Best Ngrok Alternatives in 2025

Moksh Gupta — Fri, 29 Aug 2025 12:02:16 +0000

Exposing local servers for testing, debugging, or integration with external systems is often a necessity in web development. Ngrok has long been a go-to tool for tunneling, but rising costs, limited features, and the desire for more control have led many developers to look for alternatives. This article will highlight some of the best Ngrok alternatives in 2025, including open-source and self-hosted solutions that provide greater flexibility and control.

Key Factors to Look for in a Tunneling Service

Choosing the right tunneling service is crucial for development workflows. Here are some features to consider when evaluating alternatives:

Reliability: Ensuring stable connections with minimal disruptions.
Performance: Optimized latency and throughput for faster operations.
Security: Ensuring encrypted tunnels and secure authentication options.
Custom Domains: The ability to use your own domains for tunneling.
Protocol Compatibility: Support for HTTP, HTTPS, TCP, UDP, and WebSocket.
Analytics and Monitoring: Tools to inspect requests and analyze traffic patterns.
Cost Structure: Availability of free tiers, subscription models, or self-hosting options.

Top Ngrok Alternatives in 2025

Open-Source Self-Hosted Options

These tools allow for greater customization and control, especially useful for developers who want to host their own tunneling solutions:

1. Localtunnel

Localtunnel offers a simple, open-source solution for tunneling that’s easy to use and set up.

Key Features:

Fully open-source (MIT license)
Minimalistic command-line interface
Support for custom subdomains
WebSocket functionality
Easy to self-host

Best For: Developers who need a no-frills, lightweight option.

npm install -g localtunnel
lt --port 3000

2. frp (Fast Reverse Proxy)

frp is an advanced, feature-rich reverse proxy that supports a variety of protocols and can be self-hosted.

Key Features:

Fully open-source (Apache-2.0 license)
Multi-protocol support (TCP, UDP, HTTP, HTTPS, WebSocket)
Load balancing and high availability
Custom domain support with encryption
Dashboard for monitoring and configuration
Extensible with plugins

Best For: Developers who need robust, customizable tunneling solutions.

3. Expose

Expose is an easy-to-use tunneling service with a focus on real-time monitoring, making it ideal for web developers.

Key Features:

Open-source (MIT license)
Custom subdomain support
Request logging and sharing
Real-time dashboard for monitoring
Docker support for self-hosting
Seamless Laravel integration (but works with any framework)

Best For: Developers using Laravel or PHP-based frameworks.

4. Telebit

Telebit is an open-source solution that focuses on security and ease of use.

Key Features:

Open-source (AGPL-3.0 license)
Automatic HTTPS using Let's Encrypt
SSH tunneling support
Custom domain functionality
Simple command-line interface
Option for self-hosting

Best For: Developers requiring a secure tunneling option with HTTPS by default.

5. Bore

Bore is a fast, minimal tunneling solution designed for ease of use and self-hosting.

Key Features:

Open-source (MIT license)
Written in Rust for high performance
Low resource usage
Fast, simple setup

Best For: Developers seeking a high-performance, minimalistic solution.

cargo install bore-cli
bore server
bore local 8000 --to bore-server-address:7835

6. sish

sish is an SSH-based solution that is simple to deploy and use.

Key Features:

Open-source (MIT license)
SSH-based authentication
HTTP, HTTPS, and TCP tunneling
Custom domains and WebSocket support

Best For: Developers who are comfortable with SSH and need a straightforward self-hosted option.

Commercial Services with Free Tiers

These commercial services offer free plans suitable for developers who want the convenience of managed services:

7. Pinggy

Pinggy is a browser-based alternative to Ngrok with a clean interface and strong feature set.

Key Features:

No installation required (runs directly in the browser)
Free tier with HTTPS support
Supports TCP, TLS, and WebSocket tunneling
Real-time log inspection and request filtering
End-to-end encryption

Best For: Developers who want an easy-to-use, no-setup tunneling service.

8. Cloudflare Tunnel

Cloudflare Tunnel (formerly Argo Tunnel) is a highly reliable, secure tunneling service with no bandwidth limitations on the free plan.

Key Features:

Zero-trust security model
Tight integration with Cloudflare’s DNS, SSL, and DDoS protection
Analytics and monitoring built-in
Custom domain support

Best For: Developers already using Cloudflare or those needing enterprise-grade security.

9. inlets

inlets offers both open-source and commercial options, making it versatile for cloud-native and Kubernetes environments.

Key Features:

Open-source core (MIT license)
Commercial Pro version with additional features
Supports HTTP and TCP traffic
Seamless integration with Kubernetes
Automatic SSL using Let's Encrypt

Best For: Cloud-native development teams and Kubernetes users.

10. Pagekite

Pagekite provides a reliable, simple tunneling solution that supports a range of protocols and is easy to configure.

Key Features:

Easy configuration and setup
Custom domain support
HTTPS and other protocols supported
Open-core self-hosting option
Flexible, pay-what-you-want pricing

Best For: Those who need a reliable, cost-effective tunneling solution with flexible pricing.

11. Tunnelto

Tunnelto is a modern, feature-packed solution with a focus on team collaboration and API integrations.

Key Features:

Real-time traffic inspection
Custom subdomains
Supports TCP tunneling
API integration
Team collaboration features

Best For: Teams looking for collaborative features and advanced API integrations.

12. Serveo

Serveo is a minimalist tunneling solution that does not require any installation, making it quick and easy to use.

Key Features:

No client installation needed (uses SSH)
Custom subdomains
Supports HTTP and TCP forwarding
Free to use with limitations

Best For: Quick, no-setup tunneling needs.

How to Select the Right Alternative

When choosing a tunneling solution, consider the following factors:

Open Source vs. Commercial: Open-source solutions offer flexibility but may require more effort to set up and maintain.
Traffic Requirements: Evaluate the bandwidth and performance requirements for your project.
Protocol Needs: Determine whether you need support for protocols beyond HTTP/HTTPS.
Technical Skill: Self-hosting may require more technical expertise.
Budget: Compare the cost models, including free tiers and subscription options.
Security: Some solutions offer enhanced security features like encryption and custom domain support.
Integration: Consider compatibility with your existing tools and workflows.

Comparison Table of Ngrok Alternatives

Solution	Open Source	Self-Hostable	Free Tier	Custom Domains	TCP Support	WebSocket Support
Localtunnel	Yes	Yes	Yes	Limited	No	Yes
frp	Yes	Yes	Yes	Yes	Yes	Yes
Expose	Yes	Yes	Yes	Yes	No	Yes
Telebit	Yes	Yes	Limited	Yes	Yes	Yes
Bore	Yes	Yes	Yes	No	Yes	No
sish	Yes	Yes	Yes	Yes	Yes	Yes
Pinggy	No	No	Yes	Yes	Yes	Yes
Cloudflare	No	No	Yes	Yes	Yes	Yes
inlets	Partially	Yes	Limited	Yes	Yes	Yes
Pagekite	Partially	Yes	Limited	Yes	Yes	Limited
Tunnelto	No	No	Yes	Yes	Yes	Yes
Serveo	No	No	Yes	Limited	Yes	No

Conclusion

While Ngrok remains a popular choice for tunneling, many developers are opting for alternatives that offer greater control, customization, and cost-efficiency. In 2025, open-source solutions like frp, Localtunnel, and Expose provide powerful tunneling capabilities, while commercial options like Cloudflare Tunnel and Pinggy offer managed services with robust features. Your choice will depend on factors like security, ease of use, protocol support, and budget.

Which alternative are you planning to use for your tunneling needs? Let us know in the comments!

References

https://devtoollab.com/blog/best-ngrok-alternatives-in-2025

DEV Community: Moksh Gupta

Best Ngrok Alternatives in 2025

Key Factors to Look for in a Tunneling Service

Top Ngrok Alternatives in 2025

Open-Source Self-Hosted Options

1. Localtunnel

2. frp (Fast Reverse Proxy)

3. Expose

4. Telebit

5. Bore

6. sish

Commercial Services with Free Tiers

7. Pinggy

8. Cloudflare Tunnel

9. inlets

10. Pagekite

11. Tunnelto

12. Serveo

How to Select the Right Alternative

Comparison Table of Ngrok Alternatives

Conclusion

References