Minecraft Java 1.21 Mods
Browse 2,174 free mods for Minecraft Java 1.21 — popular picks include Create_A_Burger, Quick Builder Pack, TridentboxRooms.
Updated daily
Create_A_Burger
A Modpack all about Create and playing together with your friends.
Quick Builder Pack
The Quick Builder Pack helps you create Minecraft maps faster while maintaining the vanilla experience, with tools and mods for all skill levels
TridentboxRooms
Automated 1v1 PvP arena system with dynamic glass cages and portals. High-performance BoxPvP and KitPvP solution for Paper/Spigot servers.
TomExpensive
TomExpensive is a lightweight, high-performance solution for Minecraft 1.21.1+ that removes the restrictive "Too Expensive!" limit in Anvils. It ensures your players can always repair and enchant their gear while providing modern utility features.
Furiusfighters TAB
A Tablist Plugin Made by Furiusfighter213
Exploration Revamped
A mod that aims to build upon JetStarFish's Exploration mod by adding and improving useful exploration features!
Fastpack
FastPack is a modpack designed to optimize Minecraft, providing a smoother gaming experience and practical features. Discover a more performant and enjoyable game with mods selected to enhance your Minecraft advent.
AntiNbtKick
A mod that prevents your player from picking up items that exceed the NBT data limit and prevents being kicked in general.

PhoenixSMP
A modpack created for a private server.
EarthWorks
MullV Earthworks is the official mullv.studio modpack for Minecraft 1.21.1 NeoForge, featuring custom 1:1 terrain, extensive Create addons, Sodium performance, Iris shaders, and multiplayer QOL for immersive survival on their servers.
NAuth
Authenticates usernames with in-game registration and login revolving around dialogs with almost no commands.
ALI'S SMP
Adventure-based pack with an emphasis on multiplayer play. Includes other mods to help with automation as well!
Pipez Optimizer
An unofficial Pipez add-on that significantly reduces server lag, optimizes transfer logic, and adds custom extraction frequencies and high-tier upgrades.
Createrington
Create Rington is a performance-optimized modpack focused on Create and its addons, featuring automation, aesthetic building, quests, improved visuals, and multiplayer support for a rich Vanilla+ experience.
DittoLand Cobblemon
Dittoland is a 1.21.1 Cobblemon world featuring all 1025 Pokémon and the ultimate battle combo of Megas, Z-Moves, Dynamax, and Tera! ⚔️ Harness a player-driven economy with custom gyms, collectible plushies, and elite Alpha Bosses. 🏆
Render Distance+
Automates the Chunky chunk loading workflow for Voxy to seamlessly boost your render distance.

Strength 4
This mod give you strength 4 portion in your game/minecraft world this very use full to figth with you friend more damage more win
EntityBatch
Entity Render Batching — sorts entities by type before drawing them so the GPU can render all cows together, all pigs together, etc. instead of switching between types randomly. Fewer GPU state switches = better performance in crowded scenes.
Create: Cobblemon | Season 1
Create: Cobblemon focuses around decoration, automation, and Cobblemon, with over 300 quests to take you through a scenic world on an epic adventure!
Creatopico 7
Creatopico season 7 client modpack, wiсh is based around Create, and a bit of decoration + exploration
JEO - BetterEssentials
A boosted version of the Essential mod to make it better
ReplaceBlock
This datapack provides a powerful API that can replace blocks in the world with high performance in a completely vanilla way after world generation.
AdminEssentials
AdminEssentials is a comprehensive administration plugin that combines powerful moderation tools with fun troll commands. It provides everything you need to manage your Minecraft server effectively while keeping things entertaining.
Ungrab Mouse
UngrabMouse allows players to freely toggle mouse capture with a single key, improving workflow and multitasking without pausing the game.
t0gp smp+
a mod pack aimed at optimizing the game, improving the game play in single player and access to my server
RC CoolDown
RC Cooldown is a powerful and flexible Spigot plugin that allows server administrators to set custom cooldowns on any Minecraft items, weapons, and enchantments.
Enhanced Minecraft
A collection of client-side mods that enhance the Minecraft experience.
Auto Logout
A mod that automatically kicks yourself from server once a player gets in range of blocks that u set, allows u to afk farm and play safe.
Arcane Circuitry
Arcane Circuitry merges high-tech with magic: Automate with Mekanism & AE2, cast spells with Ars Nouveau, and explore the Aether. An optimized 1.21.1 experience where digital logic meets mystic power. Technology and Magic in perfect synergy!
Gergapack III
Version 1.20.1 | A Proper Modded Experience | Build, Fight and Explore!
Simply Create & Chill
Simply Create & Chill is a lightweight, vanilla-friendly modpack built around the Create mod, with added food, decor, worldgen, and QOL upgrades for immersive solo or multiplayer play.
X Journey
Dive into TX-Journey, where survival meets adventure, all with the classic vanilla feel. Build, craft, and explore a world filled with mysteries, from daily tasks to epic boss battles. Upgrade your enchantments and uncover endless possibilities.

Swiss Society²
A Modpack meant for my Minecraft Server and free to use for others. Comes with a datapack, resource pack, and configs that changes/fixes a multitude of recipes and spawnrates. The successor to Swiss Society.
AdvancedBoiler
A client side mod to provide better performance with displays from the Boiler Plugin.
Slimes SMP Forever World
This is the modpack to be used on the Slimes SMP server. This pack includes the Create mod, Simple Voice Chat, and lots of performance optimization mods to smooth the experience!
Tre's Quality FPS
This Mod was made with only 3 things in mind... 1-How high could your FPS be with the mods on Modrinth 2-Quality of life(No insane changes like different player models| Just lil stuff like built in zoom) 3-Keep the feeling of Vanilla MiceCraft🐁