Minecraft Java 1.21 Mods
Browse 126,644 free mods for Minecraft Java 1.21 — popular picks include Masivo SMP - Farfadox Server [Fan Made], Monster Hearts, Better Multiplayer List.
Step by step: How to install Minecraft Java mods & modpacks
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Masivo SMP - Farfadox Server [Fan Made]
We bring you the best fan made modpack designed exclusively for MASIVO SMP, the server of the famous streamer Farfadox. Take your Minecraft experience to the next level with performance, visual, and quality-of-life mods.
Monster Hearts
Replaces your hearts with Monster Souls from Undertale.
Better Multiplayer List
A mod that improves the multiplayer menu
Sweeper Maid (Fabric)
Unofficial Fabric port of Sweeper Maid = A lightweight mod that collects all dropped items and unnecessary entities for optimization.
Simple World Importer
This mod adds a button to the Singleplayer screen that lets you upload a world as a .zip file and quickly add it to your game.
Remer's pvp VM
The best PvP build in all of Minecraft.
Comic Sans font 2
Adds a cool font to the game by removing old one and replacing with better
Kalmond's Miniature Maces
Retextures the mace to be tiny!
Brewery Plus
BreweryPlus is an plugin for BreweryX that adds a recipe book, locked and unlockable recipes, recipe papers, and a semi-finished ingredients menu. It also includes recipe progression, player levels, multilingual support and configurable settings for Paper
RVDV private overlay
This project is my custom overlay for sword / smp!
Ultimate Natural Disaster
WorldIsEnding is a hardcore Minecraft plugin that simulates massive in-game natural disasters in real time.
Visble powder snow
Make powdered snow easier to spot!
Master of Necromancy
You can summon the undead to battle
MonsterCore (Fabric)
Monster Core is a client-friendly and server-friendly economy mod that replaces diamond and netherite trading with a scalable, farm-based system built around mob drops and player-to-player exchanges.
Eliminate Anvil Penalty│消除鐵砧懲罰
The Purification Bottle (New item) can eliminate anvil penalties; anvil penalties are visualized.│淨化之瓶(新物品)可以消除鐵砧懲罰;鐵砧懲罰可視化。
SimpleStore-GUI
A simple GUI shop plugin for Spigot 1.19.4+
PillarSSS
This is an amazing Pillar of Fortune plugin packed with incredible features perfect for your server!
Haunted Environment
Doors, glass, torches, it's like everything you touch is haunted.

Matching Chest Boats
boats in chests now actually match with their respective boat wood variants
FAST GUI
FastGUI is a Minecraft server plugin developed by the XSY Team, providing custom user interface solutions based on vanilla chests. Administrators can quickly create and manage complex interfaces without client modifications, while maintaining full compatib
MONEY-MONEY
Adds a simple money system to Minecraft. Earn money from mobs and use 100 / 1,000 / 10,000 bills with a control book.
Everything Explodes
Someone has strapped explosives to nearly every entity!
SupperBackpack
SupperBackpack - Expandable Inventory System
3dEntityItem
This project add all entity model (3d) of Minecraft on 1 item
Cold Torch
The Cold Torch is a decorative iron torch that emits no actual light level or heat. It possesses a chilling aura that instantly freezes nearby water into ice and applies a slowness effect to any mobs
Ol' Reliable Fishing
This datapack restores the fishing system so now you will be able to fish for treasures in 1x1 water blocks again.
BlockReward
Earn money gathering resources.
GHOST's Vanilla Enhanced
Enhances Vanilla Minecraft Style: Vanilla+ / Quality of Life / Performance
Echoing Chorus
Adds Echoing Chorus Fruit, items that return the user to their spawn point, crafted with echo shards and chorus fruit. A useful endgame utility.
[WLR] Working Lightning Rod
this project makes lightning rods work even if they aren't placed
xyz-copier
Helps you to copy your coordinates!
Best Optimized and Smooth build
The best assembly for optimization and visualization of vanilla minecraft and nothing more!
PotionUsingDisabler
Disables specific potions for using, configurable via config.yml
Fatefool
Vanilla Optimized with ease of life mods
Simple Vanilla +
A Vanilla+ modpack that enhances Minecraft with quality-of-life improvements, subtle visual upgrades, and better performance – keeping the game close to its roots while making it smoother and more enjoyable.

Lilac Tooltip (Monochrome)
Changes the Minecraft Tooltip to be Lilac (Monochrome) – Part of the Pride Tooltips collection.