When you buy from our site, we may earn a commission. Learn more

Updated August 2025

Best Free Antivirus Software 2025

Make an informed purchase with our top-rated free antiviruses, tested by experts.

Disclaimer: If you purchase via links on our site, we may receive affiliate commissions.
banner image
1
9.8
Exceptional

TotalAVBest Online Security

Best value for money antivirus for all devices and operating systems.

Get 80% Off the Premium Plan
Offer expires soon

  • Multi device compatibility (windows, iOS, android)
  • Includes free ad-block tool
  • 2 free licenses for smartphone and tablet
  • Reputable threat protection
9.8
Exceptional

Get 80% Off the Premium Plan
Offer expires soon

2
9.6
Excellent

Aura

All-in-one protection that’s fast, smart, and easy, at an unbeatable price.

Hot Deal $3/mo $5.83

Limited-Time Offer: 53% Off
100% money-back guarantee

  • Scans up to 10 devices – Windows, Mac and Android 
  • AI safe browsing blocks phishing
  • Real-time malware protection
  • 24/7 US based fraud support
9.6
Excellent
Hot Deal $3/mo $5.83

Limited-Time Offer: 53% Off
100% money-back guarantee

3
9.5
Excellent

Bitdefender

Trusted and Top-Rated Antivirus for 10+ Years and Counting.

Limited-Time Summer Sale
Save upto 50%!

  • Scan upto 5 Devices (Windows, Mac, Android, iOS)
  • Includes Password Manager, VPN and ID Theft Protection
  • Strong Email Protection
  • System Wide Ad Blocker
9.5
Excellent

Limited-Time Summer Sale
Save upto 50%!

4
9.2
Good

Guardio

Best free antivirus with ID Theft protection and personal data safety features.

  • 7-Day free trial, all devices included
  • Protects browsing, social media, email & SMS
  • 100% security against scams and phishing
  • Uses advanced AI to block real-time threats
9.2
Good
5
8.7
Good

Norton 360

  • Includes minimum 1 PC, Mac, Tablet, or Mobile
  • Plans start from $29.99 per annum
  • Malware, ransomware, and hacking protection
  • Includes password manager
8.7
Good
6
8.3
Good

Avira

  • Intuitive and user-friendly interface.
  • Light impact on system resources.
  • Regular updates for ongoing protection.
  • Additional security tools in the free version.
8.3
Good

Top Picks from Editor's Panel For 2025

Get 100% Device Protection With TotalAV

Limited time Deal
  • Affordable subscription packages for paid options.
  • Reputable threat protection.
  • Top ratings in the industry.
Total Av