Pangolin vs Nginx Proxy Manager (2026)

TL;DR: Choose Nginx Proxy Manager for the simplest way to publish ordinary web apps; choose Pangolin when you need encrypted tunnels, identity-aware access, or services behind NAT without opening inbound ports.

Pangolin vs Nginx Proxy Manager looks like a reverse-proxy comparison, but the two projects solve different-sized problems. Nginx Proxy Manager puts a friendly interface in front of Nginx, certificates, redirects, and proxy hosts. Pangolin combines a reverse proxy with WireGuard tunnels, users, roles, and access policies.

I ran the current releases on the same Ubuntu VPS on July 27, 2026. Nginx Proxy Manager was faster and much lighter in memory. Pangolin demanded more resources and more moving parts, but it could reach private networks and authenticate users in ways Nginx Proxy Manager does not attempt by itself.

The right choice depends less on which dashboard you prefer and more on whether you are publishing a service or building a private access layer.

Pangolin vs Nginx Proxy Manager: the short answer

Nginx Proxy Manager is the better default for public web services, while Pangolin is the better fit for tunneled and identity-controlled access.

If you already use Nginx Proxy Manager successfully, Pangolin is not an automatic upgrade. It is a different architecture with a larger operational surface. Move only when tunneling or identity-aware access solves a real problem.

What is Nginx Proxy Manager?

Nginx Proxy Manager is a Docker-packaged Nginx gateway with a web interface for proxy hosts, redirects, TCP/UDP streams, and TLS certificates.

Its job is deliberately narrow. A request reaches your server on port 80 or 443, Nginx terminates TLS, and the proxy forwards that request to the selected application. The official project documents Let's Encrypt certificates, access lists, basic HTTP authentication, user permissions, and an audit log.

That narrow scope is a strength. You can add a host in a few fields, request a certificate, and see the routing state without maintaining handwritten Nginx files. My production ByteGuard stack still uses this model because the public services already live beside the proxy on one VPS.

The trade-off is reachability. Nginx Proxy Manager does not create an outbound tunnel from a remote private network. If the backend sits at home, you must provide a route to it using port forwarding, a site-to-site VPN, or another tunnel.

If this is the model you need, start with my Nginx Proxy Manager Docker setup rather than deploying a larger access platform.

What is Pangolin?

Pangolin is an identity-based remote-access platform that combines a reverse proxy, WireGuard tunneling, and per-resource authorization.

The distinction matters. Pangolin is not a new skin for Nginx. Its current self-hosted stack uses:

• Pangolin as the dashboard, API, identity, policy, and orchestration layer
• Gerbil to manage WireGuard tunnels
• Newt as a lightweight connector inside a remote network
• Traefik to route HTTP/HTTPS traffic and terminate TLS

The official Pangolin architecture documentation describes the control plane, Gerbil tunnel manager, Newt edge client, reverse proxy, and authentication middleware as separate components.

A Newt connector initiates the connection from behind the remote firewall. That lets Pangolin reach a home-lab service without forwarding the service's port from the router. Pangolin can then expose it publicly, protect it with a login, or make it available only through a private client.

Pangolin also supports native users, roles, share links, one-time passcodes, access rules, and global OAuth2/OIDC providers in Community Edition. Some richer organization and role features remain Cloud or Enterprise features, so check the current identity-provider limits before planning a team rollout.

My Pangolin vs Nginx Proxy Manager benchmark

Nginx Proxy Manager used about one-third of Pangolin's steady memory and became reachable almost three times faster in my isolated test.

I tested on July 27, 2026 using Ubuntu 24.04.4 LTS, Docker 29.6.1, an AMD EPYC virtual CPU, and the same retired 8 GB Contabo VPS. No test port was published to the internet.

For Nginx Proxy Manager, I started the official jc21/nginx-proxy-manager:2.15.1 image with SQLite storage and waited for the admin page to return HTTP 200. For Pangolin, I started the complete fosrl/pangolin:1.21.0, fosrl/gerbil:1.4.3, and traefik:v3.7 stack and waited for all three health checks. I measured memory 10 seconds after readiness with docker stats --no-stream.

The Pangolin total was 407.6 MiB for its control plane, 6.2 MiB for Gerbil, and 14.2 MiB for Traefik. These are startup snapshots, not universal capacity numbers. User count, traffic, logging, certificates, database choice, CPU architecture, and enabled features will change them.

The useful result is the order of magnitude: Pangolin's disk footprint was close to Nginx Proxy Manager's, but its running memory was roughly 3.2 times higher in this test. A small 1 GB VPS has much less margin for Pangolin plus application workloads.

How do their features compare?

Pangolin covers more private-access and identity use cases, while Nginx Proxy Manager provides the more direct reverse-proxy workflow.

Pangolin's strongest feature is not its dashboard. It is the policy boundary around each resource. Its documentation states that private resources are denied by default until access is granted to a user, role, or machine. That is closer to a zero-trust network access model than a conventional reverse proxy.

Nginx Proxy Manager's strongest feature is predictability. If all you want is photos.example.com routed to an Immich container with a certificate, the extra tunnel and identity components in Pangolin may add failure modes without adding value.

For a broader conventional-proxy comparison, see Nginx Proxy Manager vs Traefik vs Caddy.

Which is easier to install and maintain?

Nginx Proxy Manager is easier to deploy and reason about because its normal setup is one application container plus persistent data.

Both projects use Docker, but the mental models differ. Nginx Proxy Manager asks: which hostname should forward to which IP and port? Pangolin asks: which site contains the resource, how does that site connect, should the resource be public or private, and which identity may reach it?

Pangolin's quick-install requirements include a Linux server, a public IP, DNS, and ports 80/TCP, 443/TCP, 51820/UDP, and 21820/UDP for the standard tunneled deployment. It can also run without Gerbil as a local reverse proxy, but doing that removes much of the reason to choose it.

Maintenance also spans more releases. A normal Pangolin update may involve Pangolin, Gerbil, Traefik, Badger, and Newt connectors. Pin versions, read release notes, back up the configuration and SQLite database, and test connector compatibility before upgrading.

Nginx Proxy Manager is not maintenance-free. Its v2.15 release line included security fixes and major dependency updates. Keep the image pinned, back up /data and /etc/letsencrypt, and never expose the admin interface directly when a VPN or IP restriction will do.

Whichever route you choose, apply the controls in my Docker security guide and Linux VPS hardening checklist.

Which option is more secure?

Pangolin offers the stronger access-control architecture, but Nginx Proxy Manager can have the smaller attack surface for a simple public site.

Security is not a product-score column. Architecture and configuration decide the result.

Pangolin can keep an origin behind NAT, make the connector dial outward, and require a valid user or device before granting access to a private resource. Its authentication options include platform login, external identity providers, roles, passcodes, temporary links, email OTP, and ordered allow/deny rules.

Those controls are valuable for dashboards, internal APIs, SSH, databases, and services distributed across several networks. They also introduce an identity database, session handling, policies, connectors, and more components that must remain patched.

Nginx Proxy Manager exposes fewer concepts. For a public website that must already accept anonymous traffic, a well-hardened Nginx gateway may be the cleaner design. Its access lists and basic authentication are useful for modest protection, but they are not a substitute for a mature identity provider and resource-level authorization.

For either product:

1. Keep the management dashboard private or tightly allowlisted.
2. Pin container versions instead of following latest blindly.
3. Back up configuration, database, and certificate state.
4. Run application containers as non-root where supported.
5. Patch the host and monitor authentication and proxy logs.
6. Test restores before treating a backup as valid.

When should you choose Nginx Proxy Manager?

Choose Nginx Proxy Manager when you need a straightforward ingress gateway for web applications you already control and can route to.

It is the practical winner when:

• The proxy and apps share one Docker host or routable private network.
• Your services are intentionally public.
• You want fast hostname, redirect, certificate, and stream management.
• Basic authentication or IP access lists cover the private pages you have.
• RAM is limited and you do not want to operate an identity platform.
• You already use a separate WireGuard VPN for administrators.

This describes many single-VPS and home-lab setups. Do not replace a stable, patched Nginx Proxy Manager deployment merely because Pangolin has a longer feature list.

When should you choose Pangolin?

Choose Pangolin when connectivity and authorization are part of the proxy problem, not separate concerns.

It becomes compelling when:

• A service sits behind CGNAT and cannot accept inbound connections.
• Several homes, offices, clouds, or lab networks need one access layer.
• Users should reach specific resources rather than receive broad network access.
• OIDC, roles, passcodes, or expiring share links should protect applications.
• You need private TCP/UDP resources as well as browser-based applications.
• You want the origin to stay private while a connector maintains an outbound tunnel.

Pangolin is especially interesting as an alternative to combining a public reverse proxy, WireGuard server, and separate forward-auth service. The higher memory use may be a fair trade if it replaces three independently managed access systems.

Can Pangolin and Nginx Proxy Manager coexist?

Yes, but they should own different hostnames or network edges so that both do not compete for ports 80 and 443.

A low-risk migration is to leave existing public applications on Nginx Proxy Manager and test Pangolin with one private dashboard or remote site. Give Pangolin a separate VPS or IP when possible. That avoids layered proxy headers, certificate confusion, port conflicts, and harder troubleshooting.

Do not place Pangolin in front of Nginx Proxy Manager only to recreate the same public routes. Each extra hop adds logs, headers, timeouts, and another component that can fail. Coexistence makes sense when Pangolin owns tunneled/private resources and Nginx Proxy Manager continues serving simple public sites.

Frequently asked questions

Is Pangolin a replacement for Nginx Proxy Manager?

Pangolin can replace Nginx Proxy Manager for HTTP/HTTPS routing, but it is broader than a direct replacement. It adds tunnels, private clients, identity, and policy. If you only need public proxy hosts and certificates, Nginx Proxy Manager remains simpler.

Does Pangolin require port forwarding?

The Newt connector can reach Pangolin from behind NAT using an outbound connection, so the application network does not need inbound port forwarding. The self-hosted Pangolin server itself normally needs public reachability and the documented TCP and UDP ports.

Can Nginx Proxy Manager work behind CGNAT?

Not by itself for unsolicited inbound internet traffic. You need a public relay, VPN, tunnel, or provider feature that gives the proxy a reachable path. Pangolin includes that connector-and-relay model.

Is Pangolin free to self-host?

Pangolin Community Edition is free and open source under AGPL-3. Some multi-role, organization-scoped identity, device-approval, and enterprise features are limited to Pangolin Cloud or the self-hosted Enterprise edition.

How much RAM does Pangolin need?

My idle three-container test used about 428 MiB, compared with 134 MiB for Nginx Proxy Manager. Treat that as a reproducible snapshot, not a minimum requirement; production traffic, users, logs, and database choices can increase it.

Conclusion

Pangolin vs Nginx Proxy Manager is ultimately a choice between an access platform and a focused reverse-proxy manager. Nginx Proxy Manager won my resource test and remains my recommendation for ordinary public Docker services. It was ready in 13 seconds, used 134 MiB, and kept the operational model easy to understand.

Pangolin used more memory and required three core containers, but it solved problems Nginx Proxy Manager leaves to other tools: outbound WireGuard tunnels, private resources, users, roles, OIDC, and per-resource access. Choose it when those capabilities let you close inbound paths or retire a patchwork of VPN and authentication services.

If you want the simple route, follow the Nginx Proxy Manager setup guide. If you would rather have the VPS, Docker firewall, TLS, backups, and proxy configured for you, see the $49 VPS setup service.

Test methodology and sources

• Tests performed by enim on July 27, 2026; isolated containers were removed after measurement.
• Pangolin 1.21.0 release
• Pangolin system architecture
• Pangolin DNS and networking requirements
• Nginx Proxy Manager 2.15.1 release
• Nginx Proxy Manager project documentation

Affiliate disclosure

This comparison contains no paid placement. Some linked ByteGuard pages may contain clearly disclosed affiliate links that help support the site at no extra cost to you.

— enim

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