Minecraft Java 1.21 Mods
Browse 227 free mods for Minecraft Java 1.21 — popular picks include Peak Optimized, Voxyland, Enigmatech.
Updated daily
Peak Optimized
Why settle for lag? Play SMOOTH with us and immersive your game with FPS Boost!
Voxyland
Voxyland is a Fabric 1.21.10 modpack focused on a modern, immersive sandbox experience that expands Minecraft without sacrificing performance.
Enigmatech
Harness the powers of the unknown and create enigmatic technology.
PySpigot
A Python scripting engine (plugin) for Minecraft servers running Bukkit or one of its forks (Spigot, Paper, etc.).
SurShield Modification
Modpack that combines the mechanical genius of Create, the iconic Satsu Iron Man Addon, and the gritty superpowered chaos of The Boys: New World — delivering advanced automation, and an immersive world of limitless possibilities.
Nova’s Perfected
SPEEDIER THAN FABULOUSLY OPTIMIZED! PLUS TERRAIN MODS. VANILLA PLUS!
SuperCake
SuperCake Mod introduces a delicious variety of cakes and pies to your Minecraft world
Replant+
A lightweight and server-friendly mod that automatically replants crops the moment you harvest them.
Old school mc+
"Old School MC+" is a modpack combining classic Minecraft with the alpha and beta era. It features elements like non-stacking food, a hunger bar, and mobs dropping items from the old days. It introduces new features such as a minimap, and shaders.
eXplodVE
a jumble of several modpacks..
The Minion Pack
🔥 Fast, beautiful, and full of additions
StormTech
StormTech this is of one the first modpack to feature ProtoManly’s Weather Mod and our own mod (coming soon). And lots of other mods
Create RPG+
Create RPG+ merges the detailed machinery of the Create mod with deep RPG progression and challenging combat. It expands your world with stunning biomes, dangerous dungeons, and optimized visuals for an immersive adventure.
More Villages Datapack
Adds more villages to the game.
EE33's Clientside Modpack
Personal modpack made for playing on an SMP server. Contains performance, enhancements and aesthetic improvements!
Furniture & Tech
Enhance your Minecraft builds with interactive, customizable furniture and decor. From modern designs to culturally inspired pieces — beauty and functionality in every room.
Create AeronauticsPLUS
Create: Aeronautics+ is a Minecraft 1.21.1 NeoForge modpack focused on airships, automation, and engineering. Build flying machines, automate factories, explore enhanced terrain, and expand your creations with a large collection of Create addons.
IdkStuff
Inspired by Actions & Stuff, this modpack aims to enhance the game with smooth animations, along with the addition of other cool features! This modpack also improves game performance.
BaseSci
Basic technical modpack that updates quickly.
Prisms Create
A Create based modpack including mods such as: Create Artifacts Farmers Delight Create Aeronautics
Strixun: Trials of the Wild
Hardcore survival modpack with ~300 exploration, magic, combat, and world‑overhaul mods. Includes Rituals for totem magic, buffs, farming, and defenses, plus Compressy for massive block storage. Optional no‑regen/no‑raids for true hardcore players.
Kappa's AntiCheat
A lightweight Fabric anti-cheat designed for high performance on large-scale servers.
Redux
A modpack that aims to redefine, optimize and enhance various aspects of Minecraft as much as possible, without changing Vanilla functionality.
VILLAGE CRAFT
A mod pack used in Village Craft SMP
MakeShift
a create mod themed SMP working towards automating everything with create
PokéDoge
Cobblemon, Farmer's Delight, Oritech, & Etherology create a well blended pack that mixes Minecraft and Pokémon with technology, magic, exploration, and cozy building!
UNOFFICIAL SMPOnline S5 Ultra Epic Optimized Edition Modpack
An extension of the official SMPOnline Season 5 modpack that adds more optimizations, quality of life upgrades, and optional mods.
EchoVerse
Explore, Fight, Build and Engineer with EchoVerse a Fun, Optimized and Active Modpack. Enjoy playing with You're friends Free using e4mc, minetogether and coming soon essential mod
Betterly Optimized
Better Alternative to OPTIFINE
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.
Aero Ginette
Create Aeronautics centric modpack
Create: Factory Floor
Create-centric 1.21.1 modpack with numerous Create and Farmers' Delight add-ons mostly aimed at SMPs.
Crafted Chaos
Crafted Chaos is a modpack built for friends who want to explore, build, and cause a little mayhem together. Small Disclaimer: This ModPack is made for a specific group of friends and therefore not really meant for the wider public, keep that in mind.
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
Craft Cobble Create! - legacy
Explore new, vibrant worlds with trains, planes, and ships! Encounter Cobblemon, build huge Create machines, and experience a richer end game!