Minecraft Java 1.21 Mods
Browse 449 free mods for Minecraft Java 1.21 — popular picks include MaxTools, Loom, StarPortal.
Updated daily
MaxTools
Perfect for a survival game with progression.
Loom
Install and configure every plugin from one web panel.
StarPortal
This plugin is created referencing the Stargate saga, although the plugin itself is a way for players to transport themselves through portals.
The Copper Joke
This Datapack makes silly changes to the new Copper Age Minecraft update.
Damage = new dimension
Makes it so that every time you take damage your dimension randomly changes (End, Overworld, Nether)
LMX-Magnets
LMX-Magnets is a Paper plugin created for the Luminex server that adds customizable magnetic zones to Minecraft worlds. These zones attract specific items, entities, and players under certain conditions.
Vwoom Vwoom!
New block that makes you supa fast!
Wireless Control
A Minecraft datapack that allows linking redstone consumers remotely
BlockNadzor
Bureaucratic restrictions and censorship in Minecraft.
Keville
Keville is a scheduled messaging plugin for Minecraft Paper servers. It allows you to send messages to players based on time, events, and configurable triggers - fully automated and reliable.
ThePurgeConcept
Bring the thrill of The Purge to your Minecraft server — an automated cycle of blood moons, forced PvP, player roles, and heart-pounding countdowns.
The Vending Machine mod
this mod adds Vending Machines to minecraft and you can bye sodas that have different effects
Parent
A mod where you go through layers of dimensions to fight your father
Dumbfounded Mod
Dumbfounded™ stuff. For now, there is only proximity voice chat which is still in development.
Cryo's Nuclear Mod
This is an tech mod I made. It does not have any use now and it is very VERY simple, but... It will have. Note: this mod is free to use in any modpack, but give me credit then.
Ultimate Server Halloween System
Ultimate Server Halloween System is a powerful and fully configurable Halloween event plugin designed for server owners who want to instantly launch a seasonal event without any complex setup.
Random fun mod
This is a mod that isnt very centralised and adds a bunch of weakly related features, mostly consisting of quality of life and some tech
Damage Dummys
Adds Damage Dummys for each tier of armor that display how much damage was delt to them
Ultimate Server Christmas System
Transform your Minecraft server into a magical Christmas experience in one click.
GlowSign
Glow ink will become a little more useful
Screaming Rubber Chicken Mod
This mod add the Rubber Chicken, a new item that hava a LOT of Knockback. This is very funny, and very good to prank your friends
ViOres
A complete overhaul of metallurgy! Vanilla furnaces are disabled. Smelt and forge unique alloys (bronze, steel, titanium) using campfires and cauldrons, complete with immersive sounds, particles, and custom mechanics.
Advanced Explosions Recipes (Unofficial Addon)
Adds survival crafting recipes for Advanced Explosions.
Fixed Honeyed Apples
fixes the game breaking bug with the honeyed apple from create mod by rotating the stalk ontop of the apple to fit the vanilla apple
Monster Energy Pack
Monster Energy Pack is a resource pack that adds 11 types of real-life Monster energy drinks to the game
VoxPopuli
VoxPopuli is the ultimate safeguard for your survival world. Tired of friends sneaking in commands? Every restricted command now triggers a democratic vote: the people decide its fate!
BF Interpreter
A datapack that implements a interpreter of BF
Guardian Portal Optimization
Optimizes Guardians that go through a Nether Portal. Allows for afk farming alone.
Useless or useful
It adds various chat-related features, some of which may be needed or may be useless.
Aura Nexuses
Grant abilites based on large-scale constructions. Grant permissions dynamically.
Source Engine Water
An Iris shader pack that recreates Source Engine water by reverse-engineering its 2004 and 2007 water-rendering implementations
Crash Command Mod (1.21.8, 1.20.1) – Command-Based Crashing
Crash Command Mod is a Minecraft mod designed to intentionally crash the game or the Java Virtual Machine (JVM) using specific commands. It's often used for testing, debugging, or even for pranks and horror map effects. Features: Use the /crash command to trigger different types of crashes. crash client game: Crashes the game client (similar […]
SmartSearch
Mod settings searching powered by machine learning for OneConfig/OneClient
Version Detector
An API for datapacks to detect your Minecraft Version
Random Buttons Be Gone
Removes the obnoxious buttons that some mods add to the options screen. (Physics Mod, StutterFix)
Duper TNT
do you want to create tnt cannons of some sort but dont know how to build tnt dupers?