Minecraft Java 1.21 Mods
Browse 126,644 free mods for Minecraft Java 1.21 — popular picks include Better Furniture, 红显调谐RedstoneTuning, Announcer Plus.
Step by step: How to install Minecraft Java mods & modpacks
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Better Furniture
Adds simple, vanilla-like furniture to the game
红显调谐RedstoneTuning
This project can add directional indicators to all Redstone-related blocks via a self-illuminating method, with the effect working properly both during the day and at night.
Announcer Plus
Custom Join/Quit messages and auto-broadcasts! Text animations, Boss Bars, Titles. and much more!
RogueLite Storage
Adds a safe in which items will persist between worlds
Vivid Visuals
Vivid Visuals is a vanilla-friendly Minecraft Java shader pack inspired by Vibrant Visuals
Tools 3D - Heycronus
This Texture makes your 3D game tools
City Roads
Beautify your roads!
Auto-Shieldbreaker / StunSlam
Auto-Shieldbreaker/Stunslam is a lightweight, client-side utility that automates high-precision PvP weapon switching by executing instant shield-breaks and advanced same-tick Mace combos.

Advancement Border
Expands the world border based on completed advancements.
Better HUD icons
Improves the outdated looking hud icons
PicoJobs
An amazing plugin that allows you to create your own jobs for your players. The plugin is 100% configurable so you can change everything you see, it is also open-source if you want to take a look on how it's made.
SeamlessLib
API for all my mods, makes it easier for other developers to implement and add onto my projects
CodeClient
A DiamondFire utility client for advanced coding.
Symbolic Subtitles
Adds little Icons to Subtitles for Block, Mob and Interaction Sounds.
Missing Trees
Missing Trees restores and expands trees that should have been in the game all along. It introduces unique wood sets and blocks for Azalea, Scots Pine, Swamp Oak, and Apple trees—fixing inconsistencies in the vanilla game while staying true to its style.
Oceanian PvP
A Water-Themed PvP Texturepack
Beta English
An resource pack that converts the pre-1.8 .lang text to the modern Minecraft's .json text.
PunishGUI
The Best PunishmentGUI Plugin
Hoplite+
An Unofficial Hoplite modpack.
Event Horizon
Event Horizon is a cinematic shader for Minecraft that brings a black hole to the End dimension.
FontPack Caxton ver
A simple font pack using Caxton to make the font in Minecraft more comfortable.
NotHighEnough
Increases the world height to 1024 blocks
Banduty's RolePlay
Another Roleplay mod.
Colored Axolotl-Classic Bare Bones Addon
this texture pack shows a variety of axolotls with textures Classic Bare Bones
Long Books
Books have been upgraded to support more pages and longer titles!
Better Numerical Displays
Fixes things like "enchantment.level.15"
Sky's 3D Enchanting Table
A beautiful 3D Enchanting Table model
Pixel Font (chinese)
Refreshed Chinese Pixel Font.
Squidgame 2
So, I think is mod is good because, I couldn't find any mods for my builds and not the right version so, I made this mod
Obscura's Simple Storage (Tom's Simple Storage Fork)
A hyper-optimized, zero-lag reimagining of simple storage! Featuring 80+ engine optimizations, instant terminal sync, massive TPS/FPS server boosts, and beautiful new native textures. A must-have for massive modpacks.
One Hit
Allows creative players to kill mobs with one hit.
Sky Scape HD
SkyScape HD enhances Minecraft’s skies with HD clouds and realistic lighting, Works with any resource pack, is performance-friendly, and features biome-based sky variations.
Clay Soldier Remake
Clay Soldiers Remake is a data driven remake of the classic Clay Soldiers mod.
High sky's Multiplayer Cheating
It is a modification designed to give its player an advantage over others in multiplayer >:]
Pie Delight Compat
A Farmer's Delight addon that adds placeable pies from many popular mods!
Aim - Mira personalizada
Aim - Custom Aim is a texture for Minecraft that makes the game's aim more beautiful and personalized, providing a more stylized gaming experience.