Switch to Avast —
cybersecurity you can truly trust
Leaving Kaspersky? Switching over to Avast is easy. We have over 30 years of experience building cybersecurity products that protect people’s digital lives. Today, we serve more than 435 million users across the world.
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Editors’ choice
![](https://static3.avast.com/10003897/web/i/v2/aim/img/avast-one/award-techradar-2021.png?height=80)
Editor’s choice
![](https://static3.avast.com/10003897/web/i/v2/aim/img/switch-to-avast/AV-comparatives_outstanding_2021.png?height=60)
Outstanding Security Product
![](https://static3.avast.com/10003897/web/i/v2/aim/img/switch-to-avast/media-trust.jpg?width=648)
Why you can trust Avast to keep you secure
![](https://static3.avast.com/10003897/web/i/v2/aim/img/switch-to-avast/media-trust.jpg?width=688)
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Get the online privacy you need and expect
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Choose the right plan for you
Avast One Essential
Essential protection for your life today
Avast One Individual
Proactive all-round protection for more convenience and peace of mind
Avast One Family
Proactive all-round protection for more convenience and peace of mind
Because your privacy and security isn’t one-size-fits-all
Stay safe and private online, wherever you are and whatever you’re doing, with Avast One.![](https://static3.avast.com/10003897/web/i/v2/aim/img/avast-one/device-protection.png?width=648)
Turn your PC and phone into fortresses
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Get peace of mind with an award-winning antivirus on your side that’s heavy on features, but won’t slow you down.
![](https://static3.avast.com/10003897/web/i/v2/aim/img/avast-one/online-privacy.png?width=648)
There’s only one you — let’s keep it that way
![](https://static3.avast.com/10003897/web/i/v2/aim/img/avast-one/online-privacy.png?width=688)
Protect your identity and personal information from cybercriminals, and stay as private as you want online.
![](https://static3.avast.com/10003897/web/i/v2/aim/img/avast-one/smooth-performance.png?width=648)
Get your devices into the shape of their lives
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Make your PC and phone feel newer with faster processing and more storage space, plus get longer battery life.
We built Avast One to keep you safe online
As one of the largest cybersecurity companies in the world, Avast stops over 1.5 billion cyberattacks each month. We created Avast One by blending artificial intelligence and human expertise, so that our users can live a secure and protected digital life.
Over 435 million users worldwide trust Avast
Ryan R.
Eric S.
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FAQ
Why switch to another antivirus provider?
Is switching to Avast from another antivirus provider really so easy?
How can I recognize and avoid online scams?
How does Avast One protect my devices?
What is the difference between Avast One and Avast Free Antivirus?
In addition, Avast One includes a suite of privacy and performance features, such as a powerful VPN, personal data-security protections, a host of optimization tools, and other advanced features to give you total digital privacy and security and unparalleled performance.