Avast Pro Antivirus

Light on your wallet and tough on anything nasty. Enjoy streamlined, advanced protection that doesn’t weigh you down.

Ongoing protection available 30-day money-back guarantee Download trial

For those who like to keep things light

Advanced protection without the price tag. Pro Antivirus helps you stay safe with minimal impact on your PC’s performance.

Go wild. Test anything in Sandbox

Give suspicious files a check

Don’t let your router be a hacker’s playground

Police your home network

Take a look inside

Pro Antivirus keeps you safe with a range of advanced features, added support, and performance boosters.

Intelligent antivirus

Detects all kinds of nasty threats, from viruses to malware. Yes, even spyware, ransomware, and phishing attacks.

Smart Scan

The ultimate time-saver. Check your PC and network for all kinds of issues in just one easy click.

Home Network Security

Is your router set up properly? We’ll tell you. Otherwise, anyone can break into your network and anything connected to it (like your computer, phone, or printer).

Browser Cleanup

Get rid of mystery toolbars, add-ons, and extensions that were installed without you noticing – and without your permission.


Ever downloaded a file from a shady server and suspected it’s trouble? Test files in a sealed space first, and keep the rest of your PC safe.


Too many passwords, none of which is safe? It’s fairly common. Remember just one, and Passwords will take care of the rest.


Your router settings can be changed to connect you to a fake site. Why? So hackers can steal your banking details. SecureDNS keeps your online banking safe.


Pay and bank safely, without anyone seeing your details. SafeZone creates a protective space that hackers - and anyone else – can’t access.

In-product support

Having trouble with your Avast? You don’t have to search far and wide to get help. Just send us a message from your very own Pro Antivirus.

Avast Account

All your Avast-protected devices in one handy place. Manage your licenses, locate your mobile devices, and stay super-organised the easy way.

System requirements

* Both the 32- and 64-bit versions, excluding Starter and RT editions.

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