Minecraft Java 1.21 Mods
Browse 133,195 free mods for Minecraft Java 1.21 — popular picks include Kiss and Slap Plugin, Background 1.20-1.20.4, DMRP.
Step by step: How to install Minecraft Java mods & modpacks
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Kiss and Slap Plugin
KIss and Slap your Mates
Background 1.20-1.20.4
Menu background 1.20-1.20.4
DMRP
Plugin that add new role play commands and mechanics to you server.

Fire Bending
A Minecraft Fabric server-side mod that allows for more customization on the behavior of fire.
Big Armor
Makes dropped armor, swords, and pickaxes appear 2x larger for better visibility.
NexUltimateLeaderboard | Modern & Powerful Leaderboards
NexUltimateLeaderboard - Advanced Minecraft Leaderboards
MrEssentials 3D Glowing (Optifine/Continuity)
MrEssentials 3D Glowing transforms workbenches, jukebox, and more into 3D glowing models.

Chat Optimizer
Chat Optimizer is a client-side Minecraft chat mod boosting efficiency.
AutoCongrats
This is a mod I made that automatically says a programmable phrase when you win or lose a duel in PVP!
turkish foods
It adds Turkish dishes to Minecraft, like döner kebab.
Builder+
This Adds Many Useful Building Blocks To Improve Your Builds
Simple Wool
A simpler design for the wool texture.

Customizable
Ever wanted to use trims without getting it yourself?
Crosshair - X
New crosshairs for a better aiming experience.
Steampunk Overhaul
A Texture Pack That Changes Armory, Amarite, and Netherite Shield Textures to Steampunk Inspired Tools
Totem Oi oi oi a eye eye
make your totem look like Oi oi oi a eye eye Meme
Craftable Tombstones
Adds a simple craftable tombstone block for decoration.
Just Around The Block
Whether you want a cozy backyard or nail-biting adventure, it's Just Around The Block!
Nostalgic Nether (Nether Mod Programmer Art)
Makes the textures of a few modern nether themed mods fit in with Programmer Art (Jadens Nether Expansion, Rubinated Nether, My Nether's Delight, ect)
Ralsei healing totem
This Modpack adds ralsei to a totem
AetherisAntiCheat | Best AntiCheat Detection | 1.13 - 1.21.X
AetherisAntiCheat is the newest and cleanest AntiCheat you will find for your minecraft server
ActionItems
A Fabric server-sided mod allowing server owners to attach interaction actions (like commands) to items!
Montana's Desaturated Hay
This project literally just changes the default Hay texture to be less... vibrant
Cosmus Cobblemon [Oficial]
PT-BR Modpack oficial do servidor Cosmus Cobblemon. EN-US Official Cosmus Cobblemon Server Modpack
Survival Essencials
This Modpack adds everything you need to play survival clean and simple.
Souls & Bones
Adds some cool Vanilla-Friendly Features
TPA FisFis
Revolutionize your server's TPA with a sleek, configurable GUI management system. Supports MC 1.8-1.21+.
Improved Quality Of Life
Simple mods to improve quality of life for vanilla friendly server.
Let's Troll
Troll your players with ghost mode, custom stands, and item-bound tools. Simple, fun, and server-friendly.
TTT Vanilla Horizons Plus
Play a vanilla-esc modpack with certain Q.O.L. additions. Vertical Slabs, Better Horses, Better Minecarts, and more!
lighting
Want to express player death more? Or are you organizing an event where players can die only once? Then this plugin will help you express more attention to player deaths, or decorate a pvp event with beautiful lightning!
İmaginary Fear Mod
In a world where you are alone, abnormal events begin to happen. The world changes and new dimensions and new worlds are formed. Try to obtain special items from these worlds and escape from the scary creatures. You too join this adventure!!
Blast Furnace Expanded
Add blocks to blast furnace recipe table
rRPNames
A lightweight, powerful, and professional plugin for managing RolePlay names with full API support.
TelentityX
TelentityX ensures your mount and pets teleport with you, every single time. Telentity fork with 1.21.x update.
MZZ's Desert Survival
Makes the whole world a desert; overhauls Minecraft's crafting recipes to provide unique progression and highlight Minecraft's overlooked features.