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Minecraft Java 1.21 Mods

Browse 1,108 free mods for Minecraft Java 1.21 — popular picks include QuickStack & Craft, FoliaPerms, create_break.

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QuickStack & Craft
1.21.4neoforge

QuickStack & Craft

All-in-one inventory QoL mod combining quick stack, dump all, slot-based favorites, and craft-from-nearby-storage. Inspired by Terraria's inventory management.

1.3kdownloads
FoliaPerms
1.19

FoliaPerms

A plugin that adds a permission handler to multi-threaded Folia servers, since the lack of permission plugins in Folia!

1.3kdownloads
create_break
1.20.1forge

create_break

Create Break adds a link-based Break Table that unlocks Create and vanilla recipes from nearby machines, storage blocks, and fluid containers in one unified crafting interface.

1.3kdownloads
mcs_permissions
1.21.11

mcs_permissions

Server Essentials, but for vanilla minecraft made in datapack format.

1.3kdownloads
StayLapis
1.19.2neoforge

StayLapis

Keeps your lapis lazuli inside the enchanting table when you close the UI

1.3kdownloads
IPViewer
1.20

IPViewer

Plugin for management IP address

1.3kdownloads
QIO Integrations
1.20.1forge

QIO Integrations

Allows RefinedStorage, AE2, and Tom's Simple Storage to access Mekanism's QIO drives via storage interfaces.

1.3kdownloads
ChunkDeleter
1.20.1

ChunkDeleter

Advanced chunk cleaner plugin that deletes unused chunks for Paper/Folia servers

1.3kdownloads
SmartBackPacks
1.21.1neoforge

SmartBackPacks

Expand your inventory with powerful backpacks and advanced upgrades. Customize your gameplay with filters, magnet pickup, and more.

1.3kdownloads
Antideath-Carpet-addition
1.21.11fabric

Antideath-Carpet-addition

Antideath-Carpet-addition is a Carpet Mod extension for Fabric Minecraft servers (versions 1.21.x - 26.2) designed to enhance and optimize the game experience. It adds a suite of new loggers for server monitoring and game rules for survival, optimizatio

1.3kdownloads
Dissolver Enhanced - Item Transmutation (EMC)
1.21.1neoforge

Dissolver Enhanced - Item Transmutation (EMC)

Convert items into any other stored items based on its value (EMC).

1.3kdownloads
Announcement Plugin
1.18

Announcement Plugin

A simple announcement plugin for broadcasting colored messages.

1.2kdownloads
Create: Factory Logistics - Re-Packager Fix
1.21.1neoforge

Create: Factory Logistics - Re-Packager Fix

Fixes the Re-Packager to output Composite Packages.

1.2kdownloads
LifeSteal PVP
1.21.11

LifeSteal PVP

Datapack for modified LifeSteal heart system

1.2kdownloads
Yumo isk-Stackstackstack
1.21.5fabric

Yumo isk-Stackstackstack

Using vanilla ice cream bundles to automatically stack cluttered items, you don't even need to synthesize bundles

1.2kdownloads
Combat Log Detector Plugin
1.16

Combat Log Detector Plugin

The Combat Log Detector is a Minecraft plugin that tracks players engaging in PvP and detects combat logging (players leaving during combat). It integrates with Discord to send notifications with player information, ensuring server admins are informed wit

1.2kdownloads
LGNcraft: Land of Tech
1.21.1neoforge

LGNcraft: Land of Tech

Modpack to my server, LGNcraft. Providing mods from around tech based mods like Create, AE2, Refined Storage, and more.

1.2kdownloads
NexusCarry
1.21.11fabric

NexusCarry

A mod that adds equipment for carrying items - the Satchel and the Backpack

1.2kdownloads
ExtendedDispenser
1.21.11neoforge

ExtendedDispenser

additional Dispenser

1.2kdownloads
Hopper Upper
1.21.11fabric

Hopper Upper

Enables hoppers to be placed pointing up (no extra item/recipe)

1.2kdownloads
Soko Sort – Storage Automation & Item Sorting
1.21.1neoforge

Soko Sort – Storage Automation & Item Sorting

A simple storage automation mod. Build sorting networks to automatically route items into the right chests.

1.2kdownloads
PipIO [Ender IO pipes]
1.21.1neoforge

PipIO [Ender IO pipes]

PipIO brings Ender IO's beloved conduits into one lightweight, standalone mod. Route energy, fluids, items and redstone.

1.2kdownloads
Minefinity (Legacy)
1.21.1neoforge

Minefinity (Legacy)

This Mod is Outdated. A brand new version will come out soon!

1.2kdownloads
Elemenics
1.21.1neoforge

Elemenics

This mod categorizes items in Minecraft into six types of Elemenix. Using a variety of mysterious instruments, players can deconstruct items into Elemenix and then reconstruct them into other items.

1.2kdownloads
Sky Logistics
1.20.1forge

Sky Logistics

A celestial logistics mod for moving items, fluids, and energy across your Minecraft world with clean wireless networks.

1.2kdownloads
KT's Simple Waypoints
1.21.10fabric

KT's Simple Waypoints

A simple waypoint mod that lets you create custom waypoints that show on your HUD

1.1kdownloads
CC-Harddisks
1.21.1neoforge

CC-Harddisks

The CC-Harddisks mod is an extension for CC:Tweaked which adds more storage options compatible with the mod. Currently only supports NeoForge.

1.1kdownloads
Koniavacraft
1.21.1neoforge

Koniavacraft

Explore the fusion of magic and technology in 'Koniavacraft' and drive your arcane industrial revolution!

1.1kdownloads
Complicated Bundles
1.21.8fabric

Complicated Bundles

This Mod Adds Custom Bundles To Minecraft

1.1kdownloads
Manual Car
1.21.11fabric

Manual Car

A simple car with manual transmission

1.1kdownloads
Madoku Craft: Items
1.21.11fabric

Madoku Craft: Items

Madoku Craft: Items is a configurable Item system. You can increase the Item Stack limit, modify Tool stats, and much more!

1.1kdownloads
DrTeleport
1.21

DrTeleport

Best free all-in-one teleportation plugin for Minecraft servers featuring TPA requests, personal homes, RTP (random teleport), and server warps

1.1kdownloads
Create:OverPressure
1.21.1neoforge

Create:OverPressure

A mod that adds pneumatic tubes to the game for transporting items.

1.1kdownloads
Roziaria
1.21.1neoforge

Roziaria

Built around the Create mod and its addons, with 70+ new biomes, new structures and Fresh Animations, while staying mostly lag free! Now with Modular Backpacks.

1.1kdownloads
Multihopper
1.21fabric

Multihopper

A smart hopper that does not get clogged with items

1.1kdownloads
EnderchestExpand
1.21.4

EnderchestExpand

This plugin makes the enderchest as big as a double chest

1.1kdownloads