Avira Antivirus
Award-winning protection, and free forever
We have received top awards for our protection, performance, and repair capabilities.
We protect you from billions of malware attacks annually, including against ransomware, Trojans, worms, viruses, and more. In addition to virus scans, our antivirus software includes advanced repair functionalities, fixing over 90 million files last year.
Avira’s free antivirus software uses the latest cloud technology to offer you the fastest and most reliable real-time scanning and data protection. The fingerprints of new unknown files are automatically uploaded to our cloud and analyzed in real-time. This way, we protect you from Zero-Day-Attacks, where cybercriminals use new methods to infiltrate your system. Our Protection Cloud can detect these never-seen-before attacks. Once a new thread has been identified, you are instantly protected against it.
You can protect yourself and your devices from viruses, ransomware,
banker Trojans, and other types of malware with our free antivirus for
Windows. Our solutions, “Made in Germany”, have won hundreds of awards
and are used by millions of satisfied customers.
All the essentials to ensure your security, privacy, and performance.
