Minecraft Java 1.21 Mods
Browse 2,193 free mods for Minecraft Java 1.21 — popular picks include The Panda Foundry, Bedrock Visualization, Oh More Wandering Trades.
Updated daily
The Panda Foundry
A performance-focused SMP modpack combining Create and Cobblemon, designed for smooth gameplay, automation, exploration, and creative building without the bloat.
Bedrock Visualization
A visualization of Minecraft BEDROCK EDITION
Oh More Wandering Trades
Wandering Traders can trade more types of items.
HibiscusMC Plus
A modpack to improve the experience for users on HibiscusMC: Awakened, a vanilla Minecraft Server.
Fossilcraft
Archeology and Dinosaurs Hatching. Jurassic World!
Skylines and domains
In this modpack you can find the mod called distant Horizons installed by default in Minecraft 1.21, No extra unessential mods are installed... I hope you enjoy it!
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 & things
A modpack like create live 5 without skyblock, but with sophisticated Backpacks
SmartEntityOptimizer
Get smoother gameplay and higher FPS by reducing unnecessary entity rendering work in real time.
Create Frosty Treats
Ho, ho, ho! Bringing snow, machines, and lots of sweets — play safe, don’t get a sugar high, and enjoy!
Inventory-Sync
Inventory Sync - Inv Sync - Sync inventories, armor, and XP in real-time! The ultimate group item-sharing plugin for seamless cooperative survival. similar used in (GamerFleet) video.
Autocrafter Heaven
Tech-based modpack for the ultimate Autocrafter Experience. Mining Turtle. Copper Pipes. Recycling Furnace. Quarz Elevator. Backpacks. And much more stuff!
better mc optimize
A better minecraft animation pack.It's also has optimize mod.
TouchscreenFix
Fixing the screen going absolutely wild when tapping a finger on your touchscreen by making it actually playable.
Solance Optimized
Solance Optimized is a lightweight PvP-focused modpack that boosts FPS, reduces lag, and adds essential quality-of-life improvements while staying fair and vanilla-friendly. Built for competitive gameplay, it delivers smooth performance and stable combat
FancyCraft
Featuring over 220 mods, including many ones for optimization, enchanting shaders, and stunning texture packs, this collection is designed to redefine your gameplay
Royal City Gladiolus Sweep
This mod is an optimized mod with automatic cleaning of useless entities and falling objects.
Chest Looter
A Mod that allows you to quickly take whatever items are in a chest/shulker/storage. It provides a simple UI when you open storage, which lets you change the keybind, and how fast the items get taken.
Ley's Modpack
Ley's Modpack is a client-side Minecraft enhancement pack focused on performance, visuals, and UI improvements. It includes mods like Sodium, Litematica, and Iris for optimization and building assistance, alongside immersive sound and graphical tweaks.
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.
Am I Lagging?
A simple mod that shows how laggy you are with little obstruction.
Friendgroup create server
Mainly based around Create: Areonautics ,but has a couple other things.
Binding Enchantment
Adds an enchantment that keeps the item after death (like keep inventory)
BobTheBuilder
BobTheBuilder is a lightweight, performance-optimized Minecraft modpack built for creators who want to build faster, smoother, and more precisely — without unnecessary clutter.
MenuX
Make custom menus with custom shop features and more!
Kool Studio (BBS)
Machinima & Building Pack Include BBS FS, Axiom, Chisels & Bits, IRLights
Neo Things
A Vanilla-like mod pack for exploring the true meaning of Minecraft.
Holmium
Even better, client side improvements and new stuff.
Pipez Optimizer
An unofficial Pipez add-on that significantly reduces server lag, optimizes transfer logic, and adds custom extraction frequencies and high-tier upgrades.
Uranium
Client-side Optimization and performance improving Modpack (i know there are many but give me a try!)
![Simply Glowing TFMG ores [Create]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/306908.webp)
Simply Glowing TFMG ores [Create]
A resource pack that makes the ores (lead, nickel, lithium) from Create: The Factory Must Grow simply glow and glint(animation). Support "Optifine" and "Continuity" Mod!
Create: Electrolysis
[READ DESC] A Create addon focusing on making superheated blaze burners not require a whole ahh blaze cake farm just for some blue coloured blazes
The Voxy VR Test Experience
This is the modpack I used in my video to see how well Vivecraft works with Voxy
nickchanger
This is minecraft server plugin. With this you can change all of nicknames
NoLag-Ultimate
NoLag Ultimate is a comprehensive and high performance optimization solution specifically engineered for modern Minecraft servers running on version 1.21 and above. This all in one utility focuses on maintaining peak server stability by addressing the most
JustBetterVanilla
Fabric 1.19.2, 1.20.1, 1.20.6, 1.21-1.21.1 | Best client-side modpack with mods that optimize and complement the game!