Minecraft Java 1.21 Mods
Browse 1,110 free mods for Minecraft Java 1.21 — popular picks include Biznesmod, Aran's Discord Presence, Advanced Metals Expansion.
Updated daily
Biznesmod
This mod adds new biomes, a new villager proffesion, new mechanics (upgradable abilities, collecting iron dust to make iron ingots, etc...), new custom structures (10+), a TNT cannon which shoots tnt where you look and some new redstone components.
Aran's Discord Presence
A lightweight, customizable Discord Rich Presence mod for Fabric. Features a built-in settings menu to toggle Server IP, biomes, dimensions, and player heads on your Discord status.
Advanced Metals Expansion
Advanced Metals Expansion adds Chromium, Aluminium, Stainless Steel, Tungsten, and Titanium to Minecraft, introducing new ores, ingots, tools, armor, and industrial blocks for stronger progression and advanced crafting.
Decay Zones
Create zones where placed blocks decay over time with configurable settings! This plugin is perfect for temporary building areas, minigames, or clean-up zones on your Minecraft server.
Hearthvale
A variety kitchen sink modpack designed to allow all kinds of players to enjoy. Explore dimensions, fight bosses, farm all sorts of crops, create automation machines, or transform the world with powerful magic.
Create: Beyond the Horizon
Create: Beyond the Horizon is an exploration-focused modpack built around Create Aeronautics, encouraging players to construct airships and explore!
One and Only
Upgrades the desert biome in a vanilla friendly way!
Amethyst Reborn
Amethyst Reborn — a complete reimagining of amethyst in Minecraft. Adds a deep processing system: from dirty ore to magical ingots. New tools, armor, a unique staff that sets enemies on fire and throws them into the air, and underground Amethyst Vault stru
Invasion Ferrocerium
The machines are here, and they have fire!
Cobblemon WITH LYRICS
A simple Cobblemon and Create modpack with a variety of performance, QoL, worldgen, and aesthetic additions
Bobi's Realm
Explore Bobi's Realm, a massive, realistic Minecraft world. No survival pressures—just endless landscapes, cinematic weather, and immersive biomes. Adventure, creativity, and exploration await every corner of this breathtaking realm.
RanchMania
A simulator based on horses, magic, and a fair amount of technology to explore new features
IUT AIX
Un modpack pour le serveur IUT MINECRAFT de la survie optimisé avec voicechat, nouveaux biomes et structures ! A modpack for the IUT MINECRAFT survival server, optimized with voice chat, new biomes, and structure !
Kinetic Worlds 5
⚙️ About the project Kinetic Worlds 5 is a community-based Minecraft project centered around the Create Mod. The focus is on creative building, technical progress, and complex automation—with a quest book.
Create Mod - Second Chance
This is a Vanilla+ Create modpack that focuses on enhancing exploration, automation, and performance through the use of several staple mods. By expanding Create mod, we create a truly unique experience unlike any other!
Re-Crafted 3
Completely refreshes the game, adding new biomes, structures, items and blocks.
Bachnet Survival
Bachnet – A cozy Minecraft modpack combining technology and farming. Automate resources, grow crops, and enjoy a relaxed gameplay where machines and nature work hand in hand.
HideOut
HideOut is a modpack designed to offer an immersive and balanced experience focused on survival, exploration, trading, and multiplayer, all with careful optimization.
NLYB: Looting and Exploration
Shrink and store entire dungeons, temples, and villager houses then loot them safely from your base. (Never Leave Your Base)
Isolated Creative
Lets players teleport to a completely isolated creative world that is separate from the main world

Neko
A paper plugin that provides many features such as to create custom items or blocks
MythBoundMC
MythBound is a high-fantasy RPG Minecraft modpack built for exploration, progression, and immersive combat. Dive into a world filled with ancient ruins, dangerous dungeons, mythical creatures, powerful magic systems, and de
Periodica
mod make the game more difficult. That improves aspects of chemistry, it also extends the world depth to -128 blocks
Photonium - Abyss & Void
A grindy and lategame/tech mod, adding a 2 new dimensions and ores as the base of the mod, this mod is intended to be paired with other grindy mods to accelerate the process of getting certain items. -- Early release, expect Bugs
Bingus SMP Content
Extra content made for the Bingus SMP.
Puck's Minecraft Modpack
A Vanilla like Modpack. With exploration, Combat and Technic mods.
Venture INC.
True exploration in every way, use Create Aeronautics as you venture fourth to distant structures thousands of blocks from spawn!
Heartcore Mode
A Gamemode easier than Hardcore but harder than Survival. Ten Lives, lose a heart on death. Enjoy! Icon was originally made in Icons8 but then altered by me.
Smeshariki: Otherworld
A mod featuring diverse space content in the spirit of Galacticraft.

The Pandoras Box
Pandoras Box adds a mysterious block that periodically generates random items from every installed mod. + New dimension
Foundry Frontier Pack
Pack with industrial mods and new world generation
GhostbustersANTI-ESP
A hidden base should be discovered through exploration, not exploits. Ghostbusters-ESP provides a covenant of protection, the final solution to espers: fighting ghosts with ghosts.
Sellmenu
Plugin for creating stores for your server Easy to use plugin supports itemadder itemedit itemtag plugins Must have vault
Infinite Dimensions Mod
The ability to travel the multiverse and many other interesting features
Reawakened End
An end update for Minecraft finally! Created by Pjluna and ShadowB.
Lands of Eclipsia - Official Modpack
The official modpack for Lands of Eclipsia, featuring enhanced exploration, MMO-like systems, optimized performance, and full multiplayer integration.