Minecraft Java 1.21 Mods
Browse 227 free mods for Minecraft Java 1.21 — popular picks include Command Framework, XDailyVoucher, Packs Shop.
Updated daily
Command Framework
Dynamic command framework for Bukkit, Spigot, and Paper plugins.
XDailyVoucher
A feature-rich daily rewards and voucher system for your Minecraft server!
Packs Shop
Manange donate/shop packs (case) with animation and full customization
BackpackPro
High-Performance Storage Solution
Sellmenu
Plugin for creating stores for your server Easy to use plugin supports itemadder itemedit itemtag plugins Must have vault
PluginPilot
Download plugins directly from Modrinth,Hangar,SpigotMC while being ingame! Load,unload, debug all in one plugin itself :)
CyberWorldReset
Easily reset a world with a scheduler or a specific time/date and more!
MultiblockEngine
An advanced multi-block structure system
Cord Manager
A client-side utility mod that allows you to save, and manage important coordinates with a single hotkey.
LMenus
Build, customize, and manage interactive GUI menus entirely in-game.
P_Caixas
Caixas customizadas Custom boxes
ChestKey
ChestKey is a Paper (1.21.11+) Minecraft plugin that lets you lock and protect chests using unique keys. It uses only the official Adventure API (no NMS or reflection).
Snippet
The ultimate screenshot upgrade for Minecraft. Browse, edit, and share instantly - soon featuring toggleable layers.
DrawerShelves
Drawers storage system 100%server side using shelf blocks
JavaSkript
JavaSkript lets you create Paper server scripts using simple .java script files. Make changes instantly without setting up a full development environment or restarting your server.
PluginHUB Plugin
Download this Plugin for Linking us and use it, if you are our partner.
AwesomeToDos
Create good looking and structured ToDo-Lists and various categories.
AggStack
AggStack allows you to store multiple items with the same ID but different NBT data (durability, enchantments, etc.) in a single inventory slot, with an expandable panel to view and manage all sub-items.
VirtualFilter
Professional Independent Virtual Filtering System
CrossTPA
CrossTPA is a high-performance, cross-platform teleportation suite that seamlessly bridges the gap between Java and Bedrock players with interactive GUIs and robust economy integration.
Orbinomy
Orbinomy redefines Minecraft economy (1.8-1.21.11) with in-game shop/sell editors, dynamic enchanted pricing, VIP multipliers, Discord logging, and cloud sync—zero config files needed.
E-Inventory
My high-performance inventory management system for Fabric.
DeathCode
A death compensation system with Discord integration. Players receive unique codes when they die and can request their inventory back through Discord with video proof.
wa3kit
You can save and load your inventory
Solariae Management CNIS Plugin
Exclusive Solarian Community Plugin for MySQL Database Documentation Management.
TritonAC
An optimized, packet-based solution to block modern combat and movement exploits. Powered by Aquaqa.
Streaker
A plugin that will get players to join your server
MapProtect
MapProtect is built to work alongside automated map rotation systems, allowing FFA servers to maintain clean, reusable arenas without requiring manual resets.
SolidityCore
SolidityCore is a library plugin used to help making plugins easier by providing utilities and other stuff for the developers use.
ItemsAPI
A Minecraft server plugin that provides an API for managing custom items and storing them in the configuration.
Chest Door Lock
Lock is a lightweight and multiplayer-friendly Minecraft datapack that allows you to easily secure your items and structures.
AuctionX
A modern, fully customizable auction house plugin with per-rank limits, MySQL/SQLite storage, PlaceholderAPI & Discord integration, and a fully editable English messages.yml.
GitWorlds
A Simple World Version control with Github.
Extender
Minecraft Command length Extender & Minecraft Custom Function Runner.
CacheUtils
A client side debugging tool for data pack and mod developers alike that adds commands for interacting with the texture cache
Helios Admin
HeliosAdmin is an advanced all-in-one moderation and staff utility plugin for Minecraft servers, featuring punishments, player management, homes, warps, kits, backups, audit logging, and live dashboard integration powered by HeliosCore.