Imagine a list of the best antivirus software all in one place?… We can do one better, how about 10 of the best free antivirus programs for Windows 11 that we have already tested?
Finding a free along with viable antivirus program for Windows on your computer or laptop is no simple errand since such huge numbers of them come packaged with advertisements, spyware, malware along with undesirable rubbish.
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A decent antivirus program ought not just to free your PC of dangers plus contaminations, however, anticipate future infections also.
Here are our rundown of the 10 best, genuinely free antivirus programs for Windows that have been, tried along with checked as 100% safe right here at Best Computer Repair.
- Avast Free Antivirus
- AVG Antivirus
- Bitdefender Antivirus Free Edition
- Avira Free Antivirus
- Kaspersky Free (Updated)
- Sophos Home Free
- ZoneAlarm Free Antivirus
- Adaware Antivirus Free
- Malwarebytes Anti-Malware Free
- Windows Defender
1. Avast Free Antivirus

Avast is one of the most effortless antivirus products to utilize, and one of only a handful of projects to offer strong assurance against assaults, new obscure dangers that other antivirus have yet been updated to detect yet. Amazingly to us along with our reason for Avast being number one, Avast figured out how to secure against 100% of every one of the zero-day assaults in our ongoing test.
When Avast merged with AVG Antivirus, they conjointly started putting forth incredibly thorough malware antivirus and rootkit protection. With a large group of valuable highlights that are typically just accessible through paid platforms, yet with Avast they are completely free.
Features Offered:
- A password manager
- An anti-malware network scanner
- A gaming mode that disables notifications and reduces system load when gaming
- Behaviour analysis technology and customization
What we loved:
- Perfect with a large group of operating systems, including Windows 7, 8, 8.1, and 10 and in addition Windows Vista and XP SP3. It additionally keeps running on Mac and Android gadgets
- Solid zero-day malware assurance
- Easy to understand interface
- Low memory effect (keeps running without backing off the machine)
What we didn’t care for:
- Consistent promotions and spring up notices
- Restricted secret key administrator highlights (it doesn’t have a secret key reset or multifaceted validation)
- The slower dispatch time of other programs while Avast was running
- The absence of security alternatives or ransomware assurance
- Normal enemy of phishing assurance, so safety measure is required
Motivations to go for the paid version
- A browser extension for phishing protection
- Spam filters
- A firewall
- Ransomware protection
- Automatic software updating
- A permanent file shredder
- Protection for more devices
Most appropriate for:
Avast is the best decision for gamers specifically on the grounds that it offers a devoted gaming mode as well as gives a free Trojan remover instrument that is extraordinary in case you’re always downloading on your computer or laptop.
All things considered, even non-gamers will welcome the highest point of-the-line zero-day assault assurance and additional highlights far beyond what’s offered with other free antivirus programs. For the individuals who need to abstain from irritating pop-ups and advertisements, we’d propose going for the chief form as an increasingly reasonable long haul arrangement.
2. AVG Free Antivirus

Next on our list of the best free antivirus programs is AVG Technologies they are one of the greatest names in the antivirus business and we adore it since it runs always out of sight without you doing anything.
As we pointed out above, AVG’s organization as of late converged with the engineers of Avast. However, while the two projects profited from the collaboration, it appears AVG has received the shorter end of the stick. While it’s as yet a strong antivirus, AVG is substantially more like a “younger sibling” when contrasted with Avast.
Be that as it may, it’s conceivable the organization may consider consolidating AVG and Avast in a bundle bargain sooner or later, which will offer the specific best of both.
Highlights advertised:
- System optimization tools
- Blocks unsafe links and downloads
- Real-time security updates
- Spam and email filter (scans your incoming emails for threats)
What we loved:
- Perfect with Windows 7 SP1, 8/8.1, 10, Vista SP2, XP SP3 (other free forms accessible for Mac and Android)
- The great enemy of malware execution like Avast
- Simple to alter and arrange
- Little memory effect (in addition to an alternative to filter for PC execution issues)
- Explicit identification (cautioning messages to name the correct danger)
What we didn’t care for:
- Less helpful highlights than Avast, for example, no program expansion (utilizes spring up notices)
- Always promotes the paid form nearby other inconsequential highlights
- Moderate checking (Slow Scanning the PC, more than different antivirus programs we tried)
- Normal phishing security
- Some isolated dangers were not permanently deleted (danger of reinfection)
Motivations to go for the paid form
- Extra ransomware assurance
- Webcam assurance
- AntiVirus PRO for Android™
- An upgraded firewall
Most appropriate for:
AVG is most appropriate for clients who need a quiet and unobtrusive antivirus without numerous advertisements. The program runs straightforwardly out of sight with little impact on memory execution.
On the off chance that your activity necessitates that you open different email connections, the email connection scanner will help a lot on your computer or laptop.
Generally, AVG is a decent answer for those simply searching for fundamental malware insurance without the requirement for cutting edge extras, or anybody wishing to utilize it as a second layer of barrier over a current antivirus (AVG’s detached mode enables it to keep running out of sight coupled with different antivirus programs). Bitdefender Antivirus Free Edition
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3. Bitdefender Free Antivirus

A standout amongst the most profoundly suggested free antivirus programming projects is Bitdefender, and it’s additionally one of the quickest free filtering antivirus programs accessible, with an insignificant effect on your PC’s execution. It reliably positions at the highest point of different antivirus tests.
While the free form doesn’t offer every one of the fancy odds and ends that paid variants do, Bitdefender Free covers the rudiments incredibly well.
Highlights advertised:
- Phishing assurance
- Program checking
- Conduct based malware location (for example breaking down a virus or malware potential movement before it does anything)
- Safe File vault, which scrambles any records you need to be careful and keeps any progressions
What we Liked:
- Perfect with Windows 7 SP1, 8, 8.1 and 10
- Quick checking
- Easy to utilize
- Phenomenal exactness in recognizing infections (and infections’ definitions are always refreshed out of sight)
- Low framework effect (doesn’t back off your PC while it’s running)
What we didn’t care for:
- Very few propelled alternatives
- Moderate beginning sweep
- Can’t plan or alter scans
- No business alternative (can be utilized at home as it were)
- Zero-day assault insurance is underneath normal (secures against known dangers,
- yet new and obscure dangers are as yet a hazard)
- Constant motivations to go for the paid variant
- Useless document shredder
- A secret word supervisor
- every minute of every day specialized help with FREE telephone calls
- Progressed ransomware insurance
- No firewall
- Parental control instruments lacking
Most appropriate for:
Bitdefender is a solid contender for clients who simply need a set and forget antivirus for their computer or laptop. It’s an amazing antivirus that keeps running on autopilot generally requiring little client intercession and including next to no additional “bloatware”
4. Avira Antivirus

Avira was extraordinarily enhanced after its 2018 upgrade. It presently offers significantly less effect on memory upon execution while running, and it accompanies a cleaner, more easy to understand interface.
What separates it is its extensive scope of security against anything from pernicious infections to the most unsafe Trojans. Furthermore, it’s heuristic intelligent engine enables it to identify zero-day infections (obscure dangers) extremely well, a component not usually found with free antivirus programs, as explained with Avast antivirus above.
This balanced and adaptable antivirus additionally comes stuffed with numerous additional highlights to add to the arrangement:
Highlights advertised:
- Ransomware recognition
- Phishing security
- A secret word director
- Free Avira Phantom VPN (1GB/month)
- Program following blocker
- Secure web index
- Avira Safe Shopping apparatus
- Avira Privacy Pal (individual associate to shield your protection)
What we preferred:
- Good with Windows 7, 8, 10, Vista, and XP, and in addition Mac OSX
- Loads of customization and new highlights
- Shields from infections and additionally malware (magnificent infection recognition rating, demonstrated to expel 99.7% of dangers as indicated by AV-TEST)
- Exact location with a couple of false positives (infection definitions are continually refreshed)
- Low memory effect
What we didn’t care for:
- No business choice (just for home use)
- Steady pop-ups and promotions for other Avira items
- Needs to introduce a toolbar on setup
- Motivations to go for the paid variant
- Boundless VPN surfing
- Programmed programming refreshes
- Framework improvement apparatuses
- Premium portable applications
- VIP client bolster
Most appropriate for:
The better than ever Avira free antivirus is a fabulous across the board because of
Be that as it may, it comes with promotions and pop-ups so for a long haul arrangement, you may want to locate the paid form as we noticed it
5. Kaspersky

Regardless of Kaspersky being a standout amongst the most all around perceived AV marks available, we can never again suggest their items in great because of the theory that their designers have been working alongside state-supported programmers to hack in Russia.
Kaspersky has just been restricted by the US government, and there is mounting proof that they have been information mining customer data and sending it to The Kremlin, in this manner making it spyware, so although it is number 5 on our list in testing, we do not
6. Sophos Home Free

Sophos antivirus is one of a kind since it’s upgraded for numerous machines and runs utilizing cloud-based assurance, downplaying memory usage. Subsequently, it functions admirably for families who require security over a few PCs.
- Highlights advertised:
- Ongoing insurance
- Phishing security
- Parental controls
- Secure up to 3 PCs
- Remote administration
What we enjoyed:
- Good with the two Windows, including 7, 8, 8.1 and 10, and Mac OSX, Linux, Android and iOS
- Straightforward and simple to utilize
- Incredible system, server and enduser insurance
- Hardly any pop-up notices
- Low memory effect
- Incorporates a multi-day free preliminary
What we didn’t care for:
- Doesn’t bolster more seasoned Windows XP or Vista machines
- No component to plan examines
- Scarcely any alternatives for further developed clients
- Motivations to go for the paid variant
- Progressed ransomware security
- Security for 10 or more PCs
- Saving money insurance
- Progressed malware expulsion
- Web and email separating
Most appropriate for:
Sophos is an incredible family antivirus as it secures up to three gadgets. Homes with a few PCs and adults with children will especially profit from Sophos’ parental controls and multi-PC security for their computer or laptop
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7. ZoneAlarm

I can remember using this program all the way back when HP was king, Apple was not even noticeable then haha ZoneAlarm is viewed as the best free antivirus for web surfers, the same number of its highlights are equipped towards online insurance. While it doesn’t accompany its very own antivirus (it utilizes the standard Kaspersky motor), it accompanies a strong implicit firewall that is anything but difficult to introduce and arrange.
Highlights advertised:
- Hostile to malware scanner
- Worked in close to home firewall
- Character assurance
- Online record reinforcements
- Web security and inherent protection toolbar
- What we loved:
- Good with Windows 7, 8, 8.1 and 10
- Outstanding amongst other firewalls we tried
- Amazing execution as an antivirus
- Simple to utilize UI
- Programmed ongoing security refreshes
- Capacity to plan filters
What we didn’t care for:
- The establishment tried to introduce some Yahoo bloatware that we needed to evacuate
- Makes programmed program changes and introduces a toolbar (however there is an alternative to skirt this)
- Detection is somewhat moderate
- No altered sweep from the interface
- Spring up notices each time something is blocked
- Uses a ton of framework memory to run
- Motivations to go for the paid variant
- Solid email and web perusing security
- Document filtering
- Two-way firewall
- Ongoing cloud security
- Chrome against phishing expansion
Most appropriate for:
ZoneAlarm functions admirably in general, yet accompanies many additional highlights we felt were pointless. We would have evaluated it a fairly unexceptional antivirus, had it not been for its genuinely rich firewall assurance so all in all deserves a spot on our
On the off chance that you peruse the web a great deal and stress over your overall systems wellbeing, ZoneAlarm is your answer, however on the off chance that not, its most likely best simply running with Kaspersky or another free antivirus in the first place.
8. Adaware

Adaware has really just rebranded from a past adaptation. Be that as it may, certain highlights were removed from the change, for example, URL and email assurance.
In spite of these inadequacies, this ‘better than ever’ antivirus is as yet a practical alternative for certain speciality clients like gamers. It utilizes Bitdefender’s fantastic malware engine and also its very own entirely great firewall for balanced assurance.
Highlights advertised:
- Conduct investigation
- Download insurance
- A gaming mode
- What we preferred:
- Perfect with Windows 7, 8, 8.1 and 10
- Continuous security
- The program can be introduced and keep running close by other security devices
- Low memory effect (also requires little CPU use to run)
- Quiet mode for gaming and watching motion pictures
- Simple to utilize interface
- Capacity to run booked outputs
What we didn’t care for:
- Malignant URL security from the past rendition is never again advertised
- Restricted social observing
- Long establishment process
- No email security
- Bunches of advertisements
- Free enlistment required each year else it terminates
- Motivations to go for the paid rendition
- all day, every day specialized help
- Web security, particularly to shop and managing an account
- A firewall
- Email and system resistance
Most appropriate for:
Adaware functions admirably for gamers who need an additional arrangement of antivirus devices to consolidate with a current antivirus. Clients outside of this niche are usually encouraged to pick other, better alternatives like Avast or AVG for their computer or laptop.
9. Malwarebytes

Malwarebytes isn’t, in fact, an antivirus since it doesn’t forestall infections; rather it gets out any current malware on your system.
It’s a standout amongst the most very much regarded virus and malware programs out there. As its name suggests, it has some expertise in malware counteractive action, so its different highlights are bolted behind a paywall.
Highlights advertised:
- Great against malware, along with checking for existing dangers
- What we preferred:
- Good with Windows 7, 8, 8.1, 10, Vista and XP
- Quick filtering
- Functions admirably running close by another antivirus without obstruction
- What we didn’t care for:
- Not an antivirus substitution
- No continuous insurance
- Main extras are bolted behind a paywall
- Motivations to go for the paid rendition
- Booked filtering
- Constant security
- Program and web guard
Most appropriate for:
Malwarebytes is an extraordinary “add-on” against malware to additionally reinforce the security of your system with another antivirus running. As it doesn’t offer ongoing assurance, it isn’t suggested as your only antivirus choice on your computer or laptop.
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10. Windows Defender

Microsoft’s pre-installed Windows Defender began off as a crummy however free arrangement in the early years.
Nonetheless, late forms for Windows 8.1 and 10 have enhanced this program significantly to the point where Defender can remain without relying on anything else as a respectable antivirus. It’s additionally totally free, with no paid form available thus usually our first choice of free antivirus.
Highlights advertised:
- Essential antivirus, hostile to malware, and against spyware security
- Programmed examining
- Program based insurance (however just for Microsoft programs)
- What we loved:
- Perfect with Windows 8, 8.1, and 10 (Microsoft Security Essentials for Windows 7, XP, and Vista)
- Comes free and pre-introduced with Windows
- Functions admirably in a blend with different antivirus programs
- By and large low memory along with system execution affect
What we didn’t care for:
- High number of false positives
- Full outputs affect memory or system execution significantly
- No program security for non-Microsoft programs
- Exceptionally essential with a couple of additional highlights
Most appropriate for:
Defender is really a strong essential alternative for Windows, particularly in the event that you consolidate it with another antivirus like Malwarebytes on your computer or laptop
Be that as it may, if your PC is running Windows 7, Vista, or XP, Windows Defender will just expel spyware. To dispose of infections and other malware, including spyware, on more seasoned forms like Windows 7, Windows Vista, and Windows XP, you can download Microsoft Security Essentials for nothing also.
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