Minecraft Java 1.21 Mods
Browse 124,231 free mods for Minecraft Java 1.21 — popular picks include Corr’s Biomes, GhostGolem, More Box.
Updated daily

Corr’s Biomes
Adds new handcrafted biomes such as Gray Grove, Sand Plateau and Melldouve, each with unique colors, vegetation and world generation.
GhostGolem
A ghostly golem will protect your village.

More Box
More crates, alloys, records, and components!
Block Shine Mod
This mod adds the ability to highlight blocks
WhiteCommandList
Simple Plugin For Manage enable commands for players
Fear Mode
Add a VERY difficult game mode that disables chat, armor, skins, and makes the tab list completely incognito.

Gradient Lichen
Making gradients more approachable with custom lichen colors
dde's Amazing Mod
Adds new blocks, items, potions, and small gameplay features focused on fun building, utility tools, and lighthearted content.
Player Bank
A unique player storage plugin for your server

BlockForm+
BlockForm+ — Add Item Forms for Unobtainable Blocks
RoseStackerXchange
Addon for RoseStacker plugin. Allows players to exchange spawners they have for ones they want.
kesoCraft
Change all the textures in Minecraft to make it look like an RPG game.
EasyServer
Easily customize join, quit, and death messages with simple in-game commands.

Electrified Energy Greatsword
Get the Powers of Thunder, Speed and Copper with this weapon!
StackLimit
Change max stack size of any item!
Truely Vanilla
What it should be!
RealMobScale | Realistict World Size Animals
Make your Minecraft server more realistic with scientifically accurate animal sizes
AWR Bot
Explore new biomes, discover diverse modules, and assemble your own modular robot in Minecraft
More Recipes: Additional Copper Torch Crafting
Craft Copper Torch from Torch (& Copper Nugget).
Wheaty Targets
Makes targets look more like wheat!
Quantized
Explore the ways of item creation using quantum mechanics
The Hive must Grow!
This Mod adds a few blocks that synergize with the honeycomb and honey blocks, This mod is based for building, right now there are only 4 new blocks, but more will follow.
Gubirpack
optimization and some useful mods and rps.
NewRec
a comprehensive administrative plugin to provide advanced control over permissions, player interactions, and command management
Mushroom Fields Foliage Everywhere!
Changes the Foliage colormap so it always matches the Mushroom Fields biome color – Part of the "Oh My Colormap!" collection.

Aromantic Asexual Pride Flag Tooltip (Frame-only 5-Color Turned)
Changes the Minecraft Tooltip to a Aromantic Asexual Pride Flag (Frame-only 5-Color Turned) – Part of the Pride Tooltips collection.
Dungeons Weapons Ru
Russian translation for Dungeons Weapons Ru
cJoin - Modern Join & Quit Messages [1.21]
The ultimate join, quit, and first-join message manager with animations, per-world support, and a de
Spynko's Morning Star
Tired of phantom in late game? Now you can skip (almost) every night with this magic item!
SmartChestFinder
SmartChestFinder lets players tag and locate their chests easily with simple commands, helping SMP and survival players keep track of their storage
Energy Double Jump
Unlimited double jump with energy bar
My pet with abilities | ES
spigot
HumilityAFM - Wooden Mosaic Alternate Recipes
An addon datapack for the Humility AFM mod adding alternate wooden mosaic recipes that do not collide with the crafting table.
TSM-server-changer 2.0
TSM-server-changer 2.0是一款基於 Fabric 的 Minecraft 客戶端 Mod, 用於在TSM(台灣學生麥塊)更方便的切換伺服器。
Earmuffs
Enjoy some more silence in your game
Haunted Hills additions
Adds tiny extra details to the haunted hills resourcepack