Whonix
Whonix: Whonix separates Tor routing from applications in isolated virtual machines. Ranked #4 of 17 in Privacy-Focused Operating Systems by our editors (9.0/10); pricing: Free plan; best for tor isolation on an existing computer.
At a glance
- Editor score9.0 / 10
- PricingFree plan
- Best forTor isolation on an existing computer
- Free planYes
- Paid fromNone
- Founded2012
- Facts checked3 Oct 2026
Where it wins
- Gateway routes traffic through Tor with Tor-only connectivity.
- Workstation isolates applications from the Gateway.
- Supports VirtualBox, KVM and Qubes, with bridge configuration.
Where it doesn't
- Requires a two-virtual-machine setup.
- Support varies by platform and Debian or Qubes version.
- Release timing is readiness-based rather than fixed.
Our verdict on Whonix
Whonix is a free, open-source Linux desktop operating system for people who want desktop-wide Tor routing and application isolation on an existing computer. It is aimed at privacy-conscious users, activists and others seeking protection against IP and DNS leaks. Rather than routing applications directly, it divides the system into Whonix-Gateway, which runs Tor, and Whonix-Workstation, an isolated environment for user applications.
That two-machine design is Whonix’s defining strength and its main setup consideration. The Gateway provides Tor-only network connectivity, while dedicated Tor SocksPorts support stream isolation. The product also lists protections against protocol and IP leaks, and includes preconfigured privacy-focused desktop applications. Tor bridge and censorship-circumvention configuration offers another option for users who need it. Whonix supports virtual machines on VirtualBox, KVM and Qubes, and is based on Debian, Kicksecure and Tor.
Whonix is open source and free; published product plans are not part of its model, while optional paid support is a separate service. Its deployment is desktop and self-hosted, with community, documentation and email support channels. Platform and support compatibility varies by platform and Debian or Qubes version, and releases are readiness-based rather than tied to a fixed schedule. Choose Whonix if separating Tor routing from applications and keeping connectivity Tor-only are central requirements. It may be a poor fit for someone who wants a conventional single-machine desktop without a virtual-machine architecture or who needs predictable release timing.
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Whonix pricing
Whonix fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Platform | Not verified |
| Isolation approach | Not verified |
| Device support | Not verified |
| Default telemetry | Not verified |
| Installation method | Not verified |
| Deployment | Self-hosted, Desktop |
| Platforms | Windows, Linux, macOS |
| Support | Community, Docs, Email |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan |
| Website | whonix.org |
| Facts checked | 3 Oct 2026 |
Alternatives to Whonix
- GrapheneOSA free, open-source Android-based OS built around device hardening and privacy controls.9.3
- Qubes OSA free desktop OS that separates activities into managed, isolated qubes.9.2
- TailsTails pairs live Tor use with optional encrypted storage and a suite of privacy tools.9.1
Whonix vs the competition
- Whonix vs GrapheneOS
- Whonix vs Qubes OS
- Whonix vs Tails
- Whonix vs CalyxOS
- Whonix vs /e/OS
- Whonix vs PureOS
Compare Whonix with any tool side by side →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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