All the protection you need, whenever you need it. Threat protection has evolved to better suit your digital lifestyle. That’s why we packed Free Security with a diverse spectrum of features. It safeguards you, your data, and devices from all types of threats (including the vulnerabilities lurking in your own machine, like weak passwords or outdated software).

So, you can bank, shop, game, browse… you’re free to do whatever you like, and do it safely.

Browser safely and privately with Avira Free Security and Opera

Avira's browser applications are optimized for Opera. We recommend using Opera as your default browser for the best browsing experience.

Privacy by design: We don't sell your data

Unlike most security vendors, Avira doesn't sell your data and never will. Nor do we share your data with 3rd parties such as government, Big Tech or advertising networks.