SSH Tunnel NG

A user-friendly, fast, reliable, and cross-platform SSH tunnel manager.

What is SSH tunneling?
https://en.wikipedia.org/wiki/Tunneling_protocol#Secure_Shell_tunneling
https://www.ssh.com/academy/ssh/tunneling

Features

1. Simple and clear UI
   • Quick connect/disconnect from the system tray
2. Manage multiple sessions and tunnels
   • Local and remote forwarding are supported
   • Export/import tunnel configuration to/from a CSV file
3. Support common and additional SSH options:
   • Username/password and private key authentications
   • Ciphers
   • Enable/disable compression
4. Fast and lightweight (multithreaded with a small memory footprint of ~16 MB RAM)
5. Reliable (automatic reconnection, session hang prevention)
6. Cross-platform (Linux, Windows, and macOS)
7. Portable installation, no admin/root access required (runnable from an external disk or USB drive)

Download

Latest version

• Linux x86-64
• Windows 64-bit
• macOS x86-64
• macOS ARM64

Requirements

Java Runtime (JRE) 8.0 or newer

For macOS ARM64, the minimum required Java version is JDK17.

License

Apache License, Version 2.0

Contact

sshtunnel@agungmulya.com

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Running

Unzip the target distribution.

java -jar sshtunnel-ng-{VERSION}.jar

Compiling from source

For the current platform used for compiling:

mvn clean assembly:single

For cross-platform compilation, for example:

mvn -P +linux,-windows clean assembly:single

Supported platforms: windows, windows-64, linux, linux-64, mac-64

Changes

See Releases.