Download fxTunnel
CLI and desktop app for Windows, macOS, and Linux
fxTunnel offers two ways to work with tunnels: a CLI client for the terminal and a desktop application with a graphical interface. The CLI is a single binary with zero dependencies that runs on every platform and is perfect for automation, CI/CD pipelines, and server environments. Installation takes one command via curl or PowerShell. The desktop app is built with Wails (Go + Vue 3) and provides a visual interface for managing tunnels, a built-in traffic inspector, and connection history — no terminal required. Both clients support all three protocols — HTTP, TCP, and UDP — with auto-reconnect, custom subdomains, and end-to-end TLS encryption. Download the right version for your operating system and get started in seconds.
CLI Client
Command-line tool for tunnel management. Single binary with zero dependencies, runs on any platform. Perfect for automation, CI/CD, and servers. Install with one command via curl or irm.
Desktop App
Native Wails app (Go + Vue 3) with visual tunnel management, built-in traffic inspector, and connection history. No terminal needed — everything through a graphical interface.
Quick Install
Linux / macOS
curl -fsSL https://fxtun.dev/install.sh | shWindows (PowerShell)
irm https://fxtun.dev/install.ps1 | iexSupported Platforms
- Linux (x64, ARM64) — CLI + GUI
- macOS (Intel, Apple Silicon) — CLI + GUI (coming soon)
- Windows (x64) — CLI + GUI