Expose localhost to the internet. Features custom domains, SSL, HTTP basic auth and firewall for IP / CIDR restrictions. No download required.
Cost / License
- Freemium
- Proprietary
Application type
Platforms
- Mac
- Windows
- Linux
- Android
- BSD




zrok is described as 'An open source sharing solution providing private and public secure tunneling using OpenZiti for zero trust networking, available as SaaS or self-hosted' and is a localhost tunnel service in the development category. There are more than 50 alternatives to zrok for a variety of platforms, including Linux, Mac, Windows, Android and Web-based apps. The best zrok alternative is OpenVPN Connect, which is both free and Open Source. Other great apps like zrok are WireGuard, Tailscale, NetBird and ZeroTier.
Expose localhost to the internet. Features custom domains, SSL, HTTP basic auth and firewall for IP / CIDR restrictions. No download required.




CRProxy is a service and command line tool that allow you to serve web content from your local machine, or behind any firewall.

AgentWebhook is a webhook relay service that stores incoming webhook events and allows them to be retrieved via secure pull requests.


IPOP (IP-over-P2P) is an open-source user-centric software virtual network allowing end users to define and create their own virtual private networks (VPNs). IPOP virtual networks provide end-to-end tunneling of IP or Ethernet over “TinCan” links setup and managed through a...


Local tunneling made easy. Instantly and easily share your local web server on the Internet with a public URL via SSH tunneling — zero installation, no signup, instant setup, and seamless operation behind NAT or firewall.





Web developers: you can develop as you would on a real website, without having to buy or manage a server. If you're new to web development, we think Emporter is one of the easiest servers to use.



Chisel is a fast TCP/UDP tunnel, transported over HTTP, secured via SSH. Single executable including both client and server. Written in Go (golang). Chisel is mainly useful for passing through firewalls, though it can also be used to provide a secure endpoint into your network.

Loophole allows you to make your Web application public without actually deploying on a cloud service. It providess a user-friendly domain that you can share with your remote users/friends/teammates to try/use your WebApp.
Btunnel gives you power to expose an http app running in localhost, helps you to share your local filesystem as well as any TCP app to the internet. Some of the features of btunnel are -




Assist is a service for remote teams letting users instantly share their terminals from anywhere.

UltraHook is a simple command line tool that connects public endpoints to private endpoints accessible from your computer.