Minecraft Java 1.21 Mods
Browse 191 free mods for Minecraft Java 1.21 — popular picks include Valormon Rebirth, Jimmu's Factory 2, Infinite Reforged.
Updated daily
Valormon Rebirth
Valormon Rebirth is an up-and-coming Cobblemon server aimed at putting a Cobblemon Experience built from the ground up. It is a passion project to essentially recreate the Pokémon experience in Minecraft using creative open-sourced mods like Cobblemon.
Jimmu's Factory 2
Automatize, manage and cyber augment ?
Infinite Reforged
Explore, Create, Conquer! A reforge of a 1.12.2 modpack I created with my friends
Every API
As you read the name this modpack adds all the API's that are present in the Minecraft API library. You can now download any mod without worrying about the API's that you will need to find manually, just download this modpack and you're all set.
Cobblemon Elementals
This is a Cobblemon Focused Pack that Allows you and Your friends to venture out to find all of the Cobblemon. It also includes many mods that make automation of pokeballs easier and more storage in a compact form.
OPCraft
Adventure through dungeons, caves, and hidden structures, seeking out treasures. Optimize your gameplay and play with friends or solo.
All of Modrinth
A Modpack combining all the major Mods Modrinth has to offer

Cobblemon PBG
The official modpack for Cobblemon PBG server.
Create Aeronautics (& Stuff)
Survival-friendly Create modpack that includes Create:Simulated & a bunch of compatible mods to make it more interesting and immersive to use (as well as a set of exploration & combat mods to give you more to do outside of Create as well)
Tensura Industries Client
A Tensura modpack for people who want to play, we have tech mods, magic mods and a growing community! We hope that you can have as much fun here as the rest of us!
Vanilla Over The Top
This project adds multiple vanilla+ mods which add: An expansion to illagers, a much bigger and taller nether with new structures and bosses, a new way to get to the end, along with the end being reworked and also minecraft dungeons styled enchanting.
Tensura Abyssal Reincarnation
Tensura Abyssal Reincarnation is a dark, cozy SMP modpack blending magic, exploration, and survival. Master spells, automate with Create, and face deadly bosses in a semi-anarchy world where freedom rules and every choice shapes your path.
MedievalMon
Automate, organize, and explore a Pixelmon world with Create, AE2, Waystones, and quests through gyms and Ultra Space, all boosted by smart QoL mods.
CrazyMC - A Special Apocalypse | Apocalypse with Quests!
A chaotic Minecraft adventure featuring zombie hordes, powerful bosses, firearms, magic, advanced technology, massive dungeons, and endless progression.
Lumin Origins
Lumin Origins is a tech-focused modded Minecraft server built around Mekanism and other machine mods. It offers dedicated mining dimensions, an active staff team, and a purely technological progression with no magic mods.
Cobblemon Coliseum Modpack
Official Modpack of Cobblemon Coliseum
All About Factory - Industrial Tech & Automation
Transform your Minecraft gameplay with All About Factory, where industrial innovation and automation bring efficiency and creativity to your world.
NeoDimension
NeoDimension: A Portal to a Reimagined Minecraft Universe
DINOsmp Mod - Industrial Evolution
A multiplayer-focused modpack emphasizing industrial automation, challenging survival mechanics, and optimized performance for long-term SMP play.
OFA - Invincicraft
OFA – Invincicraft is a NeoForge 1.21.1 modpack that fuses Invincible-style power scaling with brutal combat, deep tech automation, and dangerous exploration into a high-intensity progression experience where you either evolve fast or get crushed.
PacPack Voxydized
A high-performance Fabric 1.21.11 RPG pack. Overhauled world-gen, immersive audio, and a carefully crafted Light-RPG experience meet cutting-edge Voxy & Sodium optimizations.
JoeWho Tech n' Dinos
This is a Modpack that contains technology mods that allow you power your own factory or make your own dinosaur zoo, while being able to tame many creatures and face the darkest corners of the world.
Cobblemon Infinite Mystical and Technical
Cobblemon Infinite: Mystical & Technical is a progression-focused Cobblemon modpack blending Pokémon training with industry, combat, exploration, and quests. Build, battle, automate, and master a living world designed for long-term SMP play.
Mods for SMP Community | Yet Antoher SMP | Origins
A modpack for the El_this_boy community! Contains Exploration, technology, dimensions, roleplay!!!
A Crazy Adventure: Science & Survival
A blocky landscape with forests, mountains, a backpacked character facing a machine, and a purple Nether portal under bold white title text.
Familien - SMP Pack
Official Mod Pack for the Familien - Community SMP/RP Server!
Fronteiras Cobblemon
Official Fronteiras Cobblemon Modpack
Better Playtime
Makes Minecraft Better And More Fun
Avora Classic
This modpack has been officially created to enrich the gameplay experience and cultivate a more immersive atmosphere.
Refreshed and Refurbished
Makes minecraft feel alive and fun again from compleatly changing the terrain to all the little details that make a diffrence
EmberHorizon's Custom Pack
Official EmberHorizon SMP Modpack. Features Create, Mekanism, Ars Nouveau, and more. Join the adventure - now supporting cracked users! 🌍
My Live World
A ModPack that includes Create, Warium, Valkyrien, Mine Colonies and Mekanism
Klarian Chronicles Magic & Steel
Fantasy RPG modpack tailored for private server combining Better combat, legendary bosses, dragons, four magic paths, MineColonies kingdom building, Create automation, vampirism, and rich decorative building content.
Tulacraft IV
A rich fantasy-tech modpack blending magic, engineering, exploration, and dungeons for the ultimate adventure.
Cobblemon Industrial revolution
Cobblemon x Create

Dysfunctional MC
A dysfunctional Minecraft modpack