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Avast Foundation donates $25 million to COVID-19 research

Free antivirus is your first step to online freedom

We believe everyone has the right to be safe online, which is why we offer our award-winning free antivirus to millions of people around the world.

2019 Top
Rated product

2019 Top
Rated product

2019 Top
Rated product

2019 Top
Rated product

2019 Top
Rated product

Avast Premium Security

Complete protection for all your devices

Our most advanced protection is your lightest, toughest defense against viruses, ransomware, malware, zero-day threats, home Wi-Fi network vulnerabilities, and more.

Avast SecureLine VPN

Choose a VPN for true online privacy

Advertisers tracking your every move, content blockers making it difficult to view your favorite sites, and hackers diving into your search history and bank accounts on free public Wi-Fi are blocked with Avast’s Virtual Private Network (VPN).

Keeping people safe & secure around the world

Using real-time intelligence from over 400 million Avast users, we prevent more than 66 million threats every day.

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