Cost / License
- Free
- Open Source (BSD-3-Clause)
Application type
Platforms
- Windows
- Steam




Apps similar to Tailscale include OpenVPN Connect, which is open source with a free version. Other options are WireGuard, NetBird, Rayfish and ZeroTier. There's no shortage of VPN Services like Tailscale, with more than 50 alternatives for Linux, Windows, Mac, self-hosting and Android.




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.

Fast, secure tunnels to your internal networks. Webhook Relay allows you to expose your localhost or any other server in private network to the public internet without configuring port forwarding or firewalls.




Public URLs (tunnels), .local domains with HTTPS, traffic inspection, and an MCP server for AI agents. Mac and Windows app, Linux CLI.


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 -




GhostlyShare is a lightweight developer tool for Windows and Linux that makes local web apps publicly accessible in seconds.




OpenXpress is a robust and versatile platform offering Docker container hosting with a range of features designed to simplify and enhance your web application deployment.



NSL is a free, open-source tunneling service that gives any Docker host a public HTTPS subdomain with automatic TLS, requiring no static IP, no port forwarding, and no DNS configuration.

fxTunnel — self-hosted open-source reverse tunnel server and client. Expose localhost to the internet with custom subdomains, TCP and UDP port forwarding. Fast ngrok/Cloudflare Tunnel alternative written in Go with Web UI, REST API, and cross-platform GUI client.
PearCinema plays a film and television collection that lives on a computer at home, from anywhere, with no port forwarding, no VPN, no dynamic DNS and no account. The files never leave that machine and are never copied to anybody else's server.




rstream is a European developer-first platform for secure, zero-trust connectivity. It exposes local, private, and legacy services through outbound-only tunnels, without opening inbound ports or deploying a VPN.


