy threats. 100% Free Download Try it Today!
Comodo
comodo.com › home & home office › download
Download Free Comodo Antivirus Software | 100% PC Protection
November 26, 2021 - Free Antivirus · Comodo Internet Security Pro · All-in-one security suite INCLUDES Antivirus and more! $29.99 · Got more than 1 PC? Get 3 Licenses for $39.99 · System Requirements: Windows 10, 8, 7 and Vista (Both 32-bit and 64-bit versions) 384 MB available RAM ·
SafeWise
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Best Free Antivirus Software | SafeWise
You need protection for your tech. After hours of hands-on testing and research, we found that Bitdefender is the best free antivirus software for virus protection and so much more.
Published April 2, 2025
CNET
cnet.com › tech › services & software › best free antivirus software for device protection in 2025
Best Free Antivirus Software for Device Protection in 2025 - CNET
November 21, 2025 - The free version of Malwarebytes is one of the best tools for finding and removing malware on your computer. You can use the Malwarebytes scanner if you’re having performance issues and you think your regular antivirus software has missed something. Malwarebytes also recently introduced a free PC security toolbelt that can help you optimize your Windows firewall, repair common issues (for Windows 11 PCs only) and streamline the startup process so your computer loads faster.
Comodo
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Comodo Antivirus | Free Antivirus Software Download
Comodo Free Antivirus software download. Try antivirus for PC Windows for virus protection & malware removal. Get Free Antivirus Protection Now!
Published July 7, 2017 Views 5K
Avast
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Download Free Antivirus Software | Avast 2026 PC Protection
Download free virus protection for Windows PC. Avast offers modern antivirus for today’s complex threats. Fast, simple, and 100% free. Try it today!
Comodo
antivirus.comodo.com
Download Free Antivirus Software | Get Complete PC Virus Protection
Download free antivirus software for full virus protection in Windows PC with real-time security updates, malware scans. Get Comodo antivirus now!
Reddit
reddit.com › r/antivirus › a good completely free anti-virus
r/antivirus on Reddit: A good completely free anti-virus
December 6, 2024 -
I have recently become very concerned about the security of my Microsoft accounts since one of them was deleted by a Russian hacker. Thankfully, only my Minecraft account was on it; none of my personal info was. So I need an anti-virus that is free and capable of these points. Btw I use AVG currently but basically everything is hidden behind a paywall. I want something that's free but also like Bitdefender. Also mods pls don't delete this saying there's stuff in the wiki, Im genuinely really concerned about my account safety.
Trackers and viruses Support: Block suspicious hackers, trackers and viruses. Optional: Have a feature like in Bitdefender where it scans a file before opening or smth.
Optional: I don't know if this is possible but account security.
Scans for finding hidden flaws or something on the PC, this is there in AVG but all that really happens is that they find nothing, but then they want you to pay for some random stuff that might happen.
Doesn't randomly have a popup showing to upgrade(optional)
I just like all the features of premium BitDefender and premium AVG. But I just want them for free.
This is really important for me. :)
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Bitdefender and Kaspersky are both offering a free version.
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Mate, I don’t think you will find something like that for free. What I can suggest is using malwarebytes with bitedefender (malwarebytes doesn’t create false positives). Also, add an extension to your browser such as ublock and if you really want to be safe, never use the password manager on your browser and always delete your cookies. About the account thing, you can use some free passwords managers, some of them offer leak detection if your email was leaked in some database in the dark net.
Comodo
antivirus.comodo.com › comodo antivirus › download free antivirus
Free Antivirus Cleaner 2026 | Download Free Virus Cleaner App
Comodo Free Antivirus
With Comodo AV as your PC armor, you can trust only the verified files to access your system while the harmful programs are kept at a distance. Any time you open or download a new file, an antivirus program will scan the files for viruses and other harmful executables. Almost every free anti virus software ... Free Antivirus Software, Comodo Free Antivirus comes equipped with impressive security features making it one of the best free antivirus software in the IT security industry
Panda Security
pandasecurity.com › panda security › products › free antivirus
Free antivirus for Windows and Android - Panda Security
November 26, 2025 - The best free antivirus to protect your Windows and Android devices against all types of threats. Download our free antivirus!