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Minecraft Java 1.21 Mods

Browse 137 free mods for Minecraft Java 1.21 — popular picks include Sound Manager, UpgradeMyDog, AutoSaveAll.

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Sound Manager
1.21.11fabric

Sound Manager

This is the mod for usually used for muting or changing the voice of the mobs,blocks or generall things like death, fall damage , hit etc. You can edit them customly see images for more info

430downloads
UpgradeMyDog
1.16

UpgradeMyDog

A lightweight, configurable plugin that allows players to level up their pet wolves (dogs). Improve their health, damage, and speed to turn your loyal companion into a true ally.

409downloads
AutoSaveAll
1.21

AutoSaveAll

AutoSaveAll is a lightweight Paper/Spigot plugin that automatically runs the save-all command at configurable intervals to prevent data loss. It supports Minecraft versions 1.13 through 1.21 and includes features like chat broadcasts, random

407downloads
Cardboard Boxes Neo
1.21.1neoforge

Cardboard Boxes Neo

An early game alternative to shulker boxes!

397downloads
Storage Infuser
1.21.11neoforge

Storage Infuser

🗸 Transform your tools and armor into portable vaults! Craft crystals to add hidden storage slots directly inside swords, pickaxes, and armor pieces.

396downloads
ExtraEnderchest
1.20

ExtraEnderchest

A plugin that adds the Large Enderchest (one block double inventory size) with customizable crafting recepie and extensive config

379downloads
Espoir SMP
1.21

Espoir SMP

The plugin's twist is ⚙️ How the system works: 🧿 You start with 3 souls. 🔻 Each time you die, you lose a soul. 💀 At 0 souls, you become a ghost: spectator mode for 24 hours. ⚔️ Kill a player → you steal one of their souls, if you don't already have all

371downloads
VoidChest
1.16

VoidChest

Automatically vanish items with the VoidChest plugin!

293downloads
Magical Bundles
1.21.4fabric

Magical Bundles

Enchantments for bundles!

287downloads
Axior
1.7.2

Axior

A plugin that upgrades operator tools, provides whole systems and helps with some console startup info!

281downloads
Pitagna mod
1.21.8neoforge

Pitagna mod

Add a touch of innovation to Minecraft with Pitagna Mod! This compact mod allows you to craft a practical backpack using the exclusive Pitagna ingot. Simplify your exploration and discover a new way to organize your adventures

262downloads
Pick It Up!
1.21.11fabric

Pick It Up!

Pick It Up! is a smart inventory mod ⚡ that automatically picks up selected items 🎒 based on your settings. It runs entirely client-side 💻 and works on any server 🌐 by simulating fast, seamless item pickups and swaps 🤖.

250downloads
CurseBlades
1.21

CurseBlades

A Unique Plugin for SMP Servers and Creative Content

247downloads
XMyIsland
1.17

XMyIsland

A comprehensive island management plugin that brings robust protection, intuitive GUI management, and economy integration to your Minecraft server.

244downloads
CorruptionCraft
1.21

CorruptionCraft

A plugin that challenges players. Random events can occur. (no Spoilers!)

231downloads
Fromage
1.21.1neoforge

Fromage

A detailed cheesemaking mod with cow, goat and sheep milk, cultures, curds, whey, cheese presses, aging racks and many unique cheeses

212downloads
XDailyVoucher
1.17

XDailyVoucher

A feature-rich daily rewards and voucher system for your Minecraft server!

201downloads
Compress Plus
1.21

Compress Plus

Automatically compresses ores into blocks while you mine. Hold the Auto-Compressor in your offhand and watch as raw materials are instantly converted, perfect for box servers.

186downloads
yafuce's Nerfed Ender Chests
1.21.5fabric

yafuce's Nerfed Ender Chests

A simple fabric server side mod to rebalance the overpowered Ender Chest.

184downloads
Sweetymod
1.21.4neoforge

Sweetymod

A sweet mod that adds a new candy-themed dimension, complete with new blocks, items, and a biome to explore.

184downloads
Packs Shop
1.21

Packs Shop

Manange donate/shop packs (case) with animation and full customization

176downloads
Portable allays
1.21fabric

Portable allays

A mod improving the portability of allays

174downloads
Conquest Online
1.21.1neoforge

Conquest Online

The "Conquest Online" Mod is part of the "Soncresity: Conquest Online" Modpack and also part of the Soncresity Universe.

170downloads
Teleporting Ender Chests
1.21.5fabric

Teleporting Ender Chests

Makes ender chests teleport when you aren't using silk touch

154downloads
XP-Book
1.21

XP-Book

Store your experience in a written book for Minecraft version 1.21.11

150downloads
P_Caixas
1.21

P_Caixas

Caixas customizadas Custom boxes

149downloads
Liquid Experience
1.21.1neoforge

Liquid Experience

Turns your experience into liquid! If you've ever wanted a way to store your experience without needing to go through many tech mod steps, this is for you! Downloads "Fluidic Tanks" alongside this mod.

142downloads
DrawerShelves
1.21.9

DrawerShelves

Drawers storage system 100%server side using shelf blocks

129downloads
Materia-Reborn
1.21.1neoforge

Materia-Reborn

A progression-focused Minecraft transmutation mod inspired by ProjectE, featuring Essence, upgradeable tables, rituals, storage, and smelting systems.

127downloads
The Pandoras Box
1.21.1fabric

The Pandoras Box

Pandoras Box adds a mysterious block that periodically generates random items from every installed mod. + New dimension

125downloads
EzCrafting
1.21.4

EzCrafting

Custom crafting recipes for your server!

123downloads
SYSTEM SMP
1.16

SYSTEM SMP

System SMP is a premium Minecraft plugin designed for survival multiplayer servers. It adds unique features including small caps text formatting, tree felling mechanics, custom item displays, and an economy-based spawner mining system.

121downloads
KeepInvStick
1.16

KeepInvStick

One-time item to keep inventory safe.

119downloads
MassRenameGUI
1.21.11

MassRenameGUI

Plugin that adds a GUI to rename multiple Stacks of Items or unstackable Items at once, requiring only an already renamed item as a template. Useful for mass-renaming Shulkers for example.

113downloads
SunIslandArrowAddon
1.21

SunIslandArrowAddon

Custom Arrow and Quiver plugin!

112downloads
NoPunch
1.18

NoPunch

Blocks the Punch enchantment on bows.

111downloads