Minecraft Java 1.21 Mods
Browse 3,387 free mods for Minecraft Java 1.21 — popular picks include Dreamy SetLobby, Magnetizing, Kindling Age.
Updated daily
Dreamy SetLobby
This plugin add's 4 new commands /setlobby, /setspawn, /spawn, /lobby, It's just a simple plugin if you don't want anything fancy just functional!
Magnetizing
Adds items and blocks based around magnets
Kindling Age
Kindling Age enhances early survival with lightweight, vanilla-friendly mechanics that make the first days more deliberate without adding grind or hard gates.
Waystone Contraption Compat
Put Waystones on Contraptions. And let them move along your contraption
Ender Pearls Reworked
Reworks the Ender Pearl mechanic, giving you complete control over how and when you teleport.
cassette player plus
A lightweight mod that lets you convert any music disc into a portable cassette and play it anywhere using a handheld cassette player.
ManhuntX
Classic Manhunt included — but getting a bit old? Discover multiple new features and options you can enable to take your experience to the next level!
Discord Sync
A simple plugin that allows you to synchronize the in-game chat with a Discord chat
CPVP Begone
Removes explosion damage from End Crystals
![CoinFlip [With GUI]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/150656.webp)
CoinFlip [With GUI]
Coinflip plugin featuring an animated GUI, sound effects, and fair 50-50 wins.
Mechanical March
A simple modpack with create as a central focus. It removes Elytra in exchange for a configured Immsersive Aircraft to make exploration more costly but still fairly trivial.
AdvancedBoiler
A client side mod to provide better performance with displays from the Boiler Plugin.
PlayerVaults999
PlayerVaults999 revolutionizes in-game storage by offering a seamlessly integrated vault system for Minecraft servers
TickScale
TimeScale lets you slow down or speed up the whole game smoothly, including movement and sounds, without it feeling laggy.
sidaHomes
A Donut SMP like fully functioned yet simple and speedy home plugin
Anti Dupe Detecor
This plugin detects dupes on your server to keep it safe.
time control mod
Adds new time control tools!
CoreExtractionX
A Paper plugin for YAML-driven block extraction, block replacement, preserved natural drops, and configurable extra item drops.
From Mill to Mechanism
Simple modpack based on Create and Modern Industrialization.
MapBrowser
A powerful plugin that brings the power of a modern web browser into Minecraft using maps and the JCEF.
CrashCommand
Custom Commands. CrashCommand lets you easily build, manage, and customize unique server commands without any programming knowledge.
Creating Sandwiches
Creating sandwiches with mechanical technology
Mineqtt
A Mod that allows Minecraft to talk to iot devices using the mqtt protocol. Ever wanted to turn on your smart lights by flicking a lever in Minecraft?
Weedie's Industrial Fantasy
A Tech/Magic/RPG pack aimed around technology, magic, and RPG mechanics.
CBC-Navigators
Adds three tiers of fire-control blocks for Create: Big Cannons. Enter target coordinates and the navigator calculates and sets your cannon's aim automatically.
VerdantGlow
This is a plugin with 16 different colors where you can make other people glow is that color. This plugin is perfect for smps and events.
Yolo Auth
A Auth/Login Plugin For Server Easy To Access Light Weight
AntiAdminAbuse Moderation
Is the admin abusing their power in your vanilla server? Tell them to download this!
JM's Copper Powered Rails Datapack Version
This datapack allows you to craft powered rails with copper ingots in place of gold ingots.
Creaking Control
Gives the creaking and the creaking heart more purpose by letting players control them!
Android Aeronautics
A simple modpack based around Create Aeronautics, lightweight, optimized, and compatible with Android emulators.
Let Me Sit
Datapack that lets you sit using double shift
SilkySpawnersX
Lets players mine and collect mob spawners with Silk Touch pickaxes.
Arcforge
Arcforge is a bold modpack blending magic and mechanics, ancient and advanced. Whether mastering magic, engineering redstone, exploring new dimensions, or building grand cities—Arcforge gives you the tools to forge your path.
SpyCore
Organize your worlds like never before. Create, clone, and manage worlds on the fly without ever restarting your server.
YoTPA
YoTPA is a lightweight and powerful teleport request plugin with adaptive performance optimization. Simple to use, easy to configure, and built for modern Minecraft servers.