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Minecraft Java 1.21 Mods

Browse 3,933 free mods for Minecraft Java 1.21 — popular picks include Create: Cookie's Conception, AethelGuard, drawmod.

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Create: Cookie's Conception
1.21.1neoforge

Create: Cookie's Conception

A Create auxiliary mod with a variety of practical tools added

45downloads
AethelGuard
1.21

AethelGuard

Aethelguard is a secure and highly configurable authentication plugin for Paper servers, featuring captcha, 2FA, account recovery, VPN/proxy checks, adaptive security, clean console logs, and multi-language support.

45downloads
drawmod
1.21.4fabric

drawmod

[EN] Draw 3D glowing lines and geometric shapes, and save your art directly in the Minecraft world! [RU] Рисуй светящиеся 3D-линии, геометрические фигуры и сохраняй свои арты прямо в мире Minecraft!

45downloads
RatsCurrencies
1.16

RatsCurrencies

A Simple Custom Currency Plugin Which Adds A Shop And A Currency Distribution System For Your Server. This Also Helps To Save The Memory And CPU Usage Which Are Overused In Another Currency Plugin. This Has Very User Friendly Interface [1.18+]

45downloads
VexiaBench
1.20

VexiaBench

The Ultimate Minecraft Server Management Dashboard

45downloads
XFPoolManager
1.21

XFPoolManager

XFPoolManager (XFPM) is a custom loot pool manager created by xfinity

45downloads
MetamorfikBackpack/Mochila [DISCONTINUED]
1.21spigot

MetamorfikBackpack/Mochila [DISCONTINUED]

Plugin Backpack/Mochila

45downloads
CombatTier TierTagger
1.21.11fabric

CombatTier TierTagger

TierTagger mod for Combat Tier List

44downloads
Packwork
1.21.1neoforge

Packwork

An adventurer's pack that sorts itself: tabbed compartments, a rules engine, pins, and brass-fitted trinkets — craft on the go, drink from a waterskin, bank your XP. Leather and twine, never tech.

44downloads
Simple Nether Currency
1.21.10fabric

Simple Nether Currency

This mod add 2 items, a wallet and Nether star Fagments

44downloads
Remains
1.21.11fabric

Remains

A vanilla-friendly mod that can safely store the player's inventory and experience points in a skull when they die.

44downloads
No Crossbows And Axes
1.21.11fabric

No Crossbows And Axes

Removes the ability of pillagers and vindicators TO DROP their Crossbows/Axes while still being able to use them.

44downloads
Duckzi's Opossums
1.21.1forge

Duckzi's Opossums

This project adds Opossums to your minecraft world!

44downloads
DeathChestReborn
1.21

DeathChestReborn

A chest that keeps your items safe after you meet your demise. A project born from the ashes of a slightly different approach to the same idea (Death On The Spot).

44downloads
Config Hub
1.21

Config Hub

USH-Universal Config Hub is a web dashboard for editing all Paper plugin configs. It validates changes, shows reload requirements (hot, plugin reload, or server restart), and safely migrates old versions with backups.

44downloads
Dimensional Bucket
1.21

Dimensional Bucket

A plugin that allows players to store more liquids in just one bucket

44downloads
Inventory Max
1.21.11fabric

Inventory Max

Server-side companion to Inventory Plus: container locks, elytra + totem equipment slots, and persistent pocket slots.

43downloads
No Dragon Egg In Containers
1.21.11fabric

No Dragon Egg In Containers

A lightweight SMP mod that keeps the dragon egg out of every container, so it stays a contestable trophy instead of being hidden away, popping it back out of any chest, shulker, ender chest, shelf, or hopper, with a simple command to toggle it on or off.

43downloads
Cardboard box shulkers
1.21

Cardboard box shulkers

A resource pack that replaces all shulker boxes with cardboard boxes sealed with matching colored duct tape. It works without Optifine and perfectly fits a warehouse or storage room aesthetic.

43downloads
ShareMods
1.21fabric

ShareMods

Share mod packs with friends using short 6-letter codes. Create packs from the "mods" folder, set passwords, and share the codes. Friends enter the code, select the desired mods, and download. Supports Minecraft 1.21–1.21.6.

43downloads
iammojogo's Uncrafting Mod
1.21.11forge

iammojogo's Uncrafting Mod

This mod is a mod that allows users to uncraft crafted items to gain back resources from items they don't need and don't want to throw away or burn.

43downloads
RealWeight
1.21.1neoforge

RealWeight

Weight to your minecraft with real debaffs

43downloads
Más recetas/More recipes (Java)
1.21.11fabric

Más recetas/More recipes (Java)

Mod que permite craftear items y bloques que ayudan a reducir el almacenamiento notablemente sin perder la cantidad original de los items usados para crearlos, y puedes obtenerlos de vuelta

43downloads
Temp Shelves Fix
1.21

Temp Shelves Fix

This plugin that I made over a few hours or so stops people from putting items in shelves, since apparently they're being used to dupe items.

43downloads
Sus Treasure
1.21

Sus Treasure

Allows players to bury objects in sand and gravel

43downloads
SqReport
1.21

SqReport

Easy for use report system with gui and data storage

43downloads
Limited Slots
1.21.5

Limited Slots

Datapack that gradually removes your slots

43downloads
All My Need
1.21.1neoforge

All My Need

A mod designed to provide players with a convenient and customizable creative inventory

42downloads
Discord folders
1.21.10

Discord folders

This Plugin Adds Support for For your Plugins Folder to edit via Discord my first Plugin So have fun with it, this is on curseforge aswell!

42downloads
GraveVault
1.21

GraveVault

Create protected graves with double chests, holograms, and timers when players die.

41downloads
AutoSavePlayer
1.18

AutoSavePlayer

A plugin that enable to save players' inventories.

41downloads
Data Guard
1.21.11

Data Guard

It's a PaperMC plugin that automatically saves player and server data so nothing gets lost or rolled back unexpectedly. It snapshots everything — inventory, armor, ender chest, XP, health, food, potions, and location.

41downloads
MegaBackpack
1.21.8neoforge

MegaBackpack

A high-speed pocket inventory with 27 storage slots, accessible anywhere by pressing the N key!

41downloads
Queue Plugin
1.21.11

Queue Plugin

An Queue Plugin for Velocity, easy to set up!

41downloads
NextLib
1.16.5

NextLib

Build Minecraft Plugins The Easy Way

41downloads
SR Vaults | Flexible & Upgradeable Player Storage | 1.21+
1.21spigot

SR Vaults | Flexible & Upgradeable Player Storage | 1.21+

Because Ender Chests Aren’t Enough ️

41downloads