Best Antivirus Software for Windows 11 & 10 - 2026

The best Antivirus Software for Windows

We installed each app on a clean Windows PC and checked install size, interface, file compatibility and support status. The order follows GramFile editor and user ratings.

  1. Bitdefender Total Security Logo

    Bitdefender Total Security

    ★ 4.1Free TrialBy Bitdefender

    All-in-one shield against viruses, ransomware, and privacy threats.

    Bitdefender Total Security stands out as a reliable and feature-rich security suite for Windows PCs. It offers top-notch malware protection, robust anti-ransomware features, and valuable privacy tools, all without compromising system performance. While the free version exists, the added features an… Read full review

    • Top-tier malware & ransomware protection.
    • Secure browsing & banking with web filtering & Safepay.
    • Built-in VPN & Anti-tracker guard online privacy.
    • Bonus features: password manager & parental controls.
    • Upgrade needed for full VPN & features.
    • Basic spam filter (limited email clients).
    Download Bitdefender Total Security
  2. Norton 360 Logo

    Norton 360

    ★ 4Free TrialBy Gen Digital

    Acts as your digital bodyguard, offering all-in-one protection against online threats.

    Norton 360 offers comprehensive security features and a user-friendly interface. However, the hefty price tag and potential performance slowdown might deter budget-conscious users or those with older machines. If you prioritize top-notch security and are willing to pay, Norton 360 is a solid choice… Read full review

    • All-in-one protection (virus, malware, firewall)
    • Dark web monitoring (pro plans)
    • Backup features (pro plans)
    • Can be expensive
    • May slow down PC
    • Lots of pop-ups (basic plans)
    Download Norton 360
  3. McAfee Total Protection Logo

    McAfee Total Protection

    ★ 3.8Free TrialBy McAfee

    All-in-one defense guarding against viruses, ransomware, and identity theft.

    • Strong antivirus & anti-malware defense.
    • Multi-layered ransomware protection.
    • Identity theft features on select plans.
    • Privacy tools (firewall & Safe Connect, plan dependent).
    • Identity theft & privacy features vary by plan.
    • May need higher-tier plans for full functionality.
    Download McAfee Total Protection
  4. ESET Smart Security Logo

    ESET Smart Security

    ★ 4.4Free TrialBy ESET

    A comprehensive cybersecurity suite that safeguards your digital life.

    ESET Smart Security is a comprehensive and reliable security solution that offers a wide range of features to protect your Windows PC from a variety of online threats. Its multi-layered protection, real-time monitoring, and additional features like parental controls and anti-theft make it an excell… Read full review

    • Comprehensive protection against various threats
    • Real-time monitoring and updates
    • Lightweight and efficient performance
    • Parental controls and anti-theft
    • User-friendly interface
    • Not cheap
    • Some advanced features require additional configuration
    Download ESET Smart Security
  5. Avira Internet Security Logo

    Avira Internet Security

    ★ 4.1Free TrialBy Avira

    All-in-one shield blocking online threats and safeguarding your privacy.

    Avira Internet Security provides a robust security solution for Windows PC users. It delivers multi-layered protection against online threats, safeguards your privacy, and offers additional features like password management and performance optimization. While the free version offers core functional… Read full review

    • All-in-one defense: Stops viruses, malware, & online scams.
    • Real-time protection: Guards against emerging threats.
    • Secure browsing: Warns of risky websites & emails.
    • Password manager
    • Cloud backup limited: Paid plans required for extensive storage.
    • Free version basic: Lacks some advanced features.
    Download Avira Internet Security

All listed Antivirus Software

Every app we list has a verified download.

How we test Antivirus Software

Every app goes through the same four steps, and we re-check it whenever a new version ships or Microsoft changes its support dates.

  1. Source the installer

    Taken from the official developer or a GramFile-verified mirror, never third-party uploads.

  2. Scan for threats

    Checked with multiple engines, including VirusTotal, for malware, adware and bundleware.

  3. Test the install

    Installed on Windows 11 and 10.

  4. Publishing

    Listed with accurate version info, system requirements, file size, and technical info.

Read the full review process