Minecraft Java 1.21 Mods
Browse 2,173 free mods for Minecraft Java 1.21 — popular picks include Old school mc+, God Bridge, eXplodVE.
Updated daily
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.
God Bridge
Auto-bridge while walking, sneaking, or jumping — place blocks beneath you with zero delay.
eXplodVE
a jumble of several modpacks..
Oskukana Mod Folder
A lightweight modpack built for smooth and competitive PvP, with optimizations tailored for Crystal PvP and fast-paced combat while staying close to vanilla.
Mekanism Stack Processor
A NeoForge mod that adds batch processing to Mekanism machines. Instead of processing items one at a time, machines process multiple items per operation based on their tier.
ManualTotem
A simple mod that helps with manual totem placement by automatically moving your cursor to a totem when you open your inventory.
OptiClient
⚡High FPS, lots of supported optifine features, free custom capes, controller support, and much more!⚡ 1.21.8 beta!
Create Potato
A lightweight vanilla Create modpack with needed utility designed for smooth performance on low-end PCs. Experience the latest Create Mod in its purest form!
Realms Server Modpack (Season 13.5)
Modpack for a Minecraft server. If you haven't heard about it, you shouldn't bother looking at this.
Dynamic Flight Control
This Mod Let's you fly With different game method, so you don't have use shift and space. You can fly up and down, just by pointing towards it.
The Pookie Bears
This modpack is the modpack you need to join the pookie bears server.
Creator Create SMP
A Modpack for a Creator server with Create mod as the main!
Position show
This mods allows you to see your location and your fps at the top left corner without opening the f3 screen that lower your fps.
BannedWordsEffective
Prevent players from using banned words on server. With discord webhook support
ScoreZ
Adds a cool animated scoreboard
oopsallminecraft
This modpack is a collection of mods that enhance the vanilla feel of Minecraft. It also serves as a personal passion project in teaching me how develop a Minecraft modpack.
LiteSpeed
LiteSpeed is a modpack aimed at making Lower-end pc's experience while playing Minecraft better.
Performancez — Lag Reduction & Server Optimization
Performancez is a Spigot/Paper 1.16–1.21 plugin that reduces server lag by limiting entities, merging items, freezing empty worlds, monitoring TPS, and protecting against crash exploits, Built By 786kurulus.

Viper AntiXray
ViperAntiXray is an ultra-high-performance, 100% server-side Fabric utility engineered to secure server economies by completely blinding client-side X-Ray radars.
Pietes storm chasing mod pack
this is the new storm chasing mod pack for pm weather has a full map weather tornados and the settings for fps TIV2 is in this mod pack and the create mod if your bored. I live stream on this mod pack :3
The Minion Pack
🔥 Fast, beautiful, and full of additions
One AntiCheat
AI Anti-Cheat for Minecraft 1.8-1.21.8 with smart auto-config, ML detection, zero false flags, and Bedrock support.

Simple Steam Deck Modpack | WORKS ON STEAM MACHINE!
Minecraft for Steam Machine and Steam Deck | Barebones Steam Deck Minecraft mod pack. Has been tested with Steam Deck: OLED and Steam Deck: LED!!!
Ravenwolf's Cobblemon Create
Modpack combining Cobblemon, Create, and Adventure/Exploration mods. Featuring some nice QoL mods perfect for SMP with friends.
BastiGHG Modpack
This modpack was specially compiled for the Minecraft community around YouTuber BastiGHG and offers an optimal blend of performance, convenience, and exciting features.
FPS and Stuff Modpack
My FPS Modpack: Elevate Your Gaming Experience 🚀 Welcome to my custom FPS modpack, designed to enhance your gameplay and take your FPS to the next level! My modpack adds more of Optimization in your game, aaaaand its has a lot of stuff mods, like Zoomify
Oh More Wandering Trades
Wandering Traders can trade more types of items.
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!
SmartEntityOptimizer
Get smoother gameplay and higher FPS by reducing unnecessary entity rendering work in real time.
HibiscusMC Plus
A modpack to improve the experience for users on HibiscusMC: Awakened, a vanilla Minecraft Server.
Kryeit: Extra Enhanced
Truly enhanced version of the Kryeit Modpack for Season 3, featuring the essential performance enhancing mods whilst also adding shader support with the Create Mod.
Bedrock Visualization
A visualization of Minecraft BEDROCK EDITION
VanillaVibes+
A Vanilla+ experience blending quality-of-life enhancements, immersive features, and vanilla-style additions for a perfect balance of simplicity and sophistication
Autocrafter Heaven
Tech-based modpack for the ultimate Autocrafter Experience. Mining Turtle. Copper Pipes. Recycling Furnace. Quarz Elevator. Backpacks. And much more stuff!
Fossilcraft
Archeology and Dinosaurs Hatching. Jurassic World!
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.