ZeroServer.tools

SSH Config Generator

Generate ~/.ssh/config entries from a form. Configure Host alias, HostName, User, Port, IdentityFile, and more.

Connection

Host alias

HostName

User

Port

IdentityFile

Options

ForwardAgent

Compression

ServerAliveInterval (s)

StrictHostKeyChecking

Advanced

ProxyJump

LocalForward

RemoteForward

~/.ssh/config entry

Host myserver
  HostName 192.168.1.100
  User ubuntu
  IdentityFile ~/.ssh/id_rsa
  ServerAliveInterval 60
  ServerAliveCountMax 3

Append to ~/.ssh/config

What is ~/.ssh/config?

The SSH client configuration file (~/.ssh/config) lets you define shortcuts and options for SSH connections. Instead of typing ssh -i ~/.ssh/mykey -p 2222 [email protected], you define a Host alias and then just type ssh myserver. Common options: IdentityFile (which key to use), ForwardAgent (forward SSH agent for multi-hop), ServerAliveInterval (keep-alive pings), ProxyJump (jump hosts for bastion servers).

Private & free — this tool runs entirely in your browser.