Mob Size Randomizer
Minecraft 1.20.5 introduced the Scale attribute which lets you change the size of mobs. This plugin gives the server owner the ability to vary the sizes…
⬇ Download on Modrinth
Minecraft 1.20.5 introduced the scale attribute, letting you set the size of a mob. This plugin lets you choose a minimum and maximum range of sizes to spawn in all mobs into your world. This ensures that groups of mobs, such as cows, pigs, etc, will all look a little different because they'll all be slightly different sizes.
The plugin is customizable, letting you choose default min and max sizes for all mobs, but also let you specify size ranges per mob as well so some can vary in size differently from the others, or not change in size at all. And the best part is, the sizes are up to you!
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.20.5, 1.20.6, 1.21
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as mobsizerandomizer-1.1.2.jar — drop this file into the mods folder
- Download size: 10 KB
- Download link checked 29 Aug 2026 — working
These come from our own check of the pack file, not from the source page.