ModsJava
UOM
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on ModrinthClient-side Fabric utility mod for ElytraPvP. Has features were inspired by other mods and suggested by players.
Keybind is Left Alt. you can edit from controls in minecraft
- Item Texture Changer via Color Changer
- Pixel Editor
- VisualRatio & ViewModel
- Keystrokes & CPS & FPS
- ClearHitboxes & HitboxColor
- Killeffects
- Nick Hider
- Font Changer
- Glint customization
- Fullbright
- All Particle Settings
- Firework Particle Hider
- Language Support
Lightweight, optimized and easy to use.
Quick facts
- 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.
File checked by MCModsHub
- Ships as uom-1.1.81.jar — drop this file into the mods folder
- Download size: 1.6 MB
- Download link checked 19 Oct 2026 — working
These come from our own check of the pack file, not from the source page.