Minecraft Java 1.21 Mods
Browse 3,322 free mods for Minecraft Java 1.21 — popular picks include Size changing potions, Peaceful Silverfish, Lootr-DeathChest.
Updated daily
Size changing potions
A pretty simple but effective mod that adds size changing potions, which does NOT use pekhui! Try not to make yourself too big or... *windows error noise*
Peaceful Silverfish
Peaceful Silverfish lets silverfish spawn from vanilla infested stone even on Peaceful. Great for Create farms and contraptions, but works perfect in vanilla too. Includes an option to mute silverfish sounds so your base stays quiet.
Lootr-DeathChest
Automatically creates a chest at the player's death location to safely store their items. Simple, lightweight, and Lootr-plugin compatible.
warrior sword
This plugin add a sword that upgrades sharpness on each kill
NoCollision
NoCollision allows you to disable or fine-tune collision between players, mobs, and players vs mobs.
Better Blazecake Recipe
this project adds a new recipe for blaze cakes from the create mod.
Caloric Flux
A technical energy generation mod for NeoForge 1.21.1 based on thermodynamics and thermal differences.
InteractiveImage
Turns ImageFrame maps into interactive UI panels — hover detection, visual effects, and click actions, all configured in-game.
XP-Book
Store your experience in a written book for Minecraft version 1.21.11
Amai's Anime Fight
[ALPHA] Plugin That adds Lock on (Aim Bot) Target Mechanic
P_Caixas
Caixas customizadas Custom boxes
Nice Attributes
This mod adds GUI to attributes
Raw Iron Press (Spelunkery + Create)
Turn Raw Iron Nugget into > Raw Iron using the Create > Mechanical Press.
SimpleBlocker
🌟Block items🌟 armor, potions and damage types easily via config🌟Features an active scanner to instantly remove illegal items🌟
Create: some pressing crafts
A datapack that adds 2 pressing crafts
Craftoholic
Adds variety of fermented beverages to the game with custom processess and blocks.
Titanroot Skies
A Minecraft society modpack with a focus on mechanical engineering, exploration, and rpg elements.
/sitPl
SitPL lets players sit anywhere on the server with a simple /sitpl command using an invisible ArmorStand.
Sculk Eye
Adds a new Sculk Eye Block - scans entities of a given type in a given radius and emits redstone signal based on the count
MaxStaff
The best moderation plugin you can get
Modern NightVision
A lightweight plugin that gives players clean, persistent night vision without particles.
Anti Player Crasher
AntiPlayerCrasher is a lightweight Fabric client-side mod for Minecraft 1.21.10 that protects your game from malicious crash packets used by PlayerCrasher-style server plugins. It filters invalid position, explosion, and particle packets.
Xenith's Beacon Infused Armor
Infuse Beacon effects into Armor!
OgMusic
This is a Minecraft Mod that brings back only OG C418 music everywhere and displays the track.
Create: Lactose Intolerance
This is a simple mod I made that adds an exaggerated way of experiencing lactose intolerance :) using the create mod to create the different types of milk in the mod
BlastProt Indiciator
A mod similar to crosshairaddons by Walksy which adds a display for when you have Blast Protection leggings on.
Quick Stacker
Automatic inventory management plugin that quickly deposits items into containers and sorts storage with simple click actions.
Filmcraft (Fan Mod)
Brings minecraft movie items into minecraft
Command Block Delay
Adds a delay to command blocks!
Cobblemon Ball Satchel
Cobblemon Ball Satchel is a quality-of-life addon for Cobblemon on Fabric 1.21.1. It adds a dedicated satchel that stores your Poké Balls, keeps your inventory organized and lets you switch Ball types without filling your hotbar.
CraftablesZ
Expands your world with 6 recipes for uncraftable items.
Mechanical Avirtion
An integrated mod featuring create, aeronautics, terrain modification, and performance optimization
HardGrind
Disables all Singleplayer cheating
Crafted Stats
Minecraft Plugin that shows Server Stats in-game
LuckyVault
LuckyVault is a server-side lottery mod for NeoForge Minecraft offering a fun lottery experience. Players buy tickets to win diamonds in automated draws with live announcements and a leaderboard.
Liquid Experience
Turns your experience into liquid! If you've ever wanted a way to store your experience without needing to go through many tech mod steps, this is for you! Downloads "Fluidic Tanks" alongside this mod.