Avira Antivirus Pro 2018

Next-gen protection against emerging threats.
Secure your identity, finances, and other private data with our multi-platform license, valid for 5 devices.

Get Pro | $44.99

5 Devices / Yearly Subscription
Works on Windows, macOS,
and Android

Security made in Germany Label

The new, modern look of Avira 2018

From touch to type, our beautiful redesign gives you both more control over your security and greater freedom to automate. You can also now secure up to 5 devices (including Android) with just 1 license.

Next-gen antivirus: Security for 2018 and beyond


Prevents ransomware from encrypting your data and taking them hostage.

Avira blocks 1 million+ ransomware attempts every month, averting damages of over 600€ per attack. We accomplish this via our unique heuristic technology, which stops ransomware before it can do you any harm.

Device control

Gives you control over which removable devices can connect to your computer.

Unknown USB devices are risky: they can spread malware as soon as they’re connected. We prevent this by enabling you to scan removable devices as soon as they’re plugged in and before they can do you any harm.

Artificial Intelligence

Automates the analysis of malware to scale our response to cyber-threats

Combining Machine Learning tools with Deep Learning techniques we protect you in real time against Zero Day attacks and Advanced Persistent Threats.

Visit any page, download any file, stream any film with complete confidence. You needn’t worry about malware – ever again.

Identity protection

Keep your identity safe – you’ve only got one

Cybercriminals target login credentials, credit card data, and other private info to get what they want. Block the nasty tools they use to steal, such as keyloggers, rootkits and spyware.

Secure finances

Safely shop and bank – you can’t afford not to

Whether you order a yoyo or a yacht, avoid bad surprises on your next bank statement by securing your payments. Our premium protection does that for you by blocking banking Trojans, DNS hijacks, and botnets.

Data privacy

Our business is keeping people out of yours

Your most private photos, videos, and notes are on your computer. So we keep them safe by preventing ransomware from hijacking them, viruses from corrupting them, and snoops from accessing them.

Cyber criminals hate us for a good reason: we shield you from 4.4 million web attacks – every day.

Securely surf, stream, and download

Browse with complete confidence: we block malicious websites, drive-by downloads, and hijack attempts on your web browser – not to mention phishing attacks via social networks and email.

Stay firmly in control of your own stuff

We scan your network’s ports for unusual activity and offer intuitive management controls for your Firewall, so any attempt to use your PC to send spam, carry out denial-of-service attacks or transfer illicit funds will be blocked.

Artificial Intelligence at your service

If there’s an outbreak, you’d want to be the first to know – right? Now you can. Integrated into our antivirus scanner is cutting-edge cloud technology, which protects you from 0-day threats as they emerge in real time.

You deserve the best protection and performance possible

And that’s what we offer. But don’t take our word for it – see our test results.

  • Top rated security product of 2017. You’ll love it.
  • Best overall speed. We don’t slow you down.
  • Best repair capabilities. We’ll fix your corrupt files.
  • Top product award. We’re proud of it.
  • Outstanding file detection. We’re known for it.
  • Top protection in real-life situations. You’ll need it.

Full Features and System Requirements

Don’t take our word for it, hear what the reviewers have to say about Avira.

"What I really like about Avira is the fact it runs completely silent without bothering you with all kinds of messages or something similar. On top of that, it is extremely light on your system resources. After I installed the application, I entered in task manager and I was surprised to see that there were no significant modifications in the CPU usage and Memory fields."
- Softworld.com

"Avira found and disarmed all of the rootkits and other malware infections tossed at it. Avira's program was not just the most thorough tool of the group, but also the fastest. It led in speed tests for both on-demand scans (which you schedule or start manually) and on-access scans (which happen automatically during tasks such as copying files)."
- PC World | Erik Larkin

System Requirements

You really don’t need much! Here are the essentials:

  • A PC running Windows 7 or higher (with Service Pack 1 and the latest updates)
  • Or a Mac running OSX 10.11 (El Capitan) or higher.
  • 2 GB of RAM, over 2 GB of hard disk space, and an internet connection
  • Android: Android 4.0.3 or later

For the tech savvy, we’ve prepared a full rundown of the specifications.

See full details >

Operating Systems:

Microsoft Windows 7 Service Pack 1 or higher with the newest updates, hotfixes, and service packs installed

Or a Mac running OSX 10.11 (El Capitan) or higher.

Android 4.0.3 or later


2 GB of RAM or more

Disk space:

Minimum 2 GB of free disk space (additional space for temporary and quarantine files needed)

CPU Type:

Intel Pentium 4 / AMD Athlon 64 Processor or faster (with support for the SSE2 instructions set)


Internet Explorer 8 or newer

Additional requirements:

To install, you’ll need administrator rights, an internet connection, and a web browser. For automatic antivirus updates and optimal malware detection, you’ll need an internet connection.

Want all of this... and more?

Introducing Avira Prime

Enjoy convenient access to all our premium services, with zero obligation

You will have our premium services across your devices and pay a flat monthly rate that you can cancel at any time. All-new premium services will be included automatically.

Get Avira Prime

We offer a full range of security software
with something for everyone.

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Antivirus Protection

Securely shop, surf, and bank


Prevents ransomware from encrypting your data.

Device controlnew!

Gives you control over which USB devices can connect.

Real-time protection

#1 in detection of malware and PUA

Secure surfing

Blocks phishing and infected sites

Data and identity protection

Secures your banking and shopping

Secure home network

Beats hackers and botnets

Next-gen AI

Powerful, cloud-based AI that stops emerging threats in real time

Firewall Manager

Get more firewall power and control



Enhanced control

Helps you easily manage your advanced capabilities



Firewall optimizer

Fixes firewall settings with one click



Intuitive control panel

Lets you easily enable/disable features



App overview

Shows which programs have rules, and which need some



Rules management

Auto-creates rules for all your apps



Activity report

Shows you what your firewall is blocking



PC speed & tune-up tools

Rediscover what a fast PC feels like



Faster PC

Accelerates startups and reduces time lags



Peak performance

Optimizes processes and deep-cleans your PC



Extra space and memory

Removes junk files and frees up live memory



Data privacy

Cleans your browser data and shreds files permanently



Longer battery life

Disables unnecessary services to save power



File encryption

Password-protect your confidential files



Avira Antivirus
2018 Edition

Offer your data the premium protection it deserves

Purchase Now for $44.99