Minecraft Java 1.21 Mods
Browse 2,192 free mods for Minecraft Java 1.21 — popular picks include 9una Optimized, Niekie3202s Vanilla+, Sr_Plugin_ServerNotify.
Updated daily
9una Optimized
FPS Modpack to unlock the best performence possible
Niekie3202s Vanilla+
Vanilla+ is the best modpack to play the game as it is but with some mods that should be in regular vanilla minecraft!
Sr_Plugin_ServerNotify
Minecraft plugin that sends Discord webhook notifications for important server events.
Slimebois
A Create Aeronautics modpack — build flying ships, automate everything, and explore with friends on NeoForge 1.21.1.

SevoQueue
A Simple Queue Plugin Supports Bungee, Velocity
IridiumX
A high-performance modpack designed to boost FPS, reduce lag, and keep Minecraft smooth without changing the core gameplay.
LumixPack
Modpack for Lumixmc's Server Players.
MC Together
Minecraft Together is a modpack designed to enhance the multiplayer experience. It strikes a perfect balance between stunning visuals, immersive social features, and high-performance optimization, making it the ideal choice for playing with friends
The Creator's Pack
✨ Content creator? Streamer? YouTuber? This is the perfect pack for you if you want to play Minecraft!
Unfiltered
Minecraft, Unfiltered, pure realism and performances
AeroCreate
This is an optimized create + aeronautics modpack. Key mods: 1. Create + addons 2. Create Simulated + Addons 3. Farmer's delight 4. World Host 5. Biomes'o Plenty 6. Support mods and Optimization mods
Create: Skyward Engineering
A dieselpunk modpack featuring Create Aeronautics and Big Cannons, realistic flight physics, immersive animations, and majestic Terralith world generation.
Fabric Refined
Fabric Refined bridges the gap between massive, feature-rich modpacks and the legendary speed of the Fabric ecosystem. Designed for players who crave the depth of traditional heavy-modpacks—complete with complex automation, immersive world-gen, and endless
m2110
A personal modpack based on FO and my expirience from FTB NeoTech.

PotaTOE QOL
A QOL modpack that aims to improve day to day Minecraft.
Create and Stuffs
This modpack consists of create and some of its additions. It also is rather well optimised but has shaders for anyone who wants them. Also contains qol mods.
CBC Loot Fix
This is a simple fix for the Create Big Cannons: Advanced Technologies addon. Previously, some blocks simply disappeared when broken; this datapack fixes that bug and restores the correct drops.
pasta's create modpack
optimized pasta's create modpack
Grilled Essentials!
A PEAK performance modpack for a minimalistic number of mods while making the most out of them, heavily increasing performance.
QuickCraft Utilities
QuickCraft Utilities is the mod you need to optimize your Minecraft experience, with essential features like Auto Smelt, Quick Sleep, and Auto Crop, all of which are configurable.
LichCraftmc
This modpack is a lightweight, client-side focused collection built for Minecraft 1.21.7+ using the Fabric mod loader. It enhances vanilla gameplay with improved performance, visual tweaks, UI upgrades, and essential quality-of-life features
FastEngine
Only minecraft optimization, without unnecessary garbage
Niekie3202s Exploration Pack
Exploration Pack is the best modpack to explore the world and play a whole different version and different way of minecraft!
Niekie3202s Vanilla++
Vanilla++ is the best quality of life modpack!
THE HORRORS BUT BETTER
THE HORRORS adds 4 new biomes more blocks more crafting tables like the de-radioactivator and the improved smelter and the fabricator and it adds more mobs and it is only to get updated more! updates: the start ,NUCLEAR WARNING!!!!!
The Nova Matrix: New Beginnings
New Beginnings is a long-term, server-focused NeoForge modpack built around modern tech progression, dangerous exploration, and deep automation.
G4CE's VanillaPlus
Vanilla+ Experience build on top of FabricOptiPlus
SayanPack
A developer made modpack based on Fabulously Optimized pack.
Create: Brassbound SMP
Includes the full set of Server & Client side mods for the intended Create: Brassbound SMP experience.
Clockwork Sorcery
Minecraft modpack that allows for grand exploration with the combination of Create and the RPG Series.
CommandWorld
A plugin to seperate world chats with groups or per world, with staff chat and also command visibility and accessibility for players, with worldgroups and luckperms. Makes your server feel like a proxy
SoupyGuys Packed Modpack
Blending technical automation, magical mastery, and overhauled world exploration.
Precision Vanilla
Precision Vanilla: Optimized Minecraft with smoother gameplay, better visuals, and subtle quality of life improvements, all without changing vanilla.
Cirallyn
Cirallyn is a Vanilla+ modpack designed for players seeking a perfect balance between performance, immersion, and quality of life.
Aronsal 2
A modpack for everyone participating in the "Aronsal 2" project by celeste-42bit.
BaseBoost
Experience the rush of enhanced gameplay with BaseBoost, a carefully curated Minecraft modpack designed to supercharge your performance while staying true to the charm of vanilla Minecraft.