Minecraft Java 1.21 Mods
Browse 21,853 free mods for Minecraft Java 1.21 — popular picks include PickUpTools, MBL Utils, FastGamemodeChanger.
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PickUpTools
Automatically select and equip the optimal tool for the block you are targeting with the middle click.
MBL Utils
Utilities for Minecraft Baseball League
FastGamemodeChanger
FastGamemodeChanger is a lightweight Minecraft plugin that lets you switch game modes quickly using simple commands like /gm GAMEMODE and /gmc. Perfect for server admins and players who want a more efficient way to change game modes!
OneItem
Ensures that only one copy of a chosen items exists on the server by automatically tracking, blocking crafting, and removing duplicates.
Zombie Apocalypse 101
A server plugin for 1.21.x that add diffrent zombies and more...
Wool Burner
Right click a wool block with a blaze powder and watch it burn all the wool in contact!
Retro Knockback
Brings back beta-style mob knockback with simple configurable retro combat feel.
KrazyShulkers
A maintained fork of BetterShulkerBoxes with critical fixes and Paper server compatibility
Vegan Alternatives
Finally a Cruelty Free Minecraft ! A datapack that adds vegan alternatives to all items originally obtained by way of passive mobs. It doesn't remove the original recipes and ways to obtain it
HidePluginsFromPlayers
A plugin that intercepts /plugins, /pl, and /bukkit:plugins commands to block and hide your Minecraft server's plugin list, responding with a customizable Nice Try message to prevent players from discovering installed plugins and stop plugin command snoopi
MoreHeadSounds
Enhance your Minecraft world with custom sounds for player heads and create a unique audio experience for your players with MoreHeadSounds!
Boat Wagons
Boats behind horses become wagons
More Wathe
Another addon mod for Wathe with some extra roles, modifiers, and config options.
Better Trim Recipes
Balances armor trim recipes to make them less expensive to duplicate.
Command Whitelist - DonutSMP like
Hide and block all commands except the ones you explicitly allow. Removes blocked commands from tab completion, command lists, and execution.
Mystic Pickaxe
Pickaxe that mines 3x3, isn't it awesome?
TNT Regeneration
Automatically regenerates blocks destroyed by any type of explosion (TNT, Creepers, Ghasts, Withers, etc.) with configurable delays and smart detection.
PKK - Create!
A Create-focused adventure modpack with new dimensions, expanded exploration, improved combat, and advanced storage. It blends mechanical engineering, atmospheric biomes, aircraft travel, and enhanced survival for balanced long-term gameplay.
Just Chat Range
This mod lets you add proximity chat for text! (works on advancements, kills/deaths, text messages)
Mo’ Chests
This mod added more chests to Minecraft!
Playtime Track/Limit Plugin
This server plugin enables administrators to track and limit player playtime on the server.
Player scale picker
Provides a mechanism (`/trigger scale`) for players to adjust their size.
CustomMinecartSpeed
A custom minecart speed plugin that allows you to change minecart speed in 1.21.4 without the experimental feature enabled. (Other versions are under development)
Create: Renewable Nether Resources
New recipes from basic materials for netherrack, lava, and gunpowder
mc-missile
Blow up your friends in Minecraft with guided missiles.
Predicator
Empowers predicates to allow administrators to control their players' capabilities
Minecarts Load Chunks
A quick and dirty data pack to load a 3x3 chunk space around every minecart in the world.
WynnCopilot
AI companion for Wynncraft — gear advice, quest guidance, and lore right in your chat overlay
PillarOfFortune
A competitive survival game where players fight on tall bedrock pillars
Pet Improvements
Simple changes to tamed entity mechanics and behaviors.
custom-Stacksize
this project adds the abillity to customize your stack size off items standart is 4048 and if you want you can just set it higher or lower
Sleep Accelerator
A plugin that allows you to skip the night smoothly
In-game-name-changer IGNC
The mod that helps you change in game name
Tools of Perseus
All enchanted items become indestructible.
Sleep-option
Now you can sleep without reset a spawn point
InvScope
Real-time inventory viewer for Spigot servers. Use /invsee to inspect any online player's full inventory, armor, hotbar, and offhand, and /endersee for their ender chest. Supports live two-way editing, permission gating, and exempt/bypass roles.