Minecraft Java 1.21 Mods
Browse 535 free mods for Minecraft Java 1.21 — popular picks include VeilMineX, rProfiles, Polydex2REI-Forked.
Updated daily
VeilMineX
It helps by adding Anti cheat and Anti Xray to your server to prevent cheating and xraying, You need protocol lib to be added to your plugin folder too.
rProfiles
Unique profiles for players on the server.
Polydex2REI-Forked
Converts Polydex recipes to work with REI!
BDEngineImport
A Packet-based Import Library for the BDEngine editor
Complexity Analyzer
A powerful framework that calculates the 'true cost' of every item, enabling deep analysis and balancing for complex modpacks.
Econix
Lightweight Economy Provider for Minecraft Server and Developer
MHDF-Tools
MHDF-Tools | Dream Tools | ✨ A lightweight portable high performance Bukkit base plugin ✨MHDF-Tools | 梦之工具 | ✨一款轻量化便携高性能的Bukkit基础插件✨
ReviveSystem
Revive players after death Special items and mechanics Customizable settings Compatible with Minecraft 1.21–1.21.10 + (- 26.2)
Marker Command Engine
A macro-free vanilla command execution engine designed for Minecraft 1.20.1 and below. Built with command block logic for maximum compatibility, predictability, and security.
StatsSigns
StatsSigns expands StatsMod to sign displaying
Dustlab
An elegantly simple particle plugin for displaying anything from 3D models, animated media and stunning effects!
RewardsX
Turn Engagement into Rewards
Espoir SMP
The plugin's twist is ⚙️ How the system works: 🧿 You start with 3 souls. 🔻 Each time you die, you lose a soul. 💀 At 0 souls, you become a ghost: spectator mode for 24 hours. ⚔️ Kill a player → you steal one of their souls, if you don't already have all
PacketBlocks
A lightweight Spigot/Paper library for creating and managing client-side, packet-based Minecraft blocks.
Compound Key Reader
Read the keys of nbt compounds easily!
ISS
This Datapack adds an easy way Save and Load player inventories.
Fennec: Jukefox
Music assets for the Fennec modpack
Mansion D RPC
Easy to configure to make your Discord Rich Presence better.
QoL
(1.21.5+), Adds Quality of Life features that everyone needs in their Survival worlds/servers (will also include some of my other datapacks/mods in here)
Tutla's ClickCrystals Script Editor
Make, Edit and Create workflows using CCS Node Editor. Comes with an AI if your too lazy to make scripts!
DrSounds
Advanced Custom Audio Manager for Minecraft
FluxBans
FluxBans is a modern minecraft punishments plugin. It has a built in website. It has an appeals system, ban, kick, mute and temp punishments and much more!
WebSiteCaptcha
WebsiteCaptcha is a Minecraft server plugin designed to enhance security by requiring players to verify themselves via a web-based CAPTCHA before accessing the main game world or server.
GolemScript
A programming language in a vanilla datapack.
PxMusic
A minecraft music API! It is an API that is compatible with Skript.
Create: Hemodynamics
A library mod for blood harvesting, with Create
NamLivechat
Displays YouTube, Twitch, and TikTok live chats in Minecraft.
Coder
Coder: A Powerful Minecraft Scripting Plugin, lightweight and features multi-language support (Python, Lua, Java | Jython, LuaJ, JVM).
AnnounceX
📢 Professional announcements with custom durations, colors, sounds & particles! Title + BossBar modes. Perfect for events! ⚡
rRPNames
A lightweight, powerful, and professional plugin for managing RolePlay names with full API support.
ShadowEssentials
ShadowEssentials is an all‑in‑one essentials, teleportation and utilities framework for Fabric servers
PyCraft IDE
An in-game Python IDE for Minecraft that allows scripting and interaction with the game through a Python API.
CookieGUI
An Free and simple GUI maker plugin that supports Placeholderapi, color codes and so on (Also includes in game gui editor)
NoxesiumAPI
A plugin and API that lets you interact with Noxesium clients
RevertRaidChanges-Normal
Restored Raid to the logic before version 1.21.
SpiritAPI
A cross-platform architectury-based transport API for my mods.