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Minecraft Java 1.21 Mods

Browse 3,935 free mods for Minecraft Java 1.21 — popular picks include Cobblemon Quick Item Swap, Image Emojis: Emojis in chat, Shulkers In Shulkers *updated version*.

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Cobblemon Quick Item Swap
1.21.1fabric

Cobblemon Quick Item Swap

Add quick held item switching function to Cobblemon's PC

4.8kdownloads
Image Emojis: Emojis in chat
1.19.4

Image Emojis: Emojis in chat

Paper plugin (1.19.4+) that brings custom emojis to the chat and tab completion! Auto-generation of a resource pack

4.8kdownloads
Shulkers In Shulkers *updated version*
1.21.1fabric

Shulkers In Shulkers *updated version*

The updated version of Shulkers In Shulkers for the later versions of minecraft. Supports 1.20.1-1.21.6

4.7kdownloads
WorldListTrashCan
1.12

WorldListTrashCan

More Than Just a Cleanup Plugin

4.7kdownloads
Simplebuilding
1.21.10fabric

Simplebuilding

A simple building mod. Create Faster, Farm Faster, Enjoy The Game Without Loosing Your Soul!

4.7kdownloads
Thirst Upgrade for Sophisticated Backpacks (Thirst Was Taken)
1.21.1neoforge

Thirst Upgrade for Sophisticated Backpacks (Thirst Was Taken)

This mod adds an upgrade item to Sophisticated Backpacks similar to the feeding upgrade. The "Thirst Upgrade" makes it so that items that would replenish thirst from the "Thirst was taken" mod will automatically be used out of your backpack!

4.7kdownloads
Stone x Iron Chests
1.21.1neoforge

Stone x Iron Chests

This mod adds the Stone Chests to the Iron Chests mod progression

4.6kdownloads
Beans Backpacks Knowlogy
1.21neoforge

Beans Backpacks Knowlogy

Knowlogy Book addon with information about the Beans Backpacks mod.

4.6kdownloads
KantoModels
1.21.1fabric

KantoModels

KantoModels is a decoration mod created for map building!

4.6kdownloads
stack item 64
1.21.4fabric

stack item 64

stackable item 64

4.6kdownloads
Sculk Vials
1.21.5

Sculk Vials

adds sculk vials that can store up to 30 levels of exp

4.6kdownloads
Make Ars Lectern Great Again
1.21.1neoforge

Make Ars Lectern Great Again

An Ars Nouveau addon that fixes bugs in the Storage Lectern and expands its GUI to make it more convenient to use.

4.6kdownloads
Armed Stands [Server]
1.21.8fabric

Armed Stands [Server]

Server-side mod that gives armor stands arms by default. The arms can be toggled individually by shift-right-clicking an armor stand.

4.6kdownloads
fairy
1.8

fairy

Fairy is a compat & open-sourced Framework made with love <3

4.6kdownloads
SortME
1.21.1fabric

SortME

yet another inventory sorter mod

4.6kdownloads
SortCraft
1.21.11neoforge

SortCraft

SortCraft is a multi-chest item sorter without the redstone. Label chests with signs like [ores] or [tools], right-click your input chest, and items instantly sort themselves. Categories live in simple YAML files you control.

4.5kdownloads
The Age of Ores
1.21.11forge

The Age of Ores

Minecraft mod that adds more features to Minecraft copper age update

4.5kdownloads
Nebula: Lib
1.21.8forge

Nebula: Lib

A library that makes game setup easier.

4.5kdownloads
String Clumps
1.21.11fabric

String Clumps

Clumps stacks of string together to reduce lag

4.5kdownloads
Backport Saddle & Nametag copper
1.17fabric

Backport Saddle & Nametag copper

Craft saddle and nametag with copper. Derivated from Balanced Recipes.

4.5kdownloads
Stack Manager (Fabric/NeoForge)
1.21.11fabric

Stack Manager (Fabric/NeoForge)

Generate config with all the items (vanilla + mods) and allow to change max stack.

4.4kdownloads
[Abandoned]Vinery & Kaleidoscope Tavern Bottle Compatibility
1.20.1forge

[Abandoned]Vinery & Kaleidoscope Tavern Bottle Compatibility

Wine bottles from Kaleidoscope Tavern and Vinery can be placed in the wine cabinets of each other’s mods.

4.4kdownloads
wd's Selling Bin
1.20.1forge

wd's Selling Bin

A data-driven selling bin mod

4.4kdownloads
AdvancedReplay
1.8.8

AdvancedReplay

Minecraft Replay Plugin to record players on your server

4.4kdownloads
Player Logger
1.8

Player Logger

A plugin to log information about your player such as join & leave location (in-game) and many more with MySQL and SQLite Database support.

4.4kdownloads
MCShare
1.21.4neoforge

MCShare

Never open the .minecraft folder to import worlds again!

4.4kdownloads
Mob Pouches
1.21.11fabric

Mob Pouches

Pouches to carry mobs, just like bucketed fish.

4.4kdownloads
Bury Me Deep
1.21.1neoforge

Bury Me Deep

Brushing sand/gravel allows players to make their own suspicious blocks!

4.3kdownloads
Craftable Structure Blocks
1.21.1neoforge

Craftable Structure Blocks

This Mod Adds 16+ Custom Craftable Structures To Minecraft Such As Houses, Bases, Farms, Mansions & Portals

4.3kdownloads
CraftingTable II Refabricated
1.21.1fabric

CraftingTable II Refabricated

A port of perky's CraftingTable II mod to Modern minecraft versions using the Fabric loader

4.3kdownloads
More Flux Storage
1.21.1neoforge

More Flux Storage

unctional integration bridge between Flux Networks and other mods

4.3kdownloads
Tom's simple storage and dark mode
1.17.1

Tom's simple storage and dark mode

A small texture pack that make simple storage in to refined storage style and adds dark mode to the mod.

4.3kdownloads
All with You
1.21.1neoforge

All with You

Adds simple backpacks that fit perfectly into vanilla minecraft!

4.2kdownloads
Create: Encapsulated
1.21.1neoforge

Create: Encapsulated

Bridging compatability between Cobblemon and Create

4.2kdownloads
Mega Stacks
1.21.5

Mega Stacks

Lets you stack any item up to 99!

4.2kdownloads
GraveBox
1.17

GraveBox

A plugin that creates a death chest upon death.

4.2kdownloads