ESET’s Free Online Scanner

Free scan
with ESET Online Scanner

One-time scan to remove malware and threats from your computer for FREE

Full protection
with ESET Internet Security

Real-time, 24/7 continuous protection
Detects and removes threats in background
No commitment – try 30 days for free

Scan your Android device
with ESET Mobile Security

Non-stop protection
Powerful antivirus – eliminates viruses and trojans

Free scan for Windows
with ESET Online Scanner

One-time scan to remove malware and threats from your computer for FREE

Full protection
with ESET Internet Security

Real-time, 24/7 continuous protection
Detects and removes threats in background
No commitment – try 30 days for free

How you can benefit from ESET Online Scanner

Smart way to test your antivirus

Smart way
to test your antivirus

Easy-to-use tool that can run alongside any existing antivirus

Comprehensive malware detection

Comprehensive
malware detection

Find and remove viruses, Trojans, spyware, phishing and other internet threats

FREE and easy-to-use tool

FREE
and easy-to-use tool

No commitment, no registration – completely free one-time scan

Periodic scanning of your device

Periodic scanning
of your device

Regular and automatic monthly check for infections and suspicious applications

ESET Online Scanner – System requirements

Supported operating systems:
Microsoft Windows 10/8.1/8/7

Disk space:
350MB (minimum), 400MB (optimum)

Memory:
500MB

Get Online Scanner

One scan to remove all threats for FREE

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