Minecraft Java 1.21 Mods
Browse 125,516 free mods for Minecraft Java 1.21 — popular picks include mardbeads, Show Me, CustomBiomeColors_Continue.
Step by step: How to install Minecraft Java mods & modpacks
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mardbeads
Adds all 291 official MARD fuse bead colors as decorative blocks, organized into dedicated creative tabs for virtual bead art in Minecraft.
Show Me
Show only the stats you want (FPS, coords, days, etc.)—modular HUD
CustomBiomeColors_Continue
A plugin that help you change biome colors (grass, foliage, water...) without resourcepack
Gadget Lab
This mod adds in various gadgets and gizmos
Advanced Admin-Menu
Complete GUI solution for server management with essential tools & features.

AetherPack x32 For Minecraft
This pack was made with the Faithfull x32, Motschen's Better Leaves. Minecraft UI are home made inspired by Faithfull x32.

MistaThing's Groovy Music Discs
Retextures every disc in the game, giving each of them a more unique look.

Musical Instrument Library (Mib)
A library adding common to use musical instruments.
Hoplite Essentials
A UNOFFICIAL modpack for Hoplite.
No Netherite Upgrade
Do you hate netherite upgrade? Then this datapack is for you. There is now no netherite upgrade, not even in chests. And of course now you don't need to use it to craft netherite tools or armor.
The Outside: Deeper And Creepier
Delve into the depths of the world.
ArcT1k's cherry and ice pack
This project is blue and pink themed it is also good for mace pvp and others. It has features like: - Cit density and breach maces - Low fire - Low shield - Small totem - Custom gui and hearts also custom netherite tools and weapons. - New trim colours
TempFly - wFly Free
Lightweight and powerful fly command plugin for Spigot (1.8– 26.2).
Forever Winter
Makes all biomes on the overworld snowy.
Panda HUD
A resource pack that allows you to have a panda-themed hearts and hunger bar in game
AutoShieldStun
🛡️ AntiShield Mod A lightweight client-side utility mod that improves combat efficiency by helping you deal with shield users more effectively.
Aim Slow
An minecraft mod that slows down your sensitivity
Ai Friend(Companion)
Adds an intelligent AI companion to your world that interacts with you while you play. The AI can chat, respond to events, and keep you company during your adventures, making singleplayer gameplay more engaging and immersive.
Shieldstunfix
restores the vanilla shield stun mechanic that Paper broke in 1.21.x (MC-268147).

MajorZwey's Blue Hearts
This project adds blue hearts instead of the red ones and some visibility/PvP improvements.
Soul Speed FOV Fix
This mod removes any changes to FOV when using the soul speed enchantment on soul sand/soil.
Tom's Create UI
Changes the UI of Tom's Simple Storage to be more in line with the Create Storage Ticker GUI
Ender Stone
Use ender chests with hoppers.
CPvP Refreshed
Obsidian and End Crystal themed PvP pack that retextures golden apples, ender pearls, netherite swords, and totems with a dark crystal style.
No Creeper & Ghast Explosions
Prevents Creepers and Ghasts exploding blocks, but they still do damage. Very lag friendly and optimised.
Enchantment To Attack Faster
【Attack Speed Enchantment Unofficial Port】Add a new enchantment that increase the attack speed.
oCd PvP Overlay
An overlay for combat meant for use with the oCd pack.
Robert's Modpack
Amazing quality of life with slightly better than vanilla performance (1.21.3 alpha!)
Smp Craft
The modpack is based on exploration of space , automation and dungeons
Haimiya
This project is a Haimiya gui pack
Cryless Visuals
A simple client side mod that brings new visuals feedback and cosmetic options to make your gameplay feel more immersive
Replicated Integration
Replicated Integration is a compatibility addon designed to expand Replicated material calculations to recipes from other industrial, magical, and storage-related mods.
Glowing totem of undying
Adds dynamic light source to totem of undying
Strawberry Cow
Adds cute Strawberry Cow to the game! 🍓
Funny mic pig
The pigs are really loud
Bedwars 16x
Everything a pvp´er needs, from low fire to outlined wool and a lighweight custom sky.