Protecting more than 200 million devices globally

The application is trusted by millions of users the world over. Ideal for people who frequently use their computers, it protects against all kinds of malware, Trojans, rootkits, spyware, and worms. In addition, when it's integrated with other tools like avast! Internet Security, it gives users complete security for safeguarding data.


  • Real-time protection against all cyber threats
  • Automagically updates
  • Spam Shield
  • Analysis of data traffic
  • Uses 'sandboxing' to run suspicious programs in isolation for added protection
Download Avast
Ads in

  • File Size: 97,6 MB
  • License: Free
  • Operating System: Windows XP/Vista/Seven
  • Developer: Avast
  • Last version: avast! FREE Antivirus 2021
  • Category: Antivirus
  • Languages: