More than free antivirus
Avast One is your personal online guardian — combining our award-winning free antivirus with advanced protection that helps you safeguard your privacy, speed up your devices, connect securely, and avoid scams.
Protect more of what you love
Avast One premium packages offer you more tools to optimize your digital life, such as unlimited VPN and password protection. Even better, they allow you to protect multiple devices for you and your household.