3 paid programs and their free alternatives
-
Free alternatives to Norton 360
Top pick Microsoft Defender. Built into Windows 10 and 11 with real-time protection, and no ads or nagging to pay.
See all 5 alternatives -
Free alternatives to NordVPN
Top pick Proton VPN. From the makers of Proton Mail: a free plan with no data limit or ads and a no-logs policy.
See all 4 alternatives -
Free alternatives to 1Password
Top pick Bitwarden. An open source password manager whose free plan has no limit on passwords or devices.
See all 5 alternatives
Every free alternative for protecting your computer and passwords at a glance
| Alternative | Price | Platforms | Replaces |
|---|---|---|---|
| Bitwarden | Open Source | WebWindowsmacOSLinuxAndroidiOS | 1Password |
| KeePassDX | Open Source | Android | 1Password |
| KeePassXC | Open Source | WindowsmacOSLinux | 1Password |
| Bitdefender Antivirus Free | 100% Free | Windows | Norton 360 |
| Cloudflare WARP | 100% Free | WindowsmacOSLinuxAndroidiOS | NordVPN |
| Google Password Manager | 100% Free | WebAndroidiOS | 1Password |
| Microsoft Defender | 100% Free | Windows | Norton 360 |
| Avast Free Antivirus | Freemium | WindowsmacOSAndroidiOS | Norton 360 |
| AVG AntiVirus Free | Freemium | WindowsmacOSAndroid | Norton 360 |
| Malwarebytes | Freemium | WindowsmacOSAndroidiOS | Norton 360 |
| Proton Pass | Freemium | WebWindowsmacOSLinuxAndroidiOS | 1Password |
| Proton VPN | Freemium | WindowsmacOSLinuxAndroidiOS | NordVPN |
| TunnelBear | Freemium | WindowsmacOSAndroidiOS | NordVPN |
| Windscribe | Freemium | WindowsmacOSLinuxAndroidiOS | NordVPN |
Frequently asked questions: free security software: antivirus, VPN and passwords
What is the best free software for protecting your computer and passwords?
It depends on the paid program you want to replace: instead of Norton 360, Microsoft Defender; instead of NordVPN, Proton VPN; instead of 1Password, Bitwarden.
Is there open source software for protecting your computer and passwords?
Yes: Bitwarden, KeePassDX and KeePassXC are open source and free.
Which ones work without installing anything?
Bitwarden, Cloudflare WARP, Google Password Manager, Proton Pass, Proton VPN, TunnelBear and Windscribe run in the browser.
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