Best Ngrok Alternatives in 2026: Complete Guide

Why consider an ngrok alternative?

Ngrok is an established connectivity platform with HTTP and TCP endpoints, traffic inspection, authentication features, custom domains, and production-oriented gateway capabilities. It remains a reasonable choice for webhook development, API testing, previews, and applications that benefit from its broader edge platform.

Developers usually compare alternatives because they need a protocol or operating model that differs from ngrok's offering. Common requirements include native UDP forwarding, a self-hosted relay, private device-to-device connectivity, a built-in file-sharing workflow, or pricing that better matches a project's traffic pattern. These are different problems, so a useful comparison must go beyond whether each tool can produce a public HTTPS URL.

Top ngrok alternatives to evaluate in 2026

1. Localtonet

Localtonet is a managed multi-protocol tunneling and proxy platform. Its client establishes an outbound connection to a Localtonet relay, so users can expose a service without configuring inbound router port forwarding, obtaining a public IP address, changing firewall rules for an inbound listener, or setting up a conventional VPN. A configured tunnel must still be started, and it remains available only while the selected client is connected and the tunnel is running.

Documented tunnel categories include HTTP/S, TCP, UDP, TLS, combined UDP/TCP, File Server, HTTP and SOCKS5 proxy modes, and VPN Manager. HTTP and File Server tunnels can use a generated subdomain, a supported selected subdomain, or a custom domain. File Server can publish a local folder through a browser-based manager, SFTP, or WebDAV. Proxy modes use the connected device as the exit node rather than forwarding to an ordinary local IP address and port.

Localtonet is especially relevant when one account needs to cover both web development and non-HTTP services. Its UDP and combined UDP/TCP options can support applications whose documented network requirements include those transports. Do not assume that every game requires UDP: Minecraft Java primarily uses TCP by default, while Minecraft Bedrock and many other games use UDP. Always check the specific application's port and transport documentation.

2. Cloudflare Tunnel

Cloudflare Tunnel creates outbound-only connections from cloudflared to Cloudflare's network. It is a natural option for websites and applications already using Cloudflare DNS, Zero Trust, access policies, and edge security services. Named tunnels can route public hostnames to local HTTP services, while Cloudflare's private-network model can provide access to private IP ranges.

The protocol model needs careful explanation. Cloudflare Tunnel does not provide a generic public UDP host-and-port endpoint comparable to a conventional UDP tunnel. It can carry certain non-HTTP TCP applications, but end users generally need cloudflared or another supported Cloudflare access method on the client side. This differs from publishing an unrestricted raw TCP listener that any standard client can reach directly.

Cloudflare documents HTTP upload limits that vary by plan. Those limits should not be described as a general bandwidth cap. Quick Tunnels are useful for development, but Cloudflare documents limitations and does not position them as a substitute for a properly configured named tunnel in production.

3. Pinggy

Pinggy emphasizes quick tunnel creation through SSH, making it useful when installing another client is undesirable. Its documentation covers HTTP, TCP, TLS, and UDP tunneling, along with debugging and inspection features. The availability of persistent addresses, custom domains, regional choices, and traffic allowances depends on the current plan.

Pinggy is worth evaluating for temporary development access and command-line workflows. Teams should still verify authentication, collaboration, endpoint reservation, and operational requirements before adopting it for a shared or production service.

4. LocalXpose

LocalXpose is a managed tunneling service with HTTP/S, TCP, TLS, and UDP support. Its published materials also describe custom domains, request inspection, replay tools, a graphical client, and a built-in file server. This makes it another hosted UDP-capable option, so claims that any other provider is the only hosted service with UDP support are inaccurate.

LocalXpose's current public materials list plan-specific tunnel counts and unlimited bandwidth on paid plans. Because its pricing and free-tier composition have changed, readers should check the official pricing page rather than relying on a fixed price copied into a comparison article.

5. Tailscale and Funnel

Tailscale is primarily a WireGuard-based mesh VPN for connecting authorized devices and networks. It is not a direct replacement for a public development tunnel when every visitor must be able to connect anonymously from an ordinary browser. For private administration, remote development, and device-to-device connectivity, however, that private model can be an advantage.

Tailscale Funnel can publish a local HTTPS service to the public internet. Funnel only listens on the ports documented by Tailscale, currently 443, 8443, and 10000, and it applies additional DNS and HTTPS behavior. The machine publishing the service must run Tailscale, but public visitors to a Funnel URL do not need to install Tailscale.

6. Playit.gg

Playit.gg concentrates on making locally hosted game servers reachable without conventional port forwarding. It supports TCP and UDP forwarding and provides presets or guidance for popular games. This specialized focus can be convenient when the only goal is hosting a supported game server.

Protocol requirements vary by game, server edition, and plugin stack. Check the game's official documentation before choosing a tunnel type. Playit.gg's free allowances, available tunnel types, agent behavior, and paid options should also be confirmed on its current site.

7. LocalTunnel

LocalTunnel is an open-source client and server project focused on exposing local HTTP services. The commonly used public service can generate an HTTPS URL with minimal setup, and the npm package can be integrated into Node.js workflows. It does not provide native raw TCP or UDP forwarding through the standard hosted workflow.

LocalTunnel is most suitable for low-risk, temporary HTTP development. Organizations requiring guaranteed availability, access policies, stable hostnames, support commitments, or detailed traffic controls should evaluate those requirements explicitly. Self-hosting the server changes what can be configured but also transfers operations and security responsibility to the user.

8. inlets

inlets is aimed at teams that want to operate a tunnel server in infrastructure they control. Its product family supports HTTP and TCP forwarding and has integrations for cloud and Kubernetes environments. This can be useful when a team wants a self-managed public endpoint rather than a shared hosted relay.

The trade-off is operational responsibility. You need a publicly reachable server, secure credentials, updates, monitoring, backups for relevant configuration, and an incident-response plan. Current licensing and product editions should be checked directly with the vendor.

9. zrok

zrok is an open-source sharing platform built on OpenZiti. It supports public and private sharing models and can be used through a hosted service or a self-hosted deployment. Its private-sharing model is particularly interesting when both sides can participate in an identity-based overlay rather than exposing a service openly.

zrok has more architectural concepts than a one-command public HTTP tunnel, especially when self-hosted. Evaluate whether the additional control and private-sharing model justify the deployment and administration work for your project.

10. localhost.run

localhost.run provides SSH-based HTTP tunneling without requiring a dedicated tunnel client. A typical development command is:

ssh -R 80:localhost:3000 localhost.run

This approach is convenient on systems that already have an SSH client. Availability of stable names, custom domains, authentication options, and paid features should be checked against the current service documentation. It is primarily an HTTP publishing workflow, not a general UDP forwarding service.

11. frp

frp is an open-source reverse proxy that users deploy on their own infrastructure. It supports TCP, UDP, HTTP, HTTPS, and other proxy modes. A public server runs the frp server component, while a client behind NAT connects outward and maps selected local services.

frp offers substantial control and avoids a managed-tunnel subscription, but it is not cost-free in practice. You must supply and secure the server, pay its hosting and transfer costs, manage certificates where applicable, restrict administrative access, and keep both components updated. Configuration examples should be taken from the documentation for the exact version being deployed because frp configuration formats and features evolve.

12. Packetriot

Packetriot provides tunneling and hosting-oriented capabilities for publishing services behind NAT and firewalls. It may suit users looking for persistent website publishing, custom domains, and TCP forwarding. Its current client support, plans, quotas, and enterprise capabilities should be verified directly because a broad label such as "enterprise-focused" does not by itself explain compatibility or operational fit.

Capability comparison

How to choose the right alternative

Webhook testing and local web development

Prioritize a stable HTTPS address, request visibility, authentication options, and simple startup. Localtonet, ngrok, Pinggy, LocalXpose, Cloudflare Tunnel, and several HTTP-only tools can serve this category. If an external service stores your callback URL, confirm whether the hostname remains stable after reconnecting.

UDP applications and game servers

Choose a service that explicitly supports UDP when the application documentation requires it. Localtonet, Pinggy, LocalXpose, Playit.gg, and self-hosted frp are candidates. Some applications require both TCP and UDP, making combined transport support or separate mappings important. Never infer the required transport solely from the word "game server."

Private access between trusted devices

A private mesh such as Tailscale may be safer and simpler than making a service public. Localtonet's VPN Manager is another distinct private mesh option with granular firewall rules and LAN bridging. Standard Localtonet HTTP, TCP, UDP, and File Server tunnels should not be described as VPN functionality.

File access

Localtonet File Server can publish a folder through a browser-based file manager, SFTP, or WebDAV. Select the subtype according to the clients that must connect. A browser workflow is useful for interactive sharing, SFTP suits standard clients and automation, and WebDAV can mount a folder through supported operating-system file managers. Apply the narrowest necessary permissions and protect public access appropriately.

Self-hosting and infrastructure control

frp, zrok, and inlets are candidates when controlling the relay environment is a firm requirement. Self-hosting does not automatically make a deployment more secure. It replaces vendor operations with your own responsibility for hardening, patching, monitoring, availability, credentials, certificates, and capacity planning.

Production services

Evaluate documented service limits, support arrangements, health monitoring, access controls, logging, regional availability, data handling, and failure behavior. Do not infer redundancy from a vendor offering multiple selectable regions. A tunnel assigned to one relay is not automatically redundant across those regions, and a multi-region marketing claim is not a substitute for a documented failover design.

Frequently asked questions