Minecraft Java 1.21 Mods
Browse 2,192 free mods for Minecraft Java 1.21 — popular picks include BananaInc, Unihopper, DiamondAntiBadWords.
Updated daily
BananaInc
🇫🇷 : Un modpack basé sur Create, axé sur l’automation, l’agriculture et l’exploration. 🇬🇧 : A Create-based modpack focused on automation, farming, and exploration.
Unihopper
An early-game single-item-filtering hopper.
DiamondAntiBadWords
Advanced chat moderation plugin that filters configurable bad words, issues warnings, and auto-mutes players with smart detection and 24-hour warn reset.
Anti Player Crasher
AntiPlayerCrasher is a lightweight Fabric client-side mod for Minecraft 1.21.10 that protects your game from malicious crash packets used by PlayerCrasher-style server plugins. It filters invalid position, explosion, and particle packets.
Iron Sky: TurboClocked
A modpack with a variety of mods, including a bunch from the Create series and many other mods.
Perfected Aeronautics
Take to the skies in the most refined and immersive Create-based experience ever assembled.
NoRedstone
Disable redstone components in specific worlds
Muoh Optimize and The Features
Muoh Optimize & its Features: 🚀 Unleash the true performance of your Minecraft! This is the ultimate optimization suite, built from the ground up for low-end PCs. Say goodbye to lag and hello to smooth, high FPS gameplay with essential quality-of-life add
AeroBoots
AeroBoots is an advanced jetpack boots plugin for Minecraft 1.21.5 that allows players to fly in a controlled and epic way. With optimized visual effects, realistic rocket sounds, and a strict system without fall damage protection
ZPlus+ Optimize
ZPlus+ Optimizde is the best optimization modpack to optimize and boost your Minecraft experience with better performance and amazing visuals. Improve FPS, reduce lag, enjoy smooth gameplay with this lightweight and powerful modpack
Flowery
FloweryMC is a cozy vanilla Minecraft server with a pleasant atmosphere and classic gameplay.
Vanilla Enhanced Pro
Modpack, that enhances Minecraft, while keeping the vanilla aspect.
Titanroot Skies
A Minecraft society modpack with a focus on mechanical engineering, exploration, and rpg elements.
Create Technical Foundry: Server Pack
The server-side mods for hosting the Create Technical Foundry.
SimpleEnhanced
Simple Enhanced is a lightweight, performance-focused modpack that keeps the vanilla Minecraft feel while adding subtle improvements to gameplay, visuals, and quality of life.
Saamchii's Requiem
A small modpack based on exploration, magic and colony building.
FPS Flood: Create
FPS Flood: Create is a lightweight, high‑performance modpack that delivers smooth FPS and stable Create automation on NeoForge 1.21.1 — even on older hardware
Elevator_dp
Have you always dreamed of building an elevator to hide a secret base?
even BETTER Cobblemon
An all-round improved Cobblemon, with all the Pokémon related addons and more, that no other modpack fully brings.
NoEntityLag
So this mod DOES NOT OPTIMIZE. But why you need it its like an anticheat that blocks lag machines.
Cobblemon BUSSIN Edition
That unique 4 week experience, utilising Create & Oritech, with oritech ores moved to custom mining dimension, Advanced megastone craft and more.
AJAX OPTIMIZED
A Best Optimization You'll Ever Need.
Coastline: Sunbeam
Designed to provide a lightning-fast experience, with all the building tools you'll ever need. Includes Litematica and Axiom.
Chromatic Creations
A Create modpack focused around building and farming.
![MayersScott Pack [SP]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/304854.webp)
MayersScott Pack [SP]
Modpack to play on the SP. The pack is made by MayersScott
JustPlugin - All in One Management Plugin
Lightweight all-in-one essentials plugin for Paper, Purpur, and Folia 1.21.11+. Economy, teleportation, moderation, jail, kits, vaults, ranks, database storage, and 159+ more commands — all in a single configurable JAR.
Pepegwoh 2 Now In Colors
Jump into a world filled with things to explore and magic to uncover. Can you defeat the bosses?
PlaytimePlus
A high-performance Minecraft plugin for tracking player playtime with zero lag and automated rewards. Features 1000+ scalable levels, smart reward systems, and a modern GUI experience.
Lootr-DeathChest
Automatically creates a chest at the player's death location to safely store their items. Simple, lightweight, and Lootr-plugin compatible.
Mechanical Avirtion
An integrated mod featuring create, aeronautics, terrain modification, and performance optimization
Allum
Nostalgic Trip Back to the Classic Era of Minecraft Modpacks
CS WARP
CS_WARP – Aesthetic Teleport Plugin A fully customizable warp system with 5-second countdown, particles, sounds, and cinematic title effects. Lightweight, lag-free, and built for Paper 1.21+ — every teleport feels smooth, stylish, and configurable.
CoarWeave
Optimium is a high performance Fabric modpack designed to maximize FPS reduce lag and deliver smooth stable gameplay for low end and mid range systems Every included mod is carefully selected to optimize rendering memory and CPU usage
Lemone Lemotha
A lightweight Fabric 1.21.11 modpack focused on improved FPS, smoother gameplay, and enhanced UI, featuring essential libraries, performance mods, and quality-of-life enhancements.
NexoAIChat
NexoAIChat is a highly configurable AI chat plugin developed by NexoPlugins. Connect your server to the latest AI models from multiple providers and let players interact with an intelligent chatbot directly in-game.
EchoFrame
This Modpack is lightweight and actually optimizes your potato without any useless mods that take up storage.