Avast One
Avast One is your personal all-in-one online guardian — ready to protect you with award-winning antivirus, plus
powerful privacy and performance tools like VPN and device cleanup. We’ve got your back 24/7.


Avast One Essential
Essential
It's free
(1 device only)Essential lets you:
What’s included:
Avast One
Save 70%
£1.99
original price£6.67 per month
original price£79.99
current price£23.99
billed now for the first year
What’s included:
Exclusive premium features:
Everything from Essential, plus:
Save 70%
£2.75
original price£9.17 per month
original price£109.99
current price£32.99
billed now for the first year
What’s included:
Exclusive premium features:
Everything from Essential, plus:
Why do you need protection beyond ‘just antivirus’?


In today’s connected world it’s essential to safeguard your data, privacy, and personal information. Avast One does all that for you, as well as protecting you from viruses and other malware.
Supercharge your protection
Avast One gives you even more advanced tools to protect and optimize your digital life.A plan for more devices
Share the love by protecting your family and all their devices.
Privacy made easy
Get one-click privacy with fast unlimited VPN and anti-tracking technology to make sure you stay private whenever and wherever.
Stay safe from scams
Enjoy total peace of mind with powerful protection against scams and ransomware, plus get real-time monitoring for any of your account passwords leaked online.
Cleaner, faster gadgets
No one wants to see their favorite devices slow down. Our speed-up and clean-up tools keep them all in tip-top shape.
Over 400 million users trust us with their digital lives
More questions? We’ve got you covered
What is Avast One?
Avast One is a comprehensive security and privacy service from Avast, a world leader in cybersecurity. Combining our award-winning antivirus engine that prevents and removes viruses and other malware, our airtight VPN for ultimate privacy online, our suite of device speed-up and clean-up tools, and so much more, Avast One is your gateway to total digital freedom.
Avast One is now available in the United States, United Kingdom, Canada, Australia, Switzerland, France, and Germany. It’s available for Windows, Mac, Android, and iOS. And the best part, the whole essential service is completely free.
Does Avast One provide a complete solution for online safety?
Yes, Avast One is a complete online safety tool. Avast One prevents and removes malware to protect your computer, hides your IP address with a VPN, updates your software to patch vulnerabilities and prevent hacking exploits, defends against router hacking with a firewall, helps secure your accounts in the event of data breaches, and much more.
How can I recognize and avoid online scams?
There are many kinds of online scams out there, from romance scams to tech support scams, social media scams, and scam text messages. Avoiding these scams begins with recognizing scamming methods and remembering not to give out your personal information online, especially to anybody you don’t know. In addition, you can be even safer by using advanced scam protection tools like Avast One.
How does Avast One protect my devices?
Avast One protects your Windows, Mac, iOS, and Android devices with a wide range of security and privacy features. With Avast One, you can:
- Remove Trojans and other malware, and protect against future infections.
- Hide your IP address and unblock websites with a VPN.
- Safeguard your network with a firewall.
- Clean up and speed up your devices for better performance.
- Protect your personal data against leaks and breaches.
What is the difference between Avast One and Avast Free Antivirus?
The difference between Avast One and Avast Free Antivirus is that Avast One is a truly holistic security, privacy, and optimization solution. It contains all the security benefits offered in Avast Free Antivirus, such as protection against ransomware and other kinds of malware, unsafe websites, and phishing attacks.
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.
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.
Why is internet safety important?
Internet safety is important because cybercriminals and hackers get more advanced every day. To safeguard your personal data against online threats and prevent identity fraud and financial theft, use smart safety habits and digital hygiene, along with advanced security tools like Avast One. Avast One will even help you take control of your online safety by giving you regular feedback on your digital habits and offering personalized tips to improve internet and device security.
How to prevent phishing attacks and attempts?
Phishing attacks have truly come a long way since the days of Nigerian princes looking for help in reclaiming their fortunes! Today’s phishing scams are more sophisticated, including targeted spear phishing attacks and hard-to-spot spoofing attacks. The advanced phishing protection in Avast One will help keep you safe from phishing by blocking emails with malicious attachments anywhere you check your email, and prevent you from clicking on phishing links you receive in messages to your Android devices.
How to avoid email viruses and malware spread through attachments?
If you’re not careful, you might receive and inadvertently open a malicious email attachment that installs malware on your device. The best way to avoid malicious emails is to have some form of email protection on your device or in your email accounts. Avast One’s advanced email protection will block email attachments with viruses in your installed mail apps on Windows and macOS (Outlook, Mail, etc.) so that you can send and receive emails with peace of mind.
What are the system requirements for Avast One?
Avast One will run on most devices. To benefit from Avast protection, please doublecheck that yours meets the following requirements.
Visit our Support Center for more FAQs
Get security and privacy tips, straight from the experts
Get security and privacy tips, straight from the experts
Get security and privacy tips, straight from the experts
Get security and privacy tips, straight from the experts
You’re one step away from unrivalled protection
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