Minecraft Java 1.21 Mods
Browse 127,521 free mods for Minecraft Java 1.21 — popular picks include Simple Kill Command, affigame:Perfect MC, Unusual Armor.
Step by step: How to install Minecraft Java mods & modpacks
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Simple Kill Command
Configurable self-kill command for Bukkit, Paper, Folia, Fabric, and Forge.
affigame:Perfect MC
Lightweight modpack focused on creating mechanical systems with a touch of computer science
Unusual Armor
Added recipes to change the appearance of armor and other items/防具の見た目変えるレシピ追加
No Pumpkin Overlay
Removes the carved pumpkin overlay
Revised Glass
Enhance your Minecraft experience with the Revised Glass data pack, which provides a simple and user-friendly way to recolor your existing colored glass.

Better Mining Bar
This texture improves the mining progress bar
FA Player Extensions Cross Mod Fixes
Adds tweaks to the FA Player Extensions that cleans up the game play while using other mods.
Reimagined World Select
Mod that changes the way how the World Select Screen looks
xTeams | Modern Team Management
A Popular GUI Based Team Management System

EasyPronouns
Adds a server-side way to display people's pronouns!
Cobblemon - Pingu's Eggs
A Cobblemon Addon That Adds Hatchable Eggs
Arknights Endfield
This Project Adds Arknights Endield Gui To The Game
Paradise ModPack
Most comfortable ModPack for servers built on idea of Vanilla +
Roam In Surreptitiousness Craft
Do not install this mod on its own, just an upload for verification
Happy Ghast Tweaks
Add some useful vanilla frendly tweaks to the Minecraft happy ghast.
DKCR
Dominokorean's Cartoontic Resourse pack

Reflavored UI
Refreshing Minecraft's UI while staying close to Vanilla colors and style.
Tool Enhancement│工具強化
Fortify your combat tools! Tridents and maces no longer lose durability from mining, and swords consume significantly less durability when breaking blocks.│強化你的工具!現在三叉戟和重錘在挖掘時不會損耗耐久,而劍在破壞方塊時的耐久損耗也大幅降低。
Block XP
Grants experience points (XP) when mining vanilla blocks with a pickaxe, with a chance that varies by pickaxe material.
Old New Carved Pumpkins (jappa)
adds a pre-release carved pumpkin texture as a rare replacement for carved pumpkins and jack o'lanterns. this is the jappa version.
Phobia's Better Hotbar
A resourcepack that gives your hotbar a more modern and clean look
Durability-immune Soul Speed
Removes the durability loss when using the Soul Speed enchantment on Boots on Soul Sand and Soul Soil
Bryan's Mexican Food
I like to eat mexican food from the 24/7 Mexican restaurants. Their California burritos are pretty good. I would also like to eat them in Minecraft.
Nomad Style
A world that encourages players to explore outward, with mechanics that make traveling everywhere more than just a dream.
Custom End Portal
Get access to and customise the shape of your end portal!
TAG
Datapack and Map for TAG game in Minecraft: Java Edition, version 1.21.4
Polyenergy
A dead-simple energy mod for Fabric.
Dark Opium [ Battle Axe ]
Adds a Post punk looking battle axe to the game!
Wildflower Hollow
This is an immersive modpack filled with lush biomes, ancient ruins, new weapons, and challenging mobs. Explore The Afterdark Dimension, build with tons of decor, and enjoy smooth gameplay with FPS boosts.
Music Collection - Just Shapes & Beats
Adds a new musical experience, New Fragment + New Record Mold + New Structure "Music Shack" + 15 New Records! + New Crafting + New Achievements + Secrets...
Jodelle Power Mining
Minecraft plugin that enhances gameplay by adding three unique 3x3 tools
No Splashing Title
Removed splashing titles
The Zombie Apocalypse Mod
Turns your game into a zombie apocalypse game

Flower bloom
Flower bloom everything and i mean everything is flowers even the creepers are flowers and the cows!
Potato Craft Expansion
Adds a variety of crafting and brewing recipes for Potato and Poisonous Potato. And some non-potato related potions.
Reforested
A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21