Skip to tools
Cookie SMP
Discord ↗

COOKIE TOOLS · SERVER

Minecraft server.properties Settings Builder

Create a validated Java server settings fragment. Edit player limits, distances, difficulty and MOTD, import listed settings and download escaped server.properties text.

FreeNo sign-upBrowser-basedJava 1.21.11 data

Make it yours

Your result

Loading controls…

How to use

  1. Edit the supported settings using typed fields.
  2. Import a fragment containing only the listed keys, then merge the downloaded fragment with your existing configuration.

Examples

Max players 32, view distance 12

max-players=32 and view-distance=12

MOTD with a newline

Newlines are exported as escaped \n, not extra property keys

Supported versions & limitations

Verified Java dataset: 1.21.11

  • This is a settings fragment, not a replacement for a complete server configuration. Unlisted imported keys are rejected visibly.
  • No ports, passwords, RCON, authentication or live-server settings are changed. You apply any file yourself.

Frequently asked questions

Why is an unknown property refused?

The typed subset has explicit validation. Refusing unknown keys prevents silently dropping settings during import.

Does Download reconfigure my server?

No. It downloads a text file to your device; the tool has no server connection.

Sources

Facts reviewed 2026-10-12. Supported scope and preview limitations are described above.

Enjoy building? Try Cookie SMP.

Survival with friends. Bring your next idea to life.

How to Join ↗