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Essential protection for your life today

Everyone is different when it comes to privacy and online safety. Avast One is the free all-in-one service that combines an award-winning antivirus with VPN, speed-up, and security tools to help you stay private and safe.

Also available for
Windows
,
Android
, and
iOS
Also available for
macOS
,
Android
, and
iOS
Also available for
Windows
,
macOS
, and
iOS
Also available for
macOS
,
Android
, and
Windows

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.
Device Protection

Turn your PC and phone into fortresses

Get peace of mind with an award-winning antivirus on your side that’s heavy on features, but won’t slow you down.

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Protection on every device
Always-on security that’s built on Avast Free Antivirus (awarded PCMag Editors’ Choice for 2021) and trusted by hundreds of millions of users.
Don’t lose sleep over ransomware attacks
Rest assured that your personal information is safe and secure with Ransomware and Sensitive Data Shields.
Avoid dangerous & scam websites
Block fake and dangerous sites that trick you into giving out personal information with Web Hijack Guard.
Secure your webcam
Get notified when any app tries to access your webcam with Webcam Shield. You decide what gets access and what doesn’t.
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Online Privacy

There’s only one you — let’s keep it that way

Protect your identity and personal information from cybercriminals, and stay as private as you want online.

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Browse with more privacy & security
Enjoy military-grade security with VPN Secure Connection anywhere you go online - home, café, or airport.
Secure compromised online accounts
Find out if your passwords get compromised with Data Breach Monitoring, and quickly and easily re-secure any accounts.
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Smooth performance

Get your devices into the shape of their lives

Make your PC and phone feel newer with faster processing and more storage space, plus get longer battery life.

Find out more
Clean up your devices
Find the files you don’t need and free up space for what really matters with Disc Cleaner.
Speed up your PC
Get the most out of your PC’s processing power by choosing which apps can run in the background with PC Speedup.
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Choose the right plan for you

30-day money-back guarantee

Avast One Essential

free for every device

Essential protection for your life today

Block viruses and malware with an advanced antivirus
Keep intruders out with a firewall
Get extra privacy when you browse, bank, or shop
Secure your Wi-Fi connections with VPN
Find compromised passwords
Speed up your PC

Avast One Individual

1 account | 5 devices

Proactive all-round protection for more convenience and peace of mind

Block viruses and malware with an advanced antivirus
Keep intruders out with a firewall
Get extra privacy when you browse, bank, or shop
Enjoy unlimited VPN access for streaming and more
Find compromised passwords and get automatic alerts about data breaches
Clean up, speed up, and update your devices
Access your streaming subscriptions from any country
Protect passwords saved in your browser
Stay safer on public Wi-Fi networks

Avast One Family

6 accounts | 30 devices

Proactive all-round protection for more convenience and peace of mind

Block viruses and malware with an advanced antivirus
Keep intruders out with a firewall
Get extra privacy when you browse, bank, or shop
Enjoy unlimited VPN access for streaming and more
Find compromised passwords and get automatic alerts about data breaches
Clean up, speed up, and update your devices
Access your streaming subscriptions from any country
Protect passwords saved in your browser
Stay safer on public Wi-Fi networks
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System requirements

We’re not demanding. All you need is a PC with Windows 10, 8.1, 8 or 7*, 1 GB RAM minimum, 8 GB recommended and 2 GB of hard disk space. And that’s it.
* Both the 32- and 64-bit versions, excluding Starter and RT editions.
compatibility icon Windows 10 compatible

System requirements

Apple macOS 10.13 and up
Intel based Mac with 64-bit processor.
512 MB RAM or above (1 GB RAM or higher preferred).
750 MB free space on the hard disk.
Internet connection to download, activate, and maintain application updates and the antivirus database. And that’s it.
compatibility icon macOS compatible

System requirements

We’re not demanding. All you need is an Android phone running operating system Google Android 6.0 or higher and an internet connection to download, activate, and maintain app updates. And that’s it.
compatibility icon Android compatible

System requirements

We’re not demanding. All you need is an Android phone running operating system Google Android 6.0 or higher and an internet connection to download, activate, and maintain app updates. And that’s it.
compatibility icon Android compatible

System requirements

We’re not demanding. All you need is an iOS phone running operating system Apple iOS 13.0 or higher and an internet connection to download, activate, and maintain app updates. And that’s it.
compatibility icon iOS compatible

FAQ

Essential protection for your life today

Everything you need to stay safe online in a free, all-in-one service.

Essential protection for your life today

Everything you need to stay safe online in a free, all-in-one service.

Essential protection for your life today

Everything you need to stay safe online in a free, all-in-one service.

Essential protection for your life today

Everything you need to stay safe online in a free, all-in-one service.

Essential protection for your life today

Everything you need to stay safe online in a free, all-in-one service.