Can I add multiple hosts at once?

Yes, use Add host to append as many Host blocks as you need.

Where should I save the output?

Paste it into your local ~/.ssh/config file (create it if it doesn't exist).

Is the Port line always included?

No, Port is omitted when left at the default of 22 to keep the config concise.

Does this upload my server details anywhere?

No, everything is generated locally in your browser.

Does it work offline and on mobile?

Yes. Once the page has loaded it keeps working without a network connection, and the layout is responsive so it stays usable on phones and tablets.

SSH Config Generator

Build ~/.ssh/config Host entries from simple form fields.

Support

Works Offline

Privacy First

No Login

No API

Host entries

Host alias

HostName

User

Port

IdentityFile

ForwardAgent

~/.ssh/config

Host myserver
    HostName 203.0.113.10
    User deploy
    IdentityFile ~/.ssh/id_ed25519

About the SSH Config Generator

Fill in Host alias, HostName, User, Port, IdentityFile, and ForwardAgent for one or more servers and generate ready-to-paste ~/.ssh/config entries, with support for multiple hosts at once.

Examples

Simple server

Host myserver, HostName 203.0.113.10

Output

Host myserver
    HostName 203.0.113.10

Keyboard shortcuts

Copy the main outputCtrl / ⌘ + Shift + C
Download the resultCtrl / ⌘ + S
Share this toolCtrl / ⌘ + Shift + S
Reset the inputsAlt + R
Open the tool search paletteCtrl / ⌘ + K

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Frequently asked questions

Comments

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Version 1.0.0 · Updated 2026-08-11 · Runs entirely in your browser