Much more than Avira Antivir

Welcome to a new world of threat protection: Explore our latest free bundles or unlock maximum security for all your activities, data, software, and online accounts.

Avira Free Antivirus Boxshot

Avira Free Antivirus

All the essentials for free

Avira Internet Security Suite for Windows

The premium online protection bundle

Avira Prime. For all your devices.

The all-in-one security & performance bundle

  • Primary protection
  • Multi award-winner

Yearly subscription / 1 PC

  • Premium Antivirus, Password Manager & Software Updater
  • And so much more

Yearly subscription / 5 devices

  • Everything in Internet Security Suite
  • + premium VPN, System Speedup Pro
  • Premium mobile apps for Android & iOS
  • VIP customer support

Made in Germany.
Downloaded by millions.

4.5/5 - Excellent

19,000+ reviews

Blocks threats in real time & repairs files

Safely shop, surf, and bank

Auto-generate and store passwords securely

Protect your online accounts

Automatically update your programs & drivers

Fix your software flaws

Clean your PC & create extra storage space

Anonymize your web surfing

Install premium mobile apps

Get free access to future products

Enjoy a multi-award-winner

We have received top awards for our protection, performance, and repair capabilities.

Top product award for our protection, performance, and usability
Top award that mimicks real-life situations
#1 antivirus detection technology
Top award for our anti-ransomware protection technology
Top-rated performance test - doesn't slow you down

System requirements

Your device is compatible

Avira Prime works with:

  • Windows 7 and later
  • Mac OS 10.13 (High Sierra) and later
  • Android 5 and later*
  • iOS 10 and later

* This applies to smartphones and tablets, not TVs.

 

Important: Your current Windows version is outdated and no longer supported.
For your security, we recommend switching to Windows 10 before downloading Avira software.
Update your Windows version here.
Wichtig: Ihre Windows-Version ist veraltet und wird nicht mehr unterstützt.
Zu Ihrer Sicherheit empfehlen wir Ihnen den Wechsel zu Windows 10 vor dem Download unserer Software.
Hier können Sie Ihr Windows aktualisieren.
Important: Votre version actuelle de Windows est obsolète et n’est plus prise en charge.
Pour votre sécurité, nous vous conseillons de passer à Windows 10 avant de télécharger le logiciel Avira.
Mettez à jour votre version de Windows ici.
Importante: Tu versión actual de Windows está desactualizada y ya no es compatible.
Por tu seguridad, te recomendamos que instales Windows 10 antes de descargar la solución de Avira.
Actualiza aquí tu versión de Windows.
Importante: La tua attuale versione di Windows è obsoleta e non è più supportata.
Per la tua sicurezza, ti consigliamo di passare a Windows 10 prima di scaricare i software Avira.
Aggiorna la tua versione di Windows qui.
Importante: Sua versão atual do Windows está desatualizada e não tem mais suporte.
Para sua segurança, recomendamos que troque para o Windows 10 antes de baixar o software da Avira.
Atualize sua versão do Windows aqui.
Важно: ваша версия Windows устарела и больше не поддерживается.
Из соображений безопасности перед загрузкой ПО Avira мы рекомендуем перейти на Windows 10.
Обновить Windows вы можете здесь.
Belangrijk: Uw huidige versie van Windows is verouderd en wordt niet meer ondersteund.
Voor uw veiligheid adviseren wij u om over te stappen op Windows 10 voordat u de Avira-software downloadt.
Update uw Windows-versie hier.
Önemli: Kullanmakta olduğunuz Windows sürümü eski ve artık desteklenmiyor.
Güvenliğiniz için Avira yazılımını indirmeden önce Windows 10 sürümüne yükseltmenizi öneririz.
Windows sürümünü buradan güncelleyin.
重要 : 現在お使いの Windows バージョンは古いため、サポートされなくなりました。
安全のため、Avira ソフトウェアをダウンロードする前に Windows 10 に切り替えることをお勧めします。
こちらより Windows バージョンをアップデートしてください
重要信息 : 您当前的 Windows 版本已过时,并且不再受支持。
为了安全起见,我们建议您在下载 Avira 软件之前切换到 Windows 10。
在此升级您的 Windows 版本
重要資訊 : 您當前的 Windows 版本已過時,並且不再受支援。
為了安全起見,我們建議您在下載 Avira 軟體之前切換到 Windows 10。
在此升級您的 Windows 版本
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