Minecraft Java 1.21 Mods
Browse 3,322 free mods for Minecraft Java 1.21 — popular picks include Imposteq, Simple Parties, Teleport Spyglass.
Updated daily
Imposteq
A professional social deduction and mystery game plugin for Minecraft. It offers the ultimate 'murder mystery' experience with automated role assignment, hidden nametags, a 40-HP system, and an advanced tracking compass.
Simple Parties
Modern party plugin for Paper servers with invites, party chat, roles, public browser, warps, homes, leveling, and social integrations.
Teleport Spyglass
Sneak + Use Teleport Spyglass to instantly teleport you and your animals back to your bed.
Eye Of Ore
The Unlimited Anti-Cheat Plugin

Human's Stuff
A mod I made with stuff I want to add.
DayandYear
This plugin adds days and years to minecraft with easy visibilty!
SimpleArchiver
This simple mod gives you the ability to zip and compress your files with a command.
bRedirect
Transfer your players in another server external to your proxy
Better coordinate records
Press c to display coordinates按下c鍵可以顯示座標
Cobble Helper
Cobble Helper adds a helpful mob that automates cobblestone generation by working directly at a Cobblestone Generator. The mob harvests cobblestone for you, turning a simple early game setup into an efficient automation solution without complex machines.
Project Tiger
This is a light weight w.i.p mod with new buildings and blocks
Santiago
Santiago's mod, with thematic items and a complete in-game python script runner!
/add
add a command that works like /give but with ghost items to prank people
ArmoStatusHud
A lightweight HUD mod that displays your armor status at a glance, keeping you informed without cluttering your screen.
Auto Stack
Automatically merges nearby dropped items into stacks
AxRankMenu Fixed
AxRankMenuFixed restores correct inventory behaviour for all other GUI plugins, while keeping AxRanksMenu fully functional.
FisFisPortalPerm
a plugin that offers an authorization requirement to enter the portal
Stellar Enchantments
This plugin has 3 unique custom enchantments that is vein miner, tree capitator and smelt touch!
AstraRedstoneSystems
A modern and fast plugin for advanced redstone logic systems🌌⚡️
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.
GeminiPlugin
This plugin allows you to communicate with Google Gemini from your Minecraft server! All you need is an API key and to select a model!
Mafia Mod
Role-playing detective event "Mafia Has No Place Here"
Dimensional Compasses
This datapack+resourcepack combo allows compasses to appear differently depending on the dimension they are targeting when locating a lodestone.
Better Navigation
I created this mod that player, no longer to press F3 to navigate preventing to ruining of their exploration experiences.

Progressive Smithing
A Minecraft mod that upgrades the Smithing Table to be more useful and have a proper progression system.
Sentic
This mod is designed to help and will do the commands for you but it only works if you have op. The assistant is launched using the K key.
Identica: Premium Provider
Official Identica provider for premium account authentication
CloudChatMC
Chat with friends across any Minecraft server — no plugins needed. Powered by a free Cloudflare Worker backend with token-based identity, global chat, and private messaging.
ArmadilloSleeper
Sends Armadillos at XP Farms into Sleep to make TPS better but still make XP Farms very good!
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.
PluginHelpGUI999
Are you tired of constantly looking up plugin commands and their usages? Do you wish for an intuitive, in-game way to explore all the functionalities your server's plugins offer? Look no further!
MapVNC
A powerful plugin that brings a fully interactive VNC client directly into the Minecraft world.
The Patchwork Datapack - TARDIS
The Patchwork adds content from DrWho and content that would fit at its place, timey wimey sci-fi stuff!
LeraTrap
Modern, feature-rich trap management plugin with party system and multilingual support!
CreatingNations
Build an empire. Forge its engines. Defend every inch. - Nations of the Mechanism A Create Multiplayer Modpack

StaffSuite
StaffSuite adds all necessary moderation tools for your server.