Minecraft Java 1.21 Mods
Browse 2,185 free mods for Minecraft Java 1.21 — popular picks include ReOStuVisuals, Create Addons And Additions, 1.21 GameRules Restore.
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ReOStuVisuals
ReOStuVisuals - is a premium, high-tech modpack designed to completely overhaul the graphics, atmosphere, and immersion of Minecraft while maintaining a perfect performance balance. Say goodbye to the boring and flat vanilla world!
Create Addons And Additions
Create Addons And Additions is a lightweight modpack expanding around the create mod
1.21 GameRules Restore
1.21 GameRules Restore brings back the original behavior of selected gamerules from version 1.21 that were changed in Minecraft 1.21.11. This allows servers to keep the old mechanics without downgrading the game version.
Ore Assembler
Minecraft mod that adds an Ore Assembler.
Solver
AI-powered Minecraft server admin: crash analysis, contextual AI chat moderation, and a full staff toolkit — sanctions, alt-account detection, in-game appeals, staff reports, vanish, freeze, and more. Paper/Folia. Claude, Gemini, or any compatible provider
NamVelocityBlockVersion
A lightweight Velocity proxy plugin to block specific Minecraft versions per backend server. Supports custom commands and ajQueue integration.
Vanillafy
ULTRA POLISHED VANILLA+ (1.21.1 Available)
Cosinusoid
This modpack is specially designed to increase your FPS!
Epicraft Reborn
Public alpha test of the Epicraft Reborn modpack. This will be frequently updated as the community figures out exactly what it wants.
Frontiers: Sunny World
My style of minecraft, a new world, slightly different than original minecraft when I started playing.
Snack Time with Snorlax
Settle down and enjoy a cozy slice of life with your Cobblemon, or build an airship and go adventuring. Take things at your own pace and have fun. :)
RavenAdminSystem
Everything you need to manage your server — in one plugin. No extra setup, no hassle. Install and start working.
Wokenpok's Create Modpack
Create Mod with all the required addons to make sure it plays perfectly in Survival Mode!
Maximum Optimized MC
Maximum Optimized MC!With best experinces and least problems!
Smoothly Improved
A Modpack which is made to only optimize, improve or smooth out the Minecraft experience.
BLOCKID Display
Displays the namespaced block ID (including water/lava) and block facing direction in the ActionBar.
CobbleAstra
Cobble Astra is a compatibility datapack for Cobblemon and Ad Astra, designed to make Pokémon adventures work naturally across the planets. It adds themed Pokémon spawns to Ad Astra planets and many other features.
Cakeman's Enhanced Vanilla
A modpack that adds tons of useful client- and server-side mods to improve gameplay and enhance the gaming experience. It also includes resource packs and optimized shaders.
Create Aeroborne
A modpack I designed for playing with my friends, aimed to provide a fun building experience, aid exploration, and enjoy create under a new light
OctoChill Mod Pack
This Is The Mod Pack Where Every Twitch Goal I Reach, A New Mod Is Added. You Can Submit Your Mod Suggestions In The Discord Server!!!
RayLink
⚡ A high-performance, professional bridge connecting Minecraft and Discord 🎮 with secure account linking 🔗, immersive webhook chat, and full remote console control.
PalHub Creates
A mechanical tech modpack crafted lovingly by hand for a bunch of cool nerds.
Create P26
A Create-mod focused modpack for 2026
Diamondfire Core
DiamondFire Core is an unofficial, lightweight modpack built for DiamondFire, focused on signal-based logic, clean systems, and efficient event handling.
FurnaceEditor
A collection of powerful in-game editors to manage crafting and smelting recipes effortlessly. Create, edit, and delete recipes via intuitive UIs without ever touching a config file.
TFMG Converter Fix
Unofficial patch for Create: The Factory Must Grow (TFMG) fixing the Converter's zero voltage/current bug on valid networks. Also sets output mode as default and allows cable connections from any side. Requires TFMG installed separately.
ClearQuick
Intelligent item and XP orb cleaner with chunk-based processing for maximum server stability.
ModPackRolePlay
This modpack is intended for people who enjoy Minecraft roleplay on different servers.
Steadfast Villagers
Villager trading blocks with hopper automation. No pathfinding lag, permanent discounts, players can sell them.
Vrestart
Vrestart – Lightweight server restart plugin with soft and forced restart options
Fraxis Optimized
Beautiful graphics, speedy performance and familiar features in a simple package.
TBME
A refined and optimized Minecraft experience that enhances visuals, sound, and performance — all while keeping the vanilla feel intact.
bubipack
A "small" modpack built around Create and a selection of QoL, performance, and tech mods.
Sody BTE Pack
This is a client-side modpack designed specifically for Build The Earth (BTE) Turkiye (potentially other teams as well) server.
MoreTabs
Increases the maximum player tabs from 3 to 12
SeasonManager
A powerful, Folia-native server lifecycle engine that automates seasons, phases, and grace periods for modern Minecraft networks. Providing autonomous scheduling with high-performance execution and premium visual feedback via BossBars and Titles.