Download antivirus for free. Best antivirus protection
Protecting your identity, banking information and privacy
Cybercriminals want your credit card details, passwords and other personal information – and they use malware like rootkits, keyloggers, and spyware to get them. Our virus cleaner blocks all of them. Virus Cleaner also protects against DNS hijacking, blocks botnets and banking Trojans. The main feature is antivirus protection that protects you from ransomware that locks your personal data and prevents access to your photos and videos.
How does free antivirus work?
Avira Antivirus for Windows, Mac, Android, and iOS makes it easy to use complex security technology. Next generation antivirus software protects you from hacker attacks. We combine artificial intelligence (AI), cloud technology, and our real-time scanner to keep your personal data safe from all types of malware, including Trojans, ransomware, and spyware. You benefit from real-time antivirus protection and complete device control. Only you decide which external USB devices can connect to your device. Our antivirus also includes advanced repair functions and repairs infected files. With Avira Antivirus Pro, you can:
- Visit websites safely.
- Download all files without risk.
- Stream movies without the risk of malware infection.
Why download antivirus software?
We have decades of experience with virus removal software, our solutions have won hundreds of awards, and we’re proud to have millions of satisfied customers. We regularly receive awards for Best Security Product, have some of the best overall performance speeds for our antivirus, and the best repair capabilities for fixing corrupt files.
Our virus scan is fast, light and doesn’t slow you down. We have the industry’s smallest virus definition updates, and you have free access to Avira updates. Our protection does not drain your system resources and allows you to perform faster scans on both iOS and Android devices. Antivirus scan secures your system and is fast to download and install. Each year, we block more than 45 million infected websites, 3.6 million phishing attacks, and more than 10 million ransomware attacks.
Cloud Protection: Advantages of Real-Time Cloud Scan
There is safety in numbers. Join the millions of users who are kept safe by our advanced cloud-based virus detection tool. If a new threat is identified, all our customers are immediately immunized against it – cloud connectivity allows us to protect everyone in a matter of minutes. Protection Cloud also detects threats like never before, so you, too, are safe from Zero-Day-Attacks.
How to protect your device from viruses:
- Cloud Protection finds a suspicious file.
- The digital fingerprint of the file is uploaded anonymously to our security cloud.
- The file is scanned and analyzed against our online database, in real time.
- The file is rated as safe or unsafe.
- The information is sent back to the device.
Millions of unknown files are analyzed by our antivirus. Virus Cleaner quarantines or deletes unsafe files.
Free features for more security: no chance of viruses
Avira Antivirus includes several powerful features to ensure the safety of your computer and personal data:
- web guard It protects you while browsing online and blocks infected sites. Last year, the security antivirus tool blocked more than 45 million infected websites. This is especially important if you’re banking or shopping online with your credit card. Your banking data is protected from infected websites, banking trojans and fake shopping carts. Web Guard also blocks phishing attacks, including hidden links in social networks and emails.
- firewall manager Activates your Windows Firewall to ensure protection.
- PUA Shield Bans potentially unwanted applications from execution – more than 122 million were banned last year.
- Real-time protection Keeps all known ransomware away from your devices – over 10 million were blocked in the last year. Avira Free Antivirus protects you from attacks, including WannaCry or TeslaCrypt.
Designed for Windows, Mac, iOS and Android, download Antivirus by Avira now. Take advantage of our free virus detector, virus remover and antivirus protection for your device:
- protection for Apple devices
- Virus removal tool For Windows and Android devices
Download Antivirus Pro to get premium antivirus features
Get our Professional Edition license for better protection against all kinds of online threats to take advantage of:
- Ransomware Protection Protecting against sophisticated ransomware threats, all attempts to delete, change or encrypt your files are detected and stopped.
- web guard Not only does it block infected websites and phishing attacks, the pro version also scans all your files accessed online.
- mail protection Scans all emails for infected attachments, phishing links, and infected spam.
- remote control It checks all your USB devices for risks – and only you decide which external devices are allowed to connect.
- Cloud Plus Protection Makes virus scanning and virus removal faster.
- Unlimited customer support Via email and phone.