Minecraft Java 1.21 Mods
Browse 29 free mods for Minecraft Java 1.21 — popular picks include New:Sim-U-Kraft, Self-Sustainable, Console Spam Fix : Reborn.
Updated daily
New:Sim-U-Kraft
Have you ever wanted to build your own city in a game? To have your own territory and town residents, thriving and developing rapidly under your wise leadership as the mayor?
Self-Sustainable
Real survival, scarcity, very rewarding. Are you ready?
Console Spam Fix : Reborn
A log filter that hide configured messages or errors from console and logs.
Librarian
Improves the saved hotbars system by adding new features, optimizing existing functions, and increasing the overall capacity with a page system
PerformanceX
Struggling with LAG??? Look no further! PX is an All-in-one server performance suite - 50 modules including item/mob despawn timers, AI throttling, lag machine detection, auto backups, Discord webhooks, Geyser support, and more. 1.8.8-26.2.
Carry On Throw Addon
Adds a fully-featured Throw mechanic to the Carry On mod - allowing players to throw carried entities with physics-based velocity, charge time, obstacle detection, client-side toggle, configurable cooldown, and more.
PooperMC
The all-in-one solution for any server. Message Logging, Mention, Chat Color, Description / MotD, Muting, Reporting, Staff-Chat, Friends, Parties, Vein-Mining, Whitelist, Better-AI, AFK, Menu Commands, Global Ender Chest, Death-Banning, Anvil-Cap and more!
Slimefun United
A modern and organised continuation of Slimefun’s legacy. Slimefun United transforms your server into a modpack-like experience with backpacks, jetpacks, reactors, electricity, automation and countless new systems.
CleanScreenShare
Proxy based ScreenShare plugin. Fast and network ready.
AuthMeVelocity LastServerAddon
Send your players to the last server they have been on when logging in to AuthMe
Starlight-Plugin
A plugin containing everything you need :D
STE
A mod that centers around mechanisms and electricity,automate and create as much as you can to gather resources faster,also whit add-ons support!
XaerosMapPlugin
Xaero's Map plugin is a lightweight plugin for servers using Xaero's Minimap and Xaero's World Map. The plugin prevents different worlds from sharing or overlapping map data, ensuring that every world maintains its own unique map.
Crystal Town Mod
A mod that adds a slightly elaborate universe! A couple of dimensions, lots of interesting mobs, progression, magic wands and toxic weapons!
Prism Perms
Cross‑platform permissions plugin for Bukkit, BungeeCord, and Velocity. Lightweight YAML storage, simple commands, and rich stats tools (groups/users, ungrouped/missing/list, names cache) with pagination and safe output chunking.
Torus
Electricity and machines without mods.
MHDF-Tools
MHDF-Tools | Dream Tools | ✨ A lightweight portable high performance Bukkit base plugin ✨MHDF-Tools | 梦之工具 | ✨一款轻量化便携高性能的Bukkit基础插件✨
Simple Reconnect
Reconnect your players to the last server they were on
Axior
A plugin that upgrades operator tools, provides whole systems and helps with some console startup info!
Uptowns Extra Inventory
This plugin adds extra inventory with 54 slots under command /inv. Has a config
CityClaim
The new claim minecraft plugin free ! Create your town/city, claim, custom gui, bank and more !
MyHomesX
MyHomesX is an advanced and highly configurable homes plugin for Spigot / Paper servers, designed to provide a smooth, secure, and professional experience for players, staff, and Minecraft networks.
Corex
Modern, Paper-exclusive compiled scripting engine
VeloAuth API
VeloAuth API - The main component for the plugin VeloAuth System for velocity.
VeloAuth System
VeloAuth System - The main plugin for server authorization. Paper 1.21+ and Velocity 3.3.0+
Blitz Mod
Blitz is an alpha-stage industrial progression mod built around packet-sized electricity.
UniRedeem
Universal redeem code plugin for Spigot, Bungee, and Velocity. Features a built-in REST API, advanced limits, and dual SQLite/MySQL storage.
Queue Plugin
An Queue Plugin for Velocity, easy to set up!
Rotary Supply Line Mod (1.21.1) – Supply Town Workers Directly
Rotary Supply Line Mod connects MineColonies delivery systems directly to Create stock networks. Colonists can pull required items directly from your mechanical storage without messy hopper setups or manual sorting lines. The addon bridges both systems using clean game code so worker requests follow normal colony routines while tapping into factory supplies. It also lets […]