Minecraft Java 1.21 Mods
Browse 1,696 free mods for Minecraft Java 1.21 — popular picks include Soggs Pak, Nezz Pack, Polish CPVP ResourcePack.
Updated daily
Soggs Pak
Fresh Animations meets Better Combat in a fresh new Vanilla+ mod featuring many animation and weapon packs to make a clean and fluid Minecraft experience
Nezz Pack
Nezz Pack is a Minecraft modpack designed for both Survival and PvP gameplay.It focuses heavily on performance optimization to increase FPS and reduce lag.It uses lightweight mods like Sodium, Lithium, and Phosphor for smoother rendering and faster chunk
Polish CPVP ResourcePack
A high-performance Crystal PvP resource pack featuring optimized visuals, custom models, and clean combat utilities for the ultimate CPVP experience.
uhpvp
I uh made uh a uh pvp modpack uhhhhhh
Sodium PvP
Sodium Perfected & Optimized for PvP
Better Servers
A 100% server side modpack that is on fabric 1.21.1 for the best performance and lets you play with your bedrock friend without making a bedrock server
Bomb's Tech Utopia
Build your factory, brave the wilds, and shape your own utopia.
Echoes of Kaepora
✨ Magic 🔮 Mysticism 🗡️ RPG Progression 🎯 Skills 📜 Classes 🛡️ Professions ⚔️ Combat 🧿 Relics 🏆 Legendary Items ⁉️ Questing 🗺️ Exploration 🌍 New Dimensions 🏰 Structures 🌱 Farming & Cooking 🎒 Backpacks 🧭 Waystones 🛠️ Quality of Life 🎧 Immersive
The Modded Minecraft Cult Server Modpack
The Official Modpack for The Modded Minecraft Cult Server
Overly Added
Overly Optimized for the OptiFine user.
Red Cpvp 16x pack
Red CPvP Pack is a clean, competitive resource pack designed for Crystal PvP. It features a polished red-themed style, optimized textures, and clear visuals for smooth gameplay and better combat visibility.
Resimlrr Optimized
Resimlrr Optimized is a performance-focused Minecraft modpack that boosts gameplay smoothness and visuals, ideal for all systems.
Cobblemon Odyssée
A wild world awaits you, with floating islands, enchanted forests, and roaring volcanoes, where riding your Pokémon will lead you to hidden zones and treasures. Cooperation, exploration, and competition set the pace for this adventure where Pokémon roam fr
PhantoM PlayZ Optimized
PhantoM PlayZ 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. Perfect for all Minecr
G1axFixer
G1axFixer is a client-side Fabric mod that fixes resource pack crashes and optimizes network, rendering, and ticking for maximum FPS and smooth combat.
CC: Content Creator's Modpack
Made by creators, for creators. A modpack that boosts performance and adds useful tools for content creation.
Mystic Client
This is an all in one client for people that like insane optimizations and beautiful gameplay.
Zero Fog Lightweight
Eliminate fog and increase FPS with this lightweight, performance-friendly pack.
Fabricated Adventures
This Adventure RPG Modpack is designed to make progression feel more rewarding and encourage exploration. The modpack is designed with performance in mind and has plenty to do to keep you entertained for months!
Spartan Terraria WEAPONS
Developed spartans and terrarians weeapons and items for NeoForge 1.21.1, a comprehensive remake featuring magical combat gear, optimized Roman structures, and a balanced colonial-style world generation.
Auramine
Welcome to Auramine, a unique combination of magic, industry, and exploration features designed to enhance your Minecraft experience.
RTX ON ORES AND WEAPONS
RTX ON but with many more ores and weapons to increase your immersion.
Cobblemon Legendary pokelord
This modpack was created from the desire to play Cobbelmon with my friends, it is being made public, but I recommend creating a private server for anyone who wants to play on it, or simply join the official modpack server
Starbolt
Starbolt is just another simplistic FPS pack that is meant to be stable but beautiful.
BOOST YOUR PVP
Boost Your PvP is a lightweight Minecraft modpack focused on higher FPS, smoother gameplay, and improved PvP performance It reduces lag, improves frame stability, and helps deliver a more responsive combat experience on both low end and high end PCs
Cobblemon Coliseum Modpack
Official Modpack of Cobblemon Coliseum
Aeronautics: Cogs and Clouds
A 1.21.1 powerhouse featuring Create: Aeronautics, nuclear engineering, airship combat, and massive dungeons—optimized for everyone.
SkullShade
Fast and smooth Fabric PvP modpack for Minecraft 1.21.11
![RazeBoost [32x]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/129312.webp)
RazeBoost [32x]
RazeBoost [32x] delivers clean visuals, custom skies, enhanced PvP textures, and smooth performance to help players maximize both style and gameplay.
Essential CivMC Pack
Essential client modpack for 1.21.4, 1.21.8, and 1.21.11!
WalksysDev Crystal PvP
A clean, performance-focused Minecraft resource pack designed for better visibility in PvP combat.
Vanilla PvP Optimizer
Vanilla PvP Optimizer is a modpack built to enhance your PvP experience on vanilla Minecraft servers. It improves FPS, reduces lag, and optimizes performance so you can focus on fighting without technical issues holding you back.
Shield status RP
Simple color-coded shield textures (green = ready, red = cooldown). Visuals only, no gameplay changes. Lightweight and easy to install on vanilla minecraft or optifine
MC-DaClassroom
A modpack with over 300 mods originally made for DaClassroom, a private online server, designed for exploration, adventure, and multiplayer fun. Enjoy revamped structures, enhanced visuals, realistic world generation, and more!
Crystal PVP Overlay (CPVP)
A clean Crystal PvP overlay. Optimized for competitive gameplay.
02's PvP Modpack
Minecraft PvP modpack focused on high FPS, and better hit detection. It has optimization mods, PvP related utility mods, QoL.