windows security

Bitdefender Antivirus Free

A quiet, Windows-only antivirus with no pop-ups and no credit card needed. What Bitdefender Antivirus Free includes and what it leaves to the paid plan.

Freemium

• Windows

AVG AntiVirus Free

Want basic real-time malware protection without a subscription? AVG AntiVirus Free checks files, links and email on Windows. Requirements and setup.

Freemium

• Windows
• macOS
• Android
• iOS

Avast Free Antivirus

Avast Free Antivirus adds real-time file, web and email shields to a Windows PC at no cost. System requirements, setup steps and the limits of the free tier.

Freemium

• Windows
• macOS
• Android
• iOS