More than just antivirus, the Avast Ultimate suite includes everything you need to keep all your computers, phones, and tablets secure, private, and running at their best.
One suite covers it all
Avast Ultimate is everything you need to look after all your devices in one convenient premium suite. Get our most advanced antivirus to block all malware, including ransomware, a VPN for total online privacy, our top cleanup and tuneup tools.
Get complete online protection with Avast Premium Security
Our most advanced protection is your lightest, toughest defense against viruses, ransomware, spyware, zero-second threats, home Wi-Fi network vulnerabilities, and more. Protect all of your phones, computers, and tablets with Avast Premium Security.
Now you can safely shop and bank online
Spoofed (fake) websites are one of the oldest hacking tricks in the book. Avast Premium Security scans websites for security risks on both your computer and mobile phone, so you can finally shop and bank online safely on any device.
Stop hackers from taking over your PC
Remote access attacks are on the rise — and the last thing you want is for a hacker to remotely take control of your PC and infect it with malware or lock your files with ransomware. Avast Premium Security now protects your PC against these attacks.
IMPORTANT: Avast Premium Security is not supported (is not compatible, cannot be installed, and will not run) on DOS, Microsoft Windows editions earlier than Windows 7, Microsoft Windows Server operating systems, or any others not specified as supported.