The best Antivirus Program Downloads

Updated 6 Jan 2019
RectorDecryptor
RectorDecryptor is a free release by Kaspersky (the antivirus author) which helps remove the nasty Trojan-Ransom.
637 KB | For Windows 7, Windows 8 / Vista / XPFree
RectorDecryptor Review - Download
BitDefender Antivirus Plus
An excellent antivirus solution: Much more than an AntiVirus product, BitDefender Professional is the most reliable and comprehensive protection solution existing nowadays.
2.31 MB | For Windows 7, Windows 8 / Vista / XPShareware
Trend Micro OfficeScan
Corporate antivirus program which protects against common threats including spyware, malware, trojans while also providing an advanced firewall for Windows: Designed for business users and IT Service Providers, Trend Micro OfficeScan protects all your computers and customers using a single system.
27.43 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPCommercial
UnHackMe
Anti-rootkit software that can detect and remove a list of rootkits, trojans and junk files on a target PC: UnHackMe is a real-time rootkit scanner.
11.34 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
UnHackMe Review - Download
RKill
In the event that your PC has been infected by some malware and you're having issues with your antivirus or anti-malware application removing it, it might be necessary to use a program like RKill to actually kill the process so that it may be removed.
1.8 MB | For Windows 7, Windows 8 / Vista / XPFree
RKill Review - Download
Zemana AntiLogger
Adds a little bit of extra protection to a PC against harmful and malicious applications with real-time protection that combats keyloggers: Few computer users would consider running a computer without a firewall and an anti-virus application.
8.46 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
eScan AntiVirus
eScan AntiVirus for Windows: (Home Edition) eScan Anti-Virus is certainly one of the nicer-looking and more user-friendly Antivirus applications we've tested.
140.6 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
eScan AntiVirus Edition Review - Download
RogueKiller
RogueKiller is a tiny application that comes in handy when you've downloaded some crap from the web.
647 KB | For Windows 7, Windows 8 / Vista / XPFree
RogueKiller Review - Download
CryptoPrevent
CryptoPrevent is a tiny utility to lock down any Windows OS to prevent infection by the Cryptolocker malware or ‘ransomware’, which encrypts personal files and then offers decryption for a paid ransom.
938 KB | For Windows 7, Windows 8 / Vista / XPFree
Advanced SystemCare Ultimate
A bundling of Advanced SystemCare with the BitDefender antivirus engine: This product is the successor of Advanced SystemCare with Antivirus.
58.62 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
Advanced SystemCare Antivirus Review - Download
RootRepeal - Rootkit Detector
RootRepeal is a new rootkit detector currently in public beta.
461 KB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
RootRepeal - Rootkit Detector Review - Download
TrustPort Antivirus USB Edition
USB drives increase the mobility of documents and applications, but viruses and other threats can also infect computers through USB drives.
96.6 MB | For Windows 7, Windows 8 / Vista / XPFree
TrustPort Antivirus USB Portable Review - Download
Panda USB Vaccine
Panda USB Vaccine is a simple tool that Panda Security released as a freeware application which aims to prevent your computer from becoming infected because of a CD / DVD or USB infection, spread via an autorun.
829 KB | For Windows 7, Windows 8 / Vista / XPFree
Panda USB Vaccine Review - Download
Advanced Anti Keylogger
Helps prevent keyloggers from being used: Advanced Anti Keylogger is powerful but easy to use anti-spy software to prohibit operation of any keyloggers currently in use or presently being developed anywhere.
0.76 MB | For Windows 7, Windows 8 / Vista / XP / NTShareware
RegRun Reanimator
Reanimator is a software for removing Trojans/Adware/Spyware/Malware and some of the rootkits.
15.4 MB | For Windows 7, Windows 8 / Vista / XPFree
Rising PC Doctor
Rising PC Doctor includes a bunch of different tools for the maintenance and security of your personal computer.
8.58 MB | For Windows 7, Windows 8 / Vista / XP / NTFree
Rising PC Doctor Review - Download
ESET Internet Security (Smart Security)
If you're looking for a great antivirus solution that's both comprehensive and effective, then you might be interested in ESET Smart Security.
1.6 MB | For Windows 7, Windows 8 / Vista / XPShareware
ESET Smart Security Review - Download
McAfee Stinger Portable
McAfee Stinger Portable is an application that detects a specific set of viruses that may reside on a system.
406 KB | For Windows 7, Windows 8 / Vista / XPFree
McAfee Stinger Portable Review - Download
Comodo Antivirus Free
Virus and malware detection software which finds, removes and quarantines malicious files such as viruses, malware, worms, rootkits and trojans upon scanning a target system: This is the free version of Comodo Antivirus.
81.9 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Comodo Antivirus Review - Download
SPYWAREfighter
Spyware Fighter is commercial spyware software with many features included which help protect your system against various threats across the web.
2.21 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
SPYWAREfighter Review - Download
Panda Dome Advanced
A full suite of online protection combined with excellent antivirus: The vast majority of threats these days don't necessarily come from virus-infected floppy disks but by the amazing amount of malware which is distributed by web sites which either a) don't provide enough oversight or b) purposely distribute badware for profit.
0.88 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
Panda Internet Security Review - Download
McAfee WebAdvisor
The web contains a lot of threats that we don't always recognize at first.
8 MB | For Windows 7, Windows 8 / Vista / XPFree
McAfee SiteAdvisor Review - Download
Avira AntiVir Removal Tool
For all those experiencing the damaging effects of a virus infection, Avira's researchers have prepared a free removal tool, which can be used to eliminate major distinct threats.
0.35 MB | For Windows 7, Windows 8 / Vista / XP / NTFree
Bitdefender Rootkit Remover
The Bitdefender Rootkit Remover deals with known rootkits quickly and effectively making use of award-winning Bitdefender malware removal technology.
6.9 MB | For Windows 7, Windows 8 / Vista / XPFree
Farbar Recovery Scan Tool
Farbar Recovery Scan Tool (also known as FRST) is a tool aimed at users wishing to rid their computer of problems caused by malware infections.
2.3 MB | For Windows 7, Windows 8 / Vista / XPFree
Farbar Recovery Scan Tool Review - Download
Exterminate It
Exterminate It!
140.06 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
Exterminate It Review - Download
CWShredder
CWShredder is a completely portable antivirus application which removes the horrendous CoolWebSearch malware which redirects you to unwanted web pages.
520 KB | For Windows 7, Windows 8 / Vista / XPFree
CWShredder Review - Download
Universal Virus Sniffer
Universal Virus Sniffer is a small and lightweight anti-malware tool which is capable of scanning your PC for certain types of files and processes, then giving you a way to do further research to remove them or automatically protect yourself against their signatures.
2.3 MB | For Windows 7, Windows 8 / Vista / XPFree
Universal Virus Sniffer Review - Download
VirusTotal Scanner
VirusTotal Scanner is a Windows front-end GUI to the very popular VirusTotal site which provides a free virus metascan by uploading files to their web site.
1.8 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
VirusTotal Scanner Review - Download
eScan Internet Security Suite
Running as an alternative to more well-known Internet security packages, eScan Internet Security Suite promises to protect a system from different types of attacks on the web.
70.25 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPShareware
eScan Internet Security Suite Review - Download
McAfee Stinger
McAfee's Stinger application is a very specific virus detection program which currently supports around 3,000 different viruses.
10.2 MB | For Windows 7, Windows 8 / Vista / XPFree
McAfee Stinger Review - Download
SpywareBlaster
SpywareBlaster is an Internet Browser utility which provides a vaccine against some of the nasty malware out there on the web.
3.91 MB | For Windows 7, Windows 8 / Vista / XPFree
SpywareBlaster Review - Download
Kaspersky Virus Removal Tool
Kaspersky Virus Removal Tool is a no-frills antivirus tool which does as its title suggests: removes virus infections from the user's system.
128 MB | For Windows 7, Windows 8 / Vista / XPFree
Kaspersky Virus Removal Tool Review - Download
Malwarebytes Anti-Exploit
There are new threats every day on the web and they often prefer to attack via your web browser.
2.88 MB | For Windows 7, Windows 8 / Vista / XPFree
Malwarebytes Anti Exploit Review - Download
Norton Security Premium
Provides protection against common online threats: Norton Internet Security is one of the most well-known AntiVirus/Consumer security brands in the World and with that, Norton introduces its Norton Internet Security 2012 product.
90.14 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree Trial
Norton Internet Security Review - Download
Anvi Smart Defender
A freeware and highly recommended anti-malware tool: Malware and viruses are a huge issue online today and once you're infected with one, it's likely you're going to continue getting infected with more and more viruses as they tend to proliferate.
31.27 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Anvi Smart Defender Review - Download
RemoveIT Pro SE
Freeware antivirus and malware remover: RemoveIt Pro is the little brother to the non-free RemoveIt Pro Enterprise Edition and like the paid version, RemoveIt Pro is able to find and remove malware which are sometimes not found by competing antivirus programs.
4.19 MB | For Windows 7, Windows 8 / Vista / XP / NTFree
RemoveIT Pro Review - Download
Autorun Eater
Autorun Eater was born due to the increase of malwares using the 'autorun.
1.36 MB | For Windows 7, Windows 8 / Vista / XPFree
Combofix
Combofix was designed to scan a computer for known malware, spyware (SurfSideKick, QooLogic, and Look2Me as well as any other combination of the mentioned spyware applications) and remove them.
4.5 MB | For Windows 7, Windows 8 / Vista / XPFree
Free USB Disk Security
Free USB Disk Security is a free tool to secure the contents of your USB drive to prevent the spread of a virus in your files.
1.13 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Free USB Disk Security Review - Download
Browser Cleaner
Browser Cleaner makes it simple, fast and free to restore browser settings by removing unwanted toolbars, apps, add-ons and plug-ins as well as resetting a users preferred homepage.
271 KB | For Windows 7, Windows 8 / Vista / XPFree
Avast Browser Cleanup
Cleans up browser rubbish in a flash including nasty toolbars, browser hijacks, malware and more from Chrome, Firefox and Microsoft Edge: avast!
2.63 MB | For Windows 7, Windows 8 / Vista / XPFree
Avast Browser Cleanup Review - Download
Panda Cloud Cleaner
Panda Cloud Cleaner is an advanced disinfector based on Collective Intelligence (scanning in-the-cloud) that detects malware that traditional security solutions cannot detect.
29 MB | For Windows 7, Windows 8 / Vista / XPFree
BitDefender Antivirus
BitDefender Antivirus is highly rated antivirus program which does a wonderful job at protecting your PC against many known agents including viruses, common malware, a very comprehensive database of trojans and adware.
2.31 MB | For Windows 7, Windows 8 / Vista / XPShareware
BitDefender Antivirus Review - Download
XPY
Free anti-spyware: XPY is an open source, completely free anti-spyware and anti-malware utility for Windows with the main focus of keeping your private information secure from wannabe hackers and miscreants who'd like nothing better than to steal your personal information.
0.1 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
xpy tweak utility Review - Download
VundoFix
VundoFix is a small and simple purpose utility which helps remove Vundo infections.
117 KB | For Windows 7, Windows 8 / Vista / XPFree
VundoFix Review - Download
Instant Messenger Cleaner
Instant Messenger Cleaner is a tool that enables you to clean and remove any Instant Messenger threats including worms and viruses from your MSN or Windows Live Messenger.
4.2 MB | For Windows 7, Windows 8 / Vista / XPFree
ThreatFire
Many spyware protection applications rely on similar technology to help protect your PC against infection but ThreatFire adds to that by using an intelligent system to learn and recognize strange behaviour, making it an effect defense against spyware/malware infections or attacks.
8.6 MB | For Windows 7, Windows 8 / Vista / XP / NTFree
ThreatFire Review - Download
AVG Anti-Rootkit Free
A powerful rootkit remover: AVG has always provided quality products to the people that need them most, and usually there's a free version available as in this case with their Anti-Rootkit software.
414 KB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
AVG Anti-Rootkit Free Review - Download
Bitdefender Antivirus Free
An excellent lightweight free antivirus solution which exceeds expectations: Bitdefender Free is an excellent free alternative compared to other full packages available out there for users, but Bitdefender seems to go that extra mile by providing real-time protection and HTTP-based virus prevention.
0.15 MB | For Windows 7, Windows 8 (64-bit, 32-bit) / Vista / XPFree
Bitdefender Antivirus Free Review - Download