We don't sell your data.

We believe privacy is a right, not a privilege. Our free solution not only secures you online, but also protects and enhances your privacy in all that you do. 

Download Free Security

Your privacy is no one else’s business.

No one has a right to the personal details of your life. Or your digital life. And yet, companies will stop at nothing to intrude on your privacy in order to buy, sell, and profit from your personal data–often without your consent or knowledge. While you can’t prevent bad actors launching attacks, you can protect yourself. 


We’re not from Silicon Valley. But we can protect you from it.

We don’t access your personal data. With our industrial grade encryption, we never will. We place privacy over profit, so we never sell your personal data. We collect the bare minimum information about you so we can deliver a localized experience for you when you’re using our products.


500 million people already rely on Avira for privacy and security.

500 Million +

Internet-attached devices make up our world-wide sensor network

8.4 Million

Attacks blocked per day (on average)

97.5 Million

Phishing attacks were stopped in the last 12 months alone

17 Million

Ransomware attempts were thwarted last year

For Windows

Cyber security that doesn't sell your data

Download Free Security
We don't sell your data.
  • Everything you need to secure your digital life

  • Protects your privacy, identity, and passwords

  • Enhances your PC's performance

  • Protects you from omnline threats and software vulnerabilities




"Avira plugs the holes Windows Defender often leaves open"




What's inside?

A full range of security and privacy apps for Windows.

Antivirus protection

Secures your data and privacy, while blocking malware–without slowing down your devices.

Free VPN

Encrypt everything you send, receive, and search for online, up to 500 MB/month.

Password management

One master password lets you generate unique, hacker-proof passwords for every online account.

Software updates

Protect your laptop with critical updates applied to existing installed software.

Tune-up tools

Enhances PC performance, accelerates boot time, and frees up hard drive space.

Privacy settings

Automatically optimizes 200 settings on your PC to keep your personal data hidden and secure.

Avira Safe Shopping

Find the best deals from secure shopping web sites.

Free VPN

Encrypt everything you send, receive, and search for online, up to 500 MB/month.

Password Management

One master password lets you generate unique, hacker-proof passwords for every online account.

Browser Safety

A highly discreet browser extension protects you by blocking infected web sites.

Free essentials or ultimate protection?

Avira Free Security Suite

All the essentials for free

Avira Prime

All our premium products

  • Free Antivirus
  • Free VPN (500 MB/month)
  • Free System Speedup
  • Free Software Updater
  • 7 more powerful apps

1 year / up to 5 devices

  • Premium antivirus protection
  • Unlimited VPN
  • 30 premium tune up tools
  • Automatic updates of apps & drivers
  • All Avira’s premium mobile apps
  • VIP customer support
  • Over 60% savings in this bundle

What's trending in security and privacy news?

How much do you know about online privacy? Take this spy quiz to find out.

Learn more

Customers love us. Cyber attackers and privacy violators, not so much.

Norm S, Mill Valley: “I couldn’t believe my own security solution was selling my data. I was furious. Not anymore since I switched to Avira. Love how they bundled all the security, performance, and privacy tools.”

Beth JS, San Francisco: “I live on my phone. My business. Managing the kids. Shopping. Bills. I had no idea I wasn’t secure online in my own home. I honestly thought my home Wi-Fi was enough with a secure password.”

Hana P, San Raphael: “I’ve used VPN for years, but that was for a secure connection with my company’s server when I worked remotely. Now that I know what I’m at risk for, I’m on Avira’s VPN for all my devices before I go online.”


Mark M, Oakland: “It’s hard to keep track of so many different passwords that I started to reuse them. Avira’s Password Manager simplified that and upped my security 1000x fold. When I realized my entire life was online-bank accounts, health records, social media, and more, I was ready for a serious next level privacy solution I could rely on." 

Everything you need for a secure and private digital life