Download a free antivirus for your Windows PC or laptop to help detect and isolate potential cyberthreats. Check suspicious messages or offers with our new AI-powered Avast Assistant.

It only takes a moment to install Avast Free Antivirus and once it’s done, it’ll run quietly in the background, helping to protect you against viruses and other malware in real time, 24/7.

Get free antivirus for your Windows 10 PC or laptop. Quickly scan and fix security issues with your computer. Download now!

Jun 2, 2022 · Avast Free Antivirus for Windows is an essential security application that helps prevent viruses, spyware, and other malicious threats from infecting your PC. This article explains how to …

Get powerful, real-time antivirus protection for your Windows PC or laptop and strengthen your privacy — all with Avast Free Antivirus. It's trusted by hundreds of millions of users worldwide, download it …

Install our award-winning antivirus software and join the world’s largest security network. Browse privately from anywhere in the world, without being tracked. Automatically update, fix, clean, and …

Get one of the best free antivirus programs for Windows 7 to help protect you from viruses and other malware. Download today!

No crack, no torrents. You can now download Avast software for free, including Avast Antivirus, AntiTrack, Secure Browser, SecureLine VPN, and more. Officially.

Protect your phone and scan for viruses and malware with an Android antivirus app. Download Avast Free Mobile Security today.

Get an all-in-one personal digital guardian for safety, privacy, and performance, all for free Avast One gives you an award-winning defense against scams and viruses.