IPFire
IPFire: A free, self-hosted firewall with VPN, IPS, segmentation, proxy, and monitoring tools. Ranked #18 of 36 in Network Firewall Software by our editors (8.8/10); pricing: Free plan; best for open-source self-hosted firewall deployments.
At a glance
- Editor score8.8 / 10
- PricingFree plan
- Best forOpen-source self-hosted firewall deployments
- Free planYes
- Paid fromFree
- Deployment modelHybrid
- Facts checked21 Sep 2026
Where it wins
- Free open-source platform with no feature tiers or licence renewals
- Combines Suricata IPS, VPNs, zones, NAT, proxy filtering, and QoS
- Supports bare metal, virtual machines, cloud platforms, and web management
Where it doesn't
- No SSL inspection capability
- No AI features
- Performance depends on hardware and configuration
Our verdict on IPFire
IPFire is an open-source firewall operating system for home networks, offices, data centers, and cloud environments. It is designed for teams and technically capable administrators who want to manage a self-hosted network security platform through a web interface. The system provides stateful packet inspection, port forwarding, NAT, network zones, traffic shaping, web proxying, logging, monitoring, and VPN connectivity. It can be installed on bare-metal hardware, virtual machines, or supported cloud platforms.
The published plan structure is straightforward: IPFire is free software with no feature tiers or licence renewals. There is one plan, also named IPFire, rather than separate paid editions. Its feature set includes Suricata-based network intrusion prevention, IPsec, WireGuard, and OpenVPN connectivity, plus Red, Green, Blue, and Orange zones for network segmentation. The modular add-on system gives deployments room to extend the platform, while real-time monitoring and logging support ongoing administration. Because published throughput depends on hardware and configuration, capacity planning remains part of deployment work.
IPFire’s main advantage is breadth for a self-hosted firewall: it brings firewall inspection, VPN, segmentation, proxy filtering, QoS, IPS, monitoring, and add-ons into one operating system. It suits organizations that want open-source control and can take responsibility for infrastructure, updates, and configuration. It is less suitable for buyers seeking a conventional paid SaaS firewall, built-in AI features, or SSL inspection. Choose IPFire when flexible deployment and a broad network-security feature set matter more than a managed service model.
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IPFire fact sheet
| Free plan | Yes |
|---|---|
| Paid from | Free |
| Deployment model | Hybrid |
| Intrusion prevention | Yes |
| SSL inspection | No |
| Site-to-site VPN | Yes |
| Firewall throughput | Not verified |
| Concurrent connections | Not verified |
| Deployment | Cloud, Self-hosted |
| Platforms | Web, Linux |
| Support | Community, Docs |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Pricing | Free plan (source) |
| Website | ipfire.org |
| Facts checked | 21 Sep 2026 |
Alternatives to IPFire
- Palo Alto Networks Next-Generation FirewallAn enterprise firewall family combining application control, threat prevention and centralized management.9.4
- FortiGateA broad hybrid firewall platform for enterprises that need integrated network security and automation.9.3
- Check Point Quantum Security GatewayA broad network security platform for enterprises that need clustered, policy-driven gateways.9.2
Also Ranked In
IPFire is ranked in 5 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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