Minecraft Java 1.21 Mods
Browse 129,134 free mods for Minecraft Java 1.21 — popular picks include MapXYZ, GeyserBlockPlatforms, Luxuriously Optimized.
Step by step: How to install Minecraft Java mods & modpacks
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MapXYZ
A plugin that shows XYZ coordinates on maps like Legacy Console and has other features that make maps better.
GeyserBlockPlatforms
Prohibit certain platforms from connecting to your server!
Luxuriously Optimized
Running 20 fps on a potato pc? Well dont worry, this modpack has all you need to multiply your fps by 10 times! Why buy a 2000$ pc if you can just get a modpack!
SRC
Survival,Redstone and Creative
Terratec
A Vanilla+ pack with a stunning new world generation!
Arcane's Fantasy Domain
Magic heavy exploration modpack
Create: Endless Industry
A large Create-focused modpack about automation, engineering, factories, exploration, building, expanded progression, and creating your own endless industrial world.
The BEST DonutSMP Modpack
A lightweight, PvP-focused DonutSMP modpack built for maximum FPS, clean visuals, and smooth gameplay. Client-side only, optimized for performance, and designed to stay within server rules.
Everything from Nothing
A 1.21.11 Expert Skyblock experience built entirely around vanilla mechanics, enhanced only with light QoL & performance mods.
CobbleRegions
Server-side Cobblemon sidemod that adds region-based level caps with per-player progression.
BibiMinez Server Pack
The official modpack for the BibiMinez SMP community server!
LevelsPlus
Simple weapon and armor leveling mod
Torrezx-Totem of regeneration
Replace totem to regeneration MCD
Shader Panorama For Chase the Skies
A Panorama with shader for Minecraft "Chase the Skies" Update.
Caf's Cobblemon Ascension
A cozy Cobblemon experience made for you and your friends satisfaction

DeepIn - Deepslate Instaminable
Customizable mod that Lets you instamine deepslate and other materials
AutoCrop
Simply activate it, and your garden will thrive without your involvement.
Teleport At
Lightweight and intuitive tpa mod for fabric servers.

String Utilities
A mod that provides more NBT string operations.
Unforseen Consequences
OpenGL ES 3.0 in Minecraft
Burvy's Reworked Zombies
Zombies break, build, and out to kill you..
Tag Game
Play tag like on Hermitcraft season 7! Someone starts as the tagger, with the goal of making another player the tagger instead by punching another player with the tag.
Mob Death Sounds
A simple fabric mod that plays a sound when the mob kill stat is increased.
Pmw++
Cloud System ++ and weather fronts
PvP Perfected
A Lightweight PvP Pack With New Textures, Boosted FPS, And Multiplayer Support!
Create Chaos
Duckys favorite mods is a community driven modpack that will be available on a multiplayer server for everyone who joins the Discord and wants to play together
ParkourPro Lite | Create Awesome Parkours in Minutes
Create customizable Minecraft parkours with checkpoints, holograms, leaderboards, records and anti-cheat support.
Welcome Text
Display personalized welcome messages in chat and much more every time a player joins your server.
3K08 (SCP-3008)
A mod inspired by SCP-3008 and attempting to recreate its atmosphere
Crafted Currency
Turn your Minecraft ore's into crisp stacks of 💵 cash! This fun and lightweight texture pack swaps out emeralds, diamond and gold for realistic money 💸- perfect for economy servers, roleplay 🏦, or just flexing your wealth in style 😎.
TMMPSkillTrees
This is the Pufferfish Skill Trees addon for the mod pack TMMP
Teleport Block
Teleport Block is a Minecraft Fabric mod that allows players to easily create teleportation links between two points.
G3 Deco Blocks
Collection of decoration blocks
Max stack size 99
This data pack will increase item stacks from 64 to 99.
MGAMES SCPs - DAY ZERO
Build your own site while discovering what's been left behind by the foundation! Many SCPs to Secure, Protect and Contain!
Etonpack Cobblemon
The official modpack for Eton's Cobblemon Singleplayer YouTube series!