Free Minecraft server tools

Generate Minecraft server.properties configuration files with presets for different server types

Create Velocity proxy configuration files with optimized settings for your network

Generate spigot.yml files with entity ranges, item merging and hopper settings for Spigot and Paper

Generate bukkit.yml files with mob spawn limits, spawn rates, auto-save and connection throttle for Spigot and Paper

Generate paper-global.yml and paper-world-defaults.yml with Velocity forwarding, anti-xray and performance settings

Build BungeeCord config.yml files with servers, join priorities, forced hosts, IP forwarding and permission groups

Generate config.yml and waterfall.yml for the Waterfall proxy, with a guide to moving to Velocity

Generate optimized JVM flags for Minecraft servers including Aikar and MeowIce presets

Estimate how much RAM a Minecraft server needs from players, server software, plugins or mods and view distance

Find a view-distance and simulation-distance for your server's RAM, player count and target TPS

Turn a list of usernames into a whitelist.json file, with each player's UUID looked up from the Mojang API

Generate ops.json files with each operator's UUID, permission level (1-4) and player limit bypass

Create colorful server MOTDs with live preview and Minecraft color codes

Look up the UUIDs of up to 100 Minecraft players at once from the Mojang API

Compare Vanilla, Paper, Purpur, Spigot, Fabric, Forge, NeoForge, Velocity and BungeeCord by plugins, mods and use

Generate a strong random RCON password and the enable-rcon, rcon.port and rcon.password lines for server.properties

Convert Minecraft color codes between & codes, § codes, hex and MiniMessage tags, and look up any color as hex, RGB or legacy code

Generate start.sh and start.bat scripts with RAM, Aikar's flags and a restart loop for Paper, Fabric, Forge and Vanilla

Generate ufw and iptables rules for the game, proxy, query and RCON ports of a Minecraft server