Minecraft Java 1.21 Mods
Browse 3,387 free mods for Minecraft Java 1.21 — popular picks include zQuests, Cobalt Age, Beep's Mean Crystalline Resource Machine (BMCRM).
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zQuests
A quest plugin developed to meet all your needs
Cobalt Age
An expanded redstone, up to 60 power lenght, waterloggable, optimized, with vertical relays, incompatible with redstone, and blue! It comes with minerals and block sets.
Beep's Mean Crystalline Resource Machine (BMCRM)
Yet another take on passive resource generation. Forge crystals and resonate them to obtain their spoils.
Hatbag
Adds backpack for hats from mod simplehats with quick swap feature
WhiteCommand
WhiteCommand is a lightweight server-side Fabric mod that lets you whitelist player commands, hide blocked commands from tab completion, and manage access through LuckPerms groups. Easy to configure, fast, and perfect for any multiplayer server.
Jes's Multipots
A Neoforge 1.21.1 Minecraft: Java Edition mod with the express purpose of merging potions together.
PolyGuard
The Next Generation of Protection is Here! PolyGuard is a high-performance, premium protection plugin!
Hardcore Extra's
A plugin designed for adding extra options for when dying, such as lives or death bans.
HandyMaths
This "plugin" is aimed to add mathematics in-game, so you don't have to open up the calculator every time you want to resolve an operation!
Extended Redstone
A mod that adds more redstone blocks with unique functionality
Create Positional
A minecraft mod to make create mod recipes more positional by adjusting the recipes.
Edible С4
Mod that lets you eat or feed C4 to your friends.
Simple Logics
This Mod Adds Bunch of LOGICS to Minecraft!
Shortened Gamemodes
GM Commands adds simple hidden gamemode shortcuts to your Fabric server, letting players quickly switch modes with short commands
Manhunt system
This pack adds manhunt system.
Invite System
Whitelist plugin with collective responsibility. Banning an invitee penalizes the inviter. Low trust scores result in automatic unwhitelisting. LuckPerms and MySQL/YAML supported. Has a reputation system.
Smart Compass & Clock
Show coordinates with compass and time with clock. supports minecraft version 1.21x
Trash/delete
This is a plugin that allows users to trash/delete items from their inventories
EzCobbleWalls
Allows players to place a special block that grows a vertical wall up to build height.
Re: World of Utilities
A mod that adds many utility recipes and textures to the RE: World of Tech modpack
Timed deathban
This plugin makes it so every time a player dies he gets banned. It scales, and it goes from 8 hours to 24, then 48, then a week and then permanently. it also drops the player's head in the last death.
RTP FIXED
Fast and lightweight random teleport plugin. Multiverse support, configurable, and optimized performance.
Combat Care
A client-side survival helper that automates smart food consumption, emergency Gapple usage, and safe offhand totem refills
Maikura Beacon Expansion
Vanilla-friendly beacon expansion for Fabric.
Force the whether
⚠️this mod only workes for client side other players cant see what you see⚠️ you can use this mod by the comand /vset in the chat
The Polarite Mod
The Polarite Mod introduces Polarite, a new ore with magnetic properties, along with hammers, tools, armor, and blocks that react to magnetism.
JS Runner
The plugin aims to add the ability to run JavaScript files in a Minecraft server.
Amai's Let Me Sleep - Sleeping Mode Plugin
Plugin that adds Sleeping mode (hibernate) to server
Dungeons LaunchPad
This plugin adds a way to turn pistons into launchpads similar to the ones in Minecraft Dungeons!
PulseSteal
A fully configurable LifeSteal plugin.... With revival system and much more....
MCBoard
Panel up, No setup.
Better Auth
BetterAuth is a lightweight and powerful authentication plugin for Minecraft servers. Protects against bots, hacks, and unauthorized access. Supports all server cores and versions from 1.8.9 to 26.x.
Harbor Folia
A Folia/Canvas port of Harbor for accelerated night skipping on Minecraft 26.1.2 servers.
NoPushWorlds
Manage player collisions in worlds
PGCVisibility
PGC Visibility is a Paper/Bukkit plugin for Minecraft that controls player visibility based on ranks and permissions.
TrashTweaks
A client-side utility mod with totem cursor assist, FPS/TPS/Ping/Coordinates HUD overlays, player health indicator, performance profiles, and a fully customizable HUD editor. Does not automate gameplay.