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Keep your PC free of junk with Avast Cleanup and get Avast Premier at no extra charge


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Offer ends 22 September

30-day money-back guarantee
Avast Free Antivirus Avast Premier Avast Cleanup Avast Premier-Cleanup
Your protection now
Premier protection
Avast Cleanup
Premier + Cleanup
Stop anything nasty Detect viruses, malware and more, plus strengthen your home network. yes yes yes yesBest deal
Reclaim your browser Get rid of unwanted extensions and hackers making money off your searches. yes yes yes yes
Spot fakes Make sure the banking site you’re visiting is the one you think it is. yes yes yes yes
Beat hackers – automatically Update your software without even thinking about it. yes yes yes yes
Avoid spam at all costs Keep your inbox clean, lean, and organized. yes yes yes yes
Shred before you sell Or lend or repair. Deleting doesn’t get rid of files for good. yes yes yes yes
Keep it clean, keep it fast A clean PC means a faster PC. yes yes yes yes
Manage your PC’s memory Get space for the films, games, and apps you love. yes yes yes yes
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1-year license

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1-year license

Buy now


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The most popular antivirus family!

Millions and millions of desktop and mobile devices protected

Now that we protect around 200 million active devices on all inhabited continents, we are thinking of how to expand to Antarctica. Negotiations with local penguins are underway.

Over 25 years of virus-fighting experience

Since 1988, we’ve been working hard to fight viruses, spyware, worms, and other malicious software in order to protect our users. We’ve gotten ourselves an impressive reputation in the meantime, and we work hard to live up to it. And if you think we don’t? Just take advantage of our thirty-day, no questions asked refund policy.

Experts frequently certify and award us

We hate bragging, but we can see you insist! We get awarded and certified often, by numerous independent, industry-related organizations and testing agencies. They praise us for the virus detection capabilities of our software, as well as for not slowing down your PC.