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Minecraft Java 1.21 Mods

Browse 434 free mods for Minecraft Java 1.21 — popular picks include OpenShulk, EasyCrafts, ItemDisplayPlugin.

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OpenShulk
1.21

OpenShulk

OpenShulk lets you open shulker boxes directly from your inventory—just right-click and access their contents without placing them in the world.

945downloads
EasyCrafts
1.18

EasyCrafts

Create custom crafting recipes with full NBT preservation through a beautiful drag-and-drop GUI—no commands, no YAML editing, just drag items and click save.

934downloads
ItemDisplayPlugin
1.21.5

ItemDisplayPlugin

This plugin allows the collection of items dropped within a 5-block radius in Minecraft, merging the items with the same type and displaying their quantity in the item’s custom name. Items that cannot be stacked, such as enchanted equipment (e.g., swords,

932downloads
ZCommandCooldown
1.20

ZCommandCooldown

Zepsi's CommandCooldown. A simple Command Cooldown plugin.

906downloads
PaperTweaks
1.20

PaperTweaks

A better-performance replacement of the popular VanillaTweaks datapacks, in plugin form.

892downloads
Packed Chest
1.21.9fabric

Packed Chest

Pack up chests and barrels with their contents intact and redeploy them anywhere.

892downloads
Fast Slot
1.20.1forge

Fast Slot

Changes Brewing Stand shift-click behavior for Blaze Powder to prioritize the ingredient slot.

885downloads
SmartSort
1.21

SmartSort

Smart inventory and chest sorting plugin.

882downloads
Sneykor's Cobblemon online
1.21.1fabric

Sneykor's Cobblemon online

The modpack contains mods that allow you to have fun playing the Cobblemon mod. There is a new world generation, improved content with Pokémon (Pokémon riding, TM/TR, items, regular and legendary Pokémons), farming, building blocks and storage systems etc.

880downloads
LegacyPacks
1.21fabric

LegacyPacks

Allows to use old texture packs in new game versions

878downloads
Echoes of Kaepora
1.21.1neoforge

Echoes of Kaepora

✨ Magic 🔮 Mysticism 🗡️ RPG Progression 🎯 Skills 📜 Classes 🛡️ Professions ⚔️ Combat 🧿 Relics 🏆 Legendary Items ⁉️ Questing 🗺️ Exploration 🌍 New Dimensions 🏰 Structures 🌱 Farming & Cooking 🎒 Backpacks 🧭 Waystones 🛠️ Quality of Life 🎧 Immersive

873downloads
WoodlyChopper
1.20

WoodlyChopper

Chop down one log with your axe, and the whole tree falls! Includes optional leaf removal, vanilla-style durability, protection-plugin compatibility, anti-lag limits, and an easy-to-use configuration file.

866downloads
Auto Trash
1.21.1neoforge

Auto Trash

Allows the player to put items in a menu. If the item that was put in the menu and picked up again, it will be deleted.

837downloads
Greg's Team SMP
1.21

Greg's Team SMP

A lightweight team & claim plugin for Minecraft SMPs. Manage your territory, protect your land and dominate the map with your team.

833downloads
Supply Crates
1.21

Supply Crates

Drop Crates with loot tables for your players!

826downloads
CleanCraft by ACUL [Neoforged]
1.21.1neoforge

CleanCraft by ACUL [Neoforged]

CleanCraft is a Vanilla+ Neoforge modpack focused on performance, visuals, and quality-of-life. Featuring Sodium, shaders, Xaero’s map, Tom’s Storage, and more—it's perfect for builders, explorers, and smooth multiplayer.

790downloads
ModernShowcase
1.8neoforge

ModernShowcase

Advanced glass showcase, display anything with custom angles and extreme lightweight performance.

788downloads
SIR
1.8

SIR

A simple chat plugin that have a lot of functions to customize your server.

771downloads
GeyserAutoUpdate
1.8

GeyserAutoUpdate

A Geyser extension that autoupdates extensions and geyser itself.

767downloads
Elements Spear Plugin
1.21

Elements Spear Plugin

Minecraft Spear with magical abilities Epic plugin for your smp

750downloads
Dekays Smeltable Items
1.21.4

Dekays Smeltable Items

Lets you smelt items you always wanted to in (blast) furnaces

735downloads
Sable Assembly Fix
1.21.1neoforge

Sable Assembly Fix

Fixes item duplication during Sable assembly/disassembly by preventing non-Clearable block entities from dropping their contents. Works with any mod - Keg, cabinets, baskets, Item Drains, Sophisticated Storage, etc. No configuration needed.

725downloads
WorldSystem
1.17

WorldSystem

Give players the ability to create their own world to play on, without using different servers. (per player worlds)

714downloads
Lifesteal Core X
1.21

Lifesteal Core X

Lifesteal Core X delivers a complete competitive lifesteal experience with heart stealing, revive systems, combat control, anti-farm protection, and scalable MySQL storage for high-performance SMP servers.

712downloads
Shulk
1.21.1neoforge

Shulk

Shulker Box QoL Tweaks

679downloads
AH CopyCoords
1.21.6fabric

AH CopyCoords

Copy your coordinates to clipboard with a single click or change the dimension of the coordinates!

669downloads
DiscordVerify
1.21

DiscordVerify

The best Discord Verify plugin that keeps your ranks syncon with the Discord Bot. Verify generator, special featrues and more

660downloads
Shimmer - Uncrafting Table
24w18a

Shimmer - Uncrafting Table

Shimmer is a data pack inspired by the Shimmer liquid in Terraria. It enables players to uncraft items whether in vanilla or modded gameplay, only by dropping them into a source water block near the bottom of the Overworld.

641downloads
AntiNbtKick
1.21.6fabric

AntiNbtKick

A mod that prevents your player from picking up items that exceed the NBT data limit and prevents being kicked in general.

626downloads
Strength 4
1.21.8fabric

Strength 4

This mod give you strength 4 portion in your game/minecraft world this very use full to figth with you friend more damage more win

614downloads
EntityBatch
1.21.11fabric

EntityBatch

Entity Render Batching — sorts entities by type before drawing them so the GPU can render all cows together, all pigs together, etc. instead of switching between types randomly. Fewer GPU state switches = better performance in crowded scenes.

609downloads
Skiver
1.21.1fabric

Skiver

Skiver is a modpack for Minecraft that focuses on enhancing your gameplay experience. It features a variety of quality of life improvements, such as better inventory management, easier crafting, and faster loading times. Skiver also boosts your FPS

565downloads
Takion
1.8

Takion

Takion is a powerful Spigot library for advanced chat, text formatting, and messaging utilities in Minecraft plugins.

544downloads
Inventory Auto Sort
1.21

Inventory Auto Sort

A lightweight Paper plugin that sorts and stacks your inventory with a simple double right-click. Hotbar safe!

536downloads
SpyCore
1.21

SpyCore

Organize your worlds, like never before. SpyCore is the modern world manager designed for server owners who are tired of server restart everytime when adds a world. SpyCore gives you full control without needing of restart.

531downloads
Easy Bee
1.21.1neoforge

Easy Bee

A completly new way to trasport bees with extra tweaks

530downloads