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 

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

Configure download

Filename: | File size: | Version:

Get Online Scanner

One scan to remove all threats for FREE

Try our full-time security for free

ESET Internet Security
ESET NOD32 Antivirus

Secure all your personal devices

PREMIUM SECURITY
ESET Smart Security Premium

ADVANCED SECURITY
ESET Internet Security

ESSENTIAL SECURITY
ESET NOD32 Antivirus

Protected operating systems Each solution is compatible with various operating systems.

Windows, macOS, Android

Windows, macOS, Android

Windows, macOS

Protection against never‑before‑seen threats ESET LiveGuard is a service personalized to you, designed to discover and stop never-before-seen types of threats.

Features may vary by product.

Password management Remember only one password to safely store and share all your passwords across devices.

Features may vary by product.

Sensitive data encryption Military-grade encryption of files, folders and external drives in case of USB or laptop loss. Enables secure collaboration and data sharing.

Features may vary by product.

Privacy and banking
protection Block unauthorized access and misuse of your data and webcam, secure online payments and safeguard your kids’ online experience.

Features may vary by product.

Network and smart devices protection Secure your Wi-Fi networks from intruders and test your router-connected smart devices.

Features may vary by product.

Malware, ransomware and phishing protection Multilayered antivirus technology protects against all types of online threats.

Features may vary by product.