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Minecraft Java 1.21 Mods

Browse 113,844 free mods for Minecraft Java 1.21 — popular picks include WorldCrafterLib, Every Craft - 16, Addon for Keep Some Inventory - Aquaculture.

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WorldCrafterLib
1.13spigot

WorldCrafterLib

Abstract world creation library

30downloads
E
1.21.6

Every Craft - 16

Enhance your Minecraft experience with this datapack, designed to boost crafting efficiency by having almost every recipe output 16 items, providing a comfortable balance for your survival and building needs.

30downloads
Addon for Keep Some Inventory - Aquaculture
1.21

Addon for Keep Some Inventory - Aquaculture

Add support for Aquaculture to Keep Some Inventory.

30downloads
RxRename - Personalize, Stylize, Customize.
1.16spigot

RxRename - Personalize, Stylize, Customize.

Styled Names. Styled Gameplay.

30downloads
RxBlockCMD - Ultimate Command Hider
1.16spigot

RxBlockCMD - Ultimate Command Hider

RxBlockCMD – Control Your Command In Your Way.

30downloads
xRainToggle - Toggle Rain Any Time
1.16spigot

xRainToggle - Toggle Rain Any Time

Take Control of the Weather, Anytime!

30downloads
GhastFly
1.20spigot

GhastFly

The Ultimate Flight Management Plugin for Minecraft 1.21

30downloads
ICIT
1.21spigot

ICIT

Use custom item models/textures. Not quite the old way. Nor CIT. Very Early W.I.P

30downloads
More Hay
1.21.5

More Hay

A datapack to make grass into hay.

30downloads
BeaconLabsCore
1.20spigot

BeaconLabsCore

Spigot plugin for core administrative tasks

30downloads
moneyPON-VIP
1.20spigot

moneyPON-VIP

money

30downloads
GhostRewards
1.16spigot

GhostRewards

Reward players for their time on your server!

30downloads
QuantumCubes
1.20spigot

QuantumCubes

Adds new special heads able to transform once into +100K different heads.

30downloads
BoosterAddOn KeepInventory
1.18spigot

BoosterAddOn KeepInventory

AddOn for Booster. Player will Keep their Inventory

30downloads
MMOCritical
1.21spigot

MMOCritical

MMORpg Critical mechanics

30downloads
Chunkfreeze
1.21spigot

Chunkfreeze

A plugin to freeze Players in a Chunk

30downloads
Cat’s Paw and Piglin's Gold
1.21

Cat’s Paw and Piglin's Gold

This datapack completely overhauls the loot system in Minecraft, bringing fresh and exciting items to your gameplay.

30downloads
Charged_world
1.12spigot

Charged_world

Simple and practical positioning coordinates (deductible gold coin transfer) 【 Full Version 】

30downloads
ITo-SocialMedia
1.18spigot

ITo-SocialMedia

>> Easy-to-use tool for adding servers social media <<

30downloads
BD Spawneggs
1.21.1fabric

BD Spawneggs

Use the spawn commands from block display in survival

29downloads
Aqua Hearts
1.20.3

Aqua Hearts

Changes the color of hearts to aqua

29downloads
AnvilCraft: SlugPlus
1.21.1neoforge

AnvilCraft: SlugPlus

This mod is an addon for AnvilCraft

29downloads
Simple Diamond Sword [PvP]
1.21.11

Simple Diamond Sword [PvP]

A simple redesign of the diamond sword, specifically designed for PvP.

29downloads
EasySpammer
1.21.11fabric

EasySpammer

EzSpammer is a mod that can spam chat messages and commands.

29downloads
SkyOptiRAM
1.21.11

SkyOptiRAM

A lightweight and smart RAM optimization plugin for Spigot/Paper that automates garbage collection to prevent lag spikes and memory leaks.

29downloads
Void Spawn Fix
1.21neoforge

Void Spawn Fix

Void Spawn Fix is a simple utility mod that prevents mobs from spawning in the void.

29downloads
TabProfiles
1.21.11fabric

TabProfiles

This client-side mod expands the default player list (Tab) in Minecraft. Pressing a key (Left Alt by default) releases the mouse cursor, allowing you to click on any player in the list. Clicking opens a detailed vanilla-style overlay displaying a live 3D

29downloads
The Block Shuffle
1.21.8fabric

The Block Shuffle

Multiplayer minigame: each player gets a random block and must stand on it before time runs out. Difficulty increases every round!

29downloads
Stone Dimension
1.21.1fabric

Stone Dimension

A Lightweight Fabric mod that introduces an endless stone cavern realm for easy mining and resource gathering.

29downloads
Dynamic Cross Totem
1.21.10

Dynamic Cross Totem

把图腾的材质改成了十字架✝️We have not only replaced the totem's texture with a cross, but also added a ring of glowing halos around the cross. The textures play in sequence from top to bottom.

29downloads
Crimson Cherry Leaves
1.21

Crimson Cherry Leaves

A rework of the Cherry Leaves Block in minecraft

29downloads
Deadly-Glide-Chestplate
1.21.11fabric

Deadly-Glide-Chestplate

Adds the Glide enchantment for chestplates, allowing players to glide with visible Elytra-style wings while keeping their armour protection. The Glide book can be crafted using an Elytra and a Book.

29downloads
Modern Dark UI
1.21.4

Modern Dark UI

Changes Minecraft's UI to be moire modern and rounded.

29downloads
Better Enchantment Particles
1.21

Better Enchantment Particles

Recolors and upgrades enchantment glint particles with the Standard Galactic Alphabet for a cleaner, more magical look.

29downloads
Excuses, Excuses...
1.21.11fabric

Excuses, Excuses...

It's a mod that just says an excuse when you lose a duel

29downloads
Item Cooldown Limiter
1.21.11fabric

Item Cooldown Limiter

Item Cooldown Limiter is a client-side Fabric mod for Minecraft 1.21.11 that lets you set a personal cooldown (in seconds) on any item, blocking repeated right-clicks locally before they're even sent to the server, with the hotbar icon darkening exactly l

29downloads