
ModelShifter
ModelShifter allows you to change all players into cats, ghasts, and many more custom models completely client-side, which makes it work on every server!
⬇ Download on Modrinth



ModelShifter allows you to change the appearance of players completely client-side, while using the power of mods to add way more cool details than a simple resource pack ever could! Change yourself and others into cats, ghasts and many more pre-defined models.
Ever wanted to play a minigame with everyone being a cat? Well, now it's possible!
Features
- Works like a resource pack: ModelShifter allows you to change player models completely client-side, so that only you will be able to see them, even if other players look different
- Choose from a wide range of models: The mod includes plenty of custom-made models for your player, with a lot more still to come in future updates (take a look at the Gallery for some examples)
- Model Selection GUI: Change or disable your custom player model through ModelShifter's unique GUI, which can be accessed through the new purple button in the optios menu
- Works on every Server: Since ModelShifter runs completely client-side and only introduces cosmetic changes, it can be used on every server without creating any issues with anticheats or similar problems!
Models
Made by EgertSUS:
- Cat
- Among Us
Made by bug_finder:
- Armadillo
- Chest
- Creaking
- Crab
- Croissant
- Enderman
- Fly
- Flat player
- Frog
- Ghast
- Square
- Wither
Made by Domplanto:
- Dinosaur
- Baby
Installation
ModelShifter is compatible with Fabric, on versions 1.20.6 up to 1.21.1 and can be installed through the Modrinth app, as well as through other launchers with Modrinth support.
The mod requires GeckoLib to work, which will automatically be added to your mods if you install ModelShifter through the modrinth app.
Video
Watch on YouTubeSupport / Credits
This mod is part of Membercat Studios by KasaiSora and has been created by:
- codingcat: Developer
- EgertSUS: Model & animation creator
- bug_finder: Model & animation creator
- Domplanto: Model & animation creator / Developer
Also thanks to the following people for helping out with the mod:
- Azy: Translator (Bosnian)
- Ynntro: Translator (French and Russian)
- Mazurex: Translator (Polish)
- KasaiSora: Translator (Dutch)
- Random_Chad: Translator (Chinese and Japanese)
- Vaiskiainen: Translator (Finnish)
- dec123: Translator (Czech and Slovakian)
To report any issues, receive support or tell us your feedback, join our Discord Server or create an issue on GitHub if you discover any bugs.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.4
- 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 ModelShifter-1.2.1_1.21.4.jar — drop this file into the mods folder
- Download size: 3.3 MB
- Download link checked 30 Aug 2026 — working
These come from our own check of the pack file, not from the source page.
