Minecraft Java 1.21 Mods
Browse 1,917 free mods for Minecraft Java 1.21 — popular picks include CraftCommand / CraftD3K, Android Aeronautics, Recipe Pack Compatible│配方包兼容器.
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CraftCommand / CraftD3K
Just /craft, with permissions and configurable messages. Craft via Command. Crafting-Command.
Android Aeronautics
A simple modpack based around Create Aeronautics, lightweight, optimized, and compatible with Android emulators.
Recipe Pack Compatible│配方包兼容器
Recipe pack compatible tools.│配方包兼容工具。
MMO Tab Targeting and Third Person Camera Mod
Adds fully configurable mmo style tab targeting and third person camera with first person target tracking support and advanced target aiming adjustments for accuracy and precision.
Descend
Teleports any entity falling into the void in The End back to the Overworld instead of letting them die.
Dispenser Farm
Dispenser Farm allows dispensers to plant almost all types of crops and plants in Minecraft. Also as well as allowing bone meal to be used on them.
Ladders Made Better
Ladders Made Better aims to make ladders more efficient, useful and better!
Scoobyland - Create and Friends
Discover a lightweight, multiplayer-optimized modpack that supercharges your vanilla Minecraft into vanilla+++ experience! Dive into Create’s innovative mechanics, explore vibrant new biomes, and savor Farmer’s Delight for a fresh adventure.
funcy's screenshot plus
A fabric mod that automatically organizes your Minecraft screenshots into folders by world and server.
Coordinate HUD
Customizable coordinate display with drag-and-drop positioning, rainbow effects, and extensive styling options. Clean HUD alternative to F3.
Artificer’s Skies
Artificer’s Skies – master mystical arts and mechanical marvels as you shape the worlds into your own creation.
MaceCore!
MaceCore is a plugin that allows to modify the mace changing its cooldown limiting it changing its recipe limiting its damage or even limiting how many times it can be crafted.
Mobs' Equipment Will Be Damaged│生物的裝備會損壞
When mobs use equipment, the durability of the equipment will also be reduced.│當生物使用裝備時,裝備的耐久度同樣會降低。
CoffeeProxy
This mod allows joining Minecraft servers via a SOCKS/HTTPS proxy (Fabric)

Gallium
A minecraft mod that adds High-performance Quake-style movement
Hitboxes+
added improved hitboxes
One Stack Size
Makes every single item have a stack size of 1, because why the hell not.
AH BackPack
A simple, strong Backpack Plugin for minecraft. Create shared Backpacks, easily!
Easy Creative Enchanting
This mod adds a creative only enchantment panel to the right side of the anvil menu. Makes it easier to enchant without having to search up each individual enchantment book.
Additional Commands
Additional Commands is a plugin for every server type. The plugin adds new commands like /workbench or /fly. New commands are constantly being added!
Visual HUD
A clean, fully customizable client-side HUD overlay for Minecraft 1.21.11 Fabric — shows coordinates, FPS, biome, time, direction, light level, speed, day count, dimension, compass, and FPS sparkline with an in-game config screen.
WHP - We Hate Phantoms
Removes phantoms. Adds a recipe for phantom membrane. Bats can drop phantom membrane.

Moderate Copper
Have a more moderate amount of raw copper output in the game! Same as iron ores.
Vanilla X MC
This modpack is based on a Vanilla + experience ,it extends on base features and ands extra QOL feature plus extra mechanics
RPlay
RPlay is a customizable Minecraft plugin designed to enhance roleplaying experiences on your server.
Carpet Fixes (unofficial port)
Unofficial 1.21.11 port of Carpet Fixes — fixes many vanilla bugs (Fabric Carpet extension)
JoinOpt
A perfermance plugin for edit minecraft join/exit messages with actions and welcome rewards.
Enchant Limits
Create Limits for all types of enchants from vanilla to custom ones!
More Re-dye Recipe│更多重染配方
Added new recipes for redying terracotta, glazed terracotta, banners, candles, concrete, concrete powder, glass, and glass plates.│新增重染陶瓦、帶釉陶瓦、旗幟、蠟燭、混凝土、混凝土粉末、玻璃、玻璃板的配方。
Green and Brown Dye Recipes
Adds crafting recipes for both green and brown dyes
Create Perfect world (Jbens Edition)
Create Perfect World (Jbens Edition) is a Create-focused modpack built around automation, engineering, and performance. Design smooth-running factories, mechanical systems, and steam-powered trains in an optimized world.
Safe Zones
This is a simple plugin that allows you to create a safe zone where players cant take damage!
Hopper Trading│漏斗交易
Use hoppers for auto trading.│使用漏斗來進行自動交易。
Sol's Hardcore
A typical minecraft hardcore with a few mods that help the player and add some new mechanics
Tweaky
A collection of 90+ lightweight, toggleable, configurable vanilla tweaks.
Chat - Campfire
Simple minecraft chat plugin. Only what you need for a regular server on Minecraft.