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Minecraft Java 1.21 Mods

Browse 1,408 free mods for Minecraft Java 1.21 — popular picks include Meridian - Enchanting Overhaul, RelishDeath, Crystal Caves 2.

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1,408 mods

1.21.1fabric

Meridian - Enchanting Overhaul

Enchanting you build toward, not a slot machine. Five-stat shelves shape every roll, with treasure shelves, salvage tomes, and enchantment libraries for storage. 146 enchantments, deeply configurable, standalone.

171downloads

1.19

RelishDeath

[Huge updates and improvements🪦] ⚰️ Advanced Death Inventory Protection • Graves • Holograms • Particle Trails • PVP Grave • Player head

171downloads

1.21.1fabric

Crystal Caves 2

Crystal Caves 2.0 adds a new line of crystal tools, armor, and blocks to Minecraft. This is an early version of the mod, and more blocks will be added in the future.

171downloads

1.21neoforge

ChestLabels

This project allows you to add labels and icons to chests!

170downloads

1.21.5fabric

Teleporting Ender Chests

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

170downloads

1.17

SimpleHomePlus

SimpleHomes is a fast and modern Minecraft homes plugin with GUI support, trust sharing, /back, public/private homes, and MySQL/SQLite/local storage — perfect for SMP servers.

170downloads

1.21.10

Netherite Shulker Box

Adds Fire Resistant Shulker Boxes to Minecraft.

170downloads

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

1.20

TreexClans

Multifunctional Clans/Teams plugin

169downloads

1.20

NewNBetterLoot

More and Better Loot from vanilla mobs. A datapack that adds drops from mobs that did not have it and greatly complements the existing loot.

168downloads

1.21.4

Schneckenhaus

Ever wanted to see how a chest looks from the inside? Ever wanted to take your buildings with you in your inventory?

168downloads

1.21.1fabric

icon modifier

This mod modifies the icon of the instance

167downloads

1.21.1fabric

Refined Fluid Substitution

Adds a fluid substitution pattern, allowing fluids to be used directly instead of buckets to Refined Storage

165downloads

1.21.11fabric

More Save Slots

A mod that aims to add more hotbar save slots!

165downloads

1.20.2

EssentialsY [🐛Alpha]

Death chests (Graves), combat log, RTP, Bounty, Item protect. An all-in-one plugin that adds multiple essential features inside one plugin

165downloads

1.21.10fabric

Blastproof Copper

One-mixin mod that makes copper chests blastproof.

165downloads

1.21.1neoforge

CptSDX23's Storage

Organized and searchable storage in Minecraft!

164downloads

1.21

NearbyCraft+

NearbyCraft+ brings CraftFromContainers-style crafting to Paper Servers — Use items from nearby chests directly at the workbench, without requiring any client-side mods.

163downloads

1.21.11fabric

Advanced Redstone Expansion

Advanced Redstone Expansion adds sleek, survival-balanced redstone blocks, wireless quantum channels, configurable timers, smart filtering hoppers, and optional omni-directional redstone dust output.

163downloads

1.21.8fabric

Atoms in Java

This project brings chemical elements from Minecraft bedrock (still beta)

163downloads

1.21

CityClaim

The new claim minecraft plugin free ! Create your town/city, claim, custom gui, bank and more !

163downloads

1.16

AutoFeedShulker

Automatically feed players using a special shulker.

163downloads

1.17

BadDuperNoTNT

Prevents containers from being broken while in use, preventing the TNT Chest dupe and other related container content dupes.

163downloads

1.21.10fabric

2x Inventory + Dedicated Elytra Slot

Doubles the player's inventory and adds a dedicated elytra slot.

161downloads

1.21.7fabric

Enchanced backpacks

Enhanced Backpacks is a new take on backpacks in Minecraft. Instead of providing free extra inventory early on, this mod introduces weight-based and immersive mechanics.

161downloads

1.21.11fabric

Cord Manager

A client-side utility mod that allows you to save, and manage important coordinates with a single hotkey.

160downloads

1.21.1neoforge

Battle Buddy

Battle Buddy creates a loyal companion that follows, fights hostiles, uses gear smartly, and stores your items.

160downloads

1.21

CoreTotem

This plugin is designed to limit the inventory of total totems, counting the left hand, depending on your hand position in the game.

159downloads

1.20

ShulkerBox Limit

ShulkerBoxLimit is a plugin that allows Minecraft server administrators to set a limit on the number of shulker boxes that players can carry in their inventory.

159downloads