Minecraft Java 1.21 Mods
Browse 423 free mods for Minecraft Java 1.21 — popular picks include Potion Container, MassRenameGUI, SunIslandArrowAddon.
Updated daily
Potion Container
This is a convenient container that allows you to store multiple types of potions in a more practical and user-friendly way. It features flexible configuration options, allowing you to customize certain aspects to suit your preferences.
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.
SunIslandArrowAddon
Custom Arrow and Quiver plugin!
Unmount
Automatically break your Minecart on dismount! Quality of life addition for survival servers to clean up railways.
NoPunch
Blocks the Punch enchantment on bows.
VirtualFilter
Professional Independent Virtual Filtering System
Create: Pipboy
Revamped version of the fallout based mod -new vegas pipboy
uclearwastedisposal
一个 Minecraft 1.21.1 NeoForge 科技模组，提供化学品/流体的虚空销毁功能。专为大型 Mekanism 整合包设计，解决工业副产物处理痛点。 A Minecraft 1.21.1 NeoForge tech mod that offers void disposal for chemicals/fluids. Designed for big Mekanism packs, it tackles the headache of dealing with industrial by
Delivery Rocket Mod
This mod adds rockets, which deliver items!
CrossTPA
CrossTPA is a high-performance, cross-platform teleportation suite that seamlessly bridges the gap between Java and Bedrock players with interactive GUIs and robust economy integration.
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.
Walls of Wheat
Fully customizable, client dependent world borders for multiplayer servers. Allows for expanding the border with Wheat as a currency.
Farm To Storage
A powerful item transportation mod that beams items wirelessly across any distance. Features a channel system, persistent storage, and a 10x speed boost for efficient farm automation.
Dispenser Vilager Trading
A Minecraft paper plugin to add the ability of Dispensers to trade with Villagers.
Frosty's Sorting Depot
Mechanical item sorting that anyone can set up in five minutes. No power. No pipes. No fuss.
Biome in a Bottle
Adds tools that allow you to pick up and move biomes from place to place.
SimpleArchiver
This simple mod gives you the ability to zip and compress your files with a command.
Project Tiger
This is a light weight w.i.p mod with new buildings and blocks
/add
add a command that works like /give but with ghost items to prank people
AggStack
AggStack allows you to store multiple items with the same ID but different NBT data (durability, enchantments, etc.) in a single inventory slot, with an expandable panel to view and manage all sub-items.
Auto Stack
Automatically merges nearby dropped items into stacks
DeathCode
A death compensation system with Discord integration. Players receive unique codes when they die and can request their inventory back through Discord with video proof.
PlayerStateSaver
This mod allows players to save their current state (xp, inventory, position) to a file and then load it at a later point. Made by _flushed.
zLink
This plugin adds a configurable way to create your own minecraft bridge linking system. It connects via mongo database (more on the way) and gives user a code to link on your application/project.
Death Inventory Sorter
Clientside mod which remembers the layout of your inventory (main grid, armor, second arm) before death and after respawn returns the selected items to the same slots as they were before death.
ItemMail
A GUI-based item mail Minecraft Paper plugin
THIS
Port of the Chickens mod, as well as roost!
Coalossal Coals
Progressively better and better tiers of coals with balanced costs for the severely late-game final items.
Lazy Redstone
Turn redstone contraptions into single blocks.
Copper Golem Reforged
Plugin that adds configurable copper golem upgrades with separate diamond and netherite behaviors
UniversalMobFoundry
New generation of generators! You can buy monsters, simulate their loot, and upgrade the generator.
Ae2 CraftCore
Break the chains of physical patterns! Store your AE2 recipes digitally on storage cells and virtualize your auto-crafting.
expanded commands
actually useful commands to change your day
Modern Discord Bridge/Portal
PortalCord is a next-generation Discord bridge plugin designed specifically for Paper 1.18 - 1.21 servers.
POWERED
Revamps automation. Adds a ton of configurable & polished redstone components, allowing you to do more than ever before.
Blitz Mod
Blitz is an alpha-stage industrial progression mod built around packet-sized electricity.