ModsJava
uLogin
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on Hangar# 🛡️ uLogin - Next-Gen Authentication for Minecraft
Welcome to uLogin, a lightweight, high-performance, and fully customizable authentication plugin designed specifically for the latest Minecraft versions.
🚀 Key Features Feature Description Visual Countdown Interactive BossBar timer that shows players exactly how much time they have to log in. Strict Security Complete restriction of movement, chat, interaction, and even flight for unauthenticated users. YAML Storage Fast and easy-to-manage local storage, perfectly structured for future database migrations. Full Customization Every single message and BossBar attribute (color, style, duration) can be tweaked via config.yml.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 Hangar — 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.
uLogin is a free Minecraft Java mod. Compatible with Minecraft 1.21.1. Downloaded 62 times (via Hangar). Download it and open it directly in the game.