Minecraft Java 1.21 Mods
Browse 126,829 free mods for Minecraft Java 1.21 — popular picks include JEI Bookmark Sync, Aqua Cobblemon, International Coalition of Nations.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
JEI Bookmark Sync
Sync your JEI bookmarks across all your computers by uploading them to your server!
Aqua Cobblemon
This Modpack was used in the 100 Days Cobblemon Video from Aero_AQ on Youtube. It Contains the Cobblemon Mod with a lot of addons and various other Quality of Life Mods.

International Coalition of Nations
This modpack has been created for use on the upcoming International Coalition of Nations server.
Bountiful Saplings
Bountiful Saplings Is A Vibrant Farming Expansion That Adds Over A Dozen Custom Fruit Trees, Upgradeable Tools, Nutrient-Rich Soils, And An Entire New Dimension – The Bountiful Tree Gardens – Has All Fruit Trees!!
Frogman
What if the frogs were not frogs nor man? With this pack you can turn your beautiful frogs and tadpoles into ugly disgusting creatures that should have never seen the light of day.
Createland
A modpack that combines technology, magic, and endless creativity! Automate your world with steam power, explore space with custom-built rockets, rely on high-tech, and dive into the fascinating world of magic. 🚀✨
Cobblemon: Zeitgeist
This modpack is designed to enhance your Cobblemon experience, adding a variety of extras and features to keep you engaged for hours.
Huh?
Make a 'Huh' sound when you are confused.
funcy's night animation
A dynamic plugin that transforms your night sky with thrilling animations from night to day!
EnderBag | Portable Ender Chest
Access the ender chest on the go
Artifacts 3D
Make Artifacts Items 3D!
Create: Rescue Frogport
A minecraft mod for create conveyor network monitoring and rescue.
Waterfall Limit
A lightweight Minecraft mod that limits the height of natural vertical waterfalls and lavafalls with visual evaporation effects.
Random Drops From Blocks (RDFB)
This mod making if you break blocks, you gonna get random stuffs, like blocks,tools,mobs
OptiPVPMax
High performance Modpack PVP Support
MaceNerf
The plugin allows you to nerf your mace using percentages
Dyable Faces
Paint individual block faces using a bucket in your off-hand and a brush in your main hand. Crafting: resin, water, bucket, and dye. 450 uses per bucket.
Little Dice
This mod implemet tiny dice's, too simple to use and auto pops when forgotten
PSGOP Clear
🚀 PSGOPClear – Ultimate Server Optimization & Lag Control System Advanced Performance Engine for High-Load Minecraft Servers PSGOPClear is a next-generation lag clear and optimization plugin designed for modern Paper 1.21.10+ servers that demand stabili
Mob HeadSteal SMP
Collect player heads on kill and unlock powerful abilities using custom mob heads in intense PvP combat.
Dynamic Portals
A progression mod for Minecraft that locks dimensional portals behind monster hunting achievements and more ways!
AutoSpookyDoors
Automatically replaces surrounding vanilla doors with corresponding SpookyDoors.
Crosshairs+
Crosshairs+ is a lightweight resource pack designed to take Vanilla Minecraft's crosshair, and add a bit more detail to it.
Gold Title No Edition
This resource pack changes the title of the main menu to a gold style title without the edition text
Cobblemon: Breedable Galarian Fossils
A datapack that makes the Galarian Fossils breedable via the Cobbreeding addon.
CU later
My take on a datapack that replaces redstone component's iron with copper (and some other tweaks)
G1gaCraft Reloaded V2
Create Based Modpack for the G1gaCraft Reloaded SMP

aolu Resourcepack Collection
all of my Datapack-Specific Resourcepacks put together in one pack
Toning│調色
Add more toning recipes.│加入更多調色配方。
Mine & Conquer
"Mine and Conquer" is an exciting Minecraft modpack that combines survival gameplay with elements of diplomacy and resource management, allowing players to explore a vast world while gathering resources and building their own civilizations.
Diemant's Grisha Villagers
Are you a fan of Grishaverse? Would you like to add more magic to your villagers? Based off of the famous series of books "Grishaverse", this pack makes every villager a grisha mage!
MobManagement
This mod allowes you to prevent mobs from spawning with certain items.
Alcarya
Alcarya: A vast modded Minecraft odyssey on server for everyone (simple and complex) with 100+ mods and 1000 quests for the ultimate crafting adventure!
Clean pvp Remaster
Looking for a clean and lightweight resource pack to help you dominate PvP in Minecraft?
Project MMO: Pufferfish Skills Compat
Adds a customizable compatibility bridge between Project MMO and Pufferfish Skills. Gaining levels in different Project MMO skills will give you Pufferfish skill points to any configured skill trees.
[6kua] Quality of Life
This is an optimization mod developed for the Taiwanese server "Wenjing Zhitan", aimed at improving the gameplay experience. It currently includes more than 10 features, such as inventory sorting and model transparency.