ESET Internet Security
ESET Internet Security 19.0 provides comprehensive antivirus protection with firewall and parental controls for Windows.
Lightweight Antivirus & Security Software
18 free lightweight antivirus & security programs — rated and reviewed. Browse by platform: Windows, macOS, Linux. Filter by license: free, open source.
Dr.Web CureIt!
Free antivirus scanner for emergency PC checks and malware removal without installation required.
Emsisoft Anti-Malware
Dual-engine antivirus protection with real-time scanning and behavioral monitoring for comprehensive threat detection.
Malwarebytes Anti-Malware
Detect and remove malware with free scanning. Works alongside your antivirus for extra protection.
HitmanPro
Free antivirus scanner with cloud-based threat detection for Windows systems.
Kaspersky Virus Removal Tool
Free antivirus scanner by Kaspersky Lab for detecting and removing malware from Windows systems.
ClamWin
Free, open-source antivirus for Windows with manual scanning and regularly updated virus definitions.
AdwCleaner
Free adware and PUP removal tool that scans and cleans unwanted programs from your Windows PC fast.
Spybot Search&Destroy
Free anti-spyware tool that detects and removes malware, adware, and tracking software from your Windows PC.
Kaspersky Antivirus
Popular antivirus solution protecting against malware, viruses, and online threats with real-time scanning.
Avast!
Popular antivirus software with free and premium versions offering comprehensive protection against malware and online threats.
Avira
Popular antivirus with free version protecting against viruses, trojans, and online threats effectively.
Dr.Web
Established antivirus solution offering multi-layered protection against viruses, trojans, rootkits, and malware threats.
AVG
Popular antivirus software protecting against viruses, trojans, and malware threats worldwide.
COMODO Internet Security
Free antivirus suite with firewall, sandbox, and proactive protection for complete computer security.
360 Total Security
Free antivirus with multiple security engines, real-time protection, and system optimization tools for Windows.
Microsoft Security Essentials
Free antivirus software from Microsoft protecting against viruses, spyware, and malware threats.
Panda
Spanish antivirus solution with cloud-based threat detection and comprehensive security tools for Windows.