Minecraft Java 1.21 Mods
Browse 593 free mods for Minecraft Java 1.21 — popular picks include Stam1o Supporter Server S3, Myst Modded, Wolf's Den 4.
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Stam1o Supporter Server S3
Modpack used for Season 3 of Stam1o's Supporter Server
Myst Modded
Myst Modded is a diverse and feature-rich Minecraft modpack focused on exploration, survival, building, and performance — offering something for every playstyle.
Wolf's Den 4
Master intricate machinery with the Create mod, explore a breathtakingly overhauled world, and conquer a deep culinary system in this definitive, performance-optimized 1.21.1 adventure.
Projekt Farmer
A realistic farming and adventure modpack featuring Cobblemon – inspired by Pokémon! Farm crops, raise animals, and catch your own creatures in a vibrant world.
minehak&krutosh2's Pompous PepeLand Playground
A delightfully over-the-top modpack for PepeLand 10 server
Egg Cobblemon
A vanilla plus modpack with Cobblemon as its base!
Create: Mechanical Factory
a Create-based tech & factory pack
Serene Valley
A Modpack that offers an immersive, expanded, visual and fantasy-focused experience.
CPBR's Create & Collaborate
Create & Collaborate : A Multiplayer Create focused Modpack
T's Boring Modpack
A kitchen sink modpack made with customizability in mind.
Carrot Cake
Carrot Cake – A light yet rich modpack by zachydabull and Calibtato, crafted for sustainable “forever” worlds. It refines vanilla Minecraft with smoother visuals, smarter animals, new decorations, and fresh structures to explore. Best with Terrain Mods.
Solace NerdPack
A modpack made by the town of Solace for the Nerd.Nu Minecraft servers.
YetAnotherClientSideModpack
Yet another client-side vanilla modpack with a lot of usefull (or not) mods
DEAMON´s necessary FABRIC Things
This Modpack gives a Huge Performance Boost and Many Visual and QoL Changes with Loads of Features, Structures,...
High FantasyRPG
A modpack the gives the fantasy feel while keeping performance in mind.
Embervale SMP
Embervale is a D&D inspired SMP survival server where you choose a class, wield magic, and rise as a Wayfarer. Pick a class. Cast spells. Become a legend! Join our SMP server!
Pibblecraft
A Vanilla+ modpack for Pixx and Bubble's Youtube series <3
Fractured Expiration
This is a smol Modpack to optimize and enhance your experience with The Broken Script.
Vanilla Vintage VR by 9B
It's a collection of minecraft mods specifically for use with vanilla servers on v1.21.3. "A return to the roots. A curated collection of modifications… meticulously crafted to evoke the spirit of a bygone age."
Oopsi!
A modpack including the most, useful, beautiful, optimized, friendly Mods. made for everyday use. based on SOP
GSG
GSG is a lightweight gameplay enhancement mod that expands Minecraft with new equipment and progression-focused content. It adds balanced tools, weapons, and armor designed to fit naturally into vanilla survival without affecting performance.
Ched's Realism ModPack
All the NeoForge mods I use alongside Ched's Realism Mod for the ultimate optimized creative building experience.
Vanilla Refreshed
Making Minecraft feel refreshed whilst keeping that vanilla feel
Espoir SMP
The plugin's twist is ⚙️ How the system works: 🧿 You start with 3 souls. 🔻 Each time you die, you lose a soul. 💀 At 0 souls, you become a ghost: spectator mode for 24 hours. ⚔️ Kill a player → you steal one of their souls, if you don't already have all
Jitsonville Pack
A vanilla++ client-focused pack for the Jitsonville server, emphasizing fresh visuals, resource packs, QoL tweaks, and performance.
EasyPeasyGaps
Cheaper Golden Apples! Using 4 Gold Instead of 8!
Destiny's Kitchen Sink
This modpack is a random assortment of fun mods for exploration and building
Cakes Can Be Eaten Directly│蛋糕可以直接吃
The cake can be eaten while in your hand, without having to put it on the ground.│蛋糕拿在手上即可食用,無需放到地上。
cIDCraft Modpack
An optional modpack to be used on the cIDCraft Server. Is only client side mods made to enhance the vanilla experience.
NGB
Modpack aims to boost fps, add missing features and improve multiplayer with friends.
BounceCraft: ModernConflict
Modern technical survival with industries, weapons, vehicles, and advanced warfare. Automate, dominate the world, face creepy creatures, and live in a technologically advanced society ruled by nations.
Not Apples
This mod lets you craft unique apples, each with special powers.
Fabulously Unified
This takes Fabously Optimized and adds things you might want running on your minecraft server and multiplayer additons as well as improved world generation and visuals to spice things up a little without changing the game.
The 111 Mods
This modpack includes 111 various mods. It Includes technical mods - like Create and Create's addons and great mod for adventures - Alex's caves. Also the modpack makes Minecraft more lively with mods Alex's mobs, Sound Physics Remastered and AmbientSounds

Pretty Optimized
A collection of optimizations, graphical and QoL mods with default configurations for the best Minecraft plug and play! Built off Fabulously Optimized.
code's Enhancements
A modpack with the collection of mod's used by codefreak on the Vurnedur SMP The mod's used here can help improve and optimize the vanilla experience using mod's and features showcased by Xisuma