When it detects anything suspicious, it takes instant action.

If you ever land on scam websites, our advanced filtering system detects suspicious web page behavior and prevents your sensitive financial data from falling into the wrong hands.īitdefender Antivirus Free Edition uses behavioral detection to closely monitor your active apps. How can you keep your passwords safe and still browse freely? It's easy: Bitdefender Antivirus Free Edition sniffs and blocks by default phishing websites that pretend to be trustworthy in order to steal your data.

No time-consuming scans, no sudden lag, no ads out of the blue.

Essential protection without the extra stuff.

On-demand & on-access scanning that runs in the background.

It uses a minimalistic approach to make sure of the one thing that matters: whether you're a rookie or a techie, your PC will be defended against intruders.

Powerful protection packed into a light solutionīitdefender Antivirus Free Edition is an antivirus to rely on.

Good for gaming, image and video editing, and resource-intensive applications.

Installs in seconds, runs at max speed without slowing down your PC.

Bitdefender Antivirus Free Edition is blazing fast, free to use, and loaded only with the bare-bones protection features that every computer needs.

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