Minecraft Java 1.21 Mods
Browse 128,777 free mods for Minecraft Java 1.21 — popular picks include krookie's structures, VIBE, Rosy Haven.
Step by step: How to install Minecraft Java mods & modpacks
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krookie's structures
This mod adds different stuff that can change your gameplay. It adds 5 new structures, a completely new material with its own unique armour set and tools. and its the strongest material.
VIBE
Relax with VIBE, a cozy Minecraft modpack full of aesthetic mods, ambient sounds, soft visuals, and immersive features for calm, creative gameplay. fun!
Rosy Haven
A soft and aesthetic background pack that transforms Minecraft’s main menu into a calm, rosy haven with a cozy and refreshing vibe.
FerrumCraft ResourcePack
This resource pack add's custom models to your world. Models currently include custom currency: Copper, Silver, Gold, Platinum coins, as well as Ability Boost scrolls for wizard games. Strawhat included! More to come.
Quartz Recast
Replaces smooth quartz textures with white concrete for a cleaner, more modern look.
CrashCasino
A simple Crash Casino plugin that runs on Paper.
Modmc
A highly optimized, zero-dependency, and incredibly accurate anti-cheat built natively on PacketEvents. Catch modern hackers instantly across versions 1.8 to 1.21.3 without punishing legitimate players.
Client Side Action Bar
Display anything in your Action Bar Client side.
ScavengeItem
This plugin is a Scavenge Hunt plugin, that's library is easily customizable, the controls are easy, and the fun is max!
Imposteq
A professional social deduction and mystery game plugin for Minecraft. It offers the ultimate 'murder mystery' experience with automated role assignment, hidden nametags, a 40-HP system, and an advanced tracking compass.
Solara -- SetHomes
Solara — SetHomes is the first official plugin from Solara Development, designed to provide a clean, efficient, and fully customizable home management system for Minecraft servers.
Box3JS
Box3JS is a Minecraft server-side mod inspired by Box3 coding style. You don’t need to write Java — just use TypeScript to build scripts.
Crosshair - Petal
A soft, petal-inspired crosshair with a delicate aesthetic that keeps your aim clean ꕤ
Improved Drops
Hi there! This mod for minecraft forge 1.20.1 adds some features that the game NEED: Thirsty system(not affects to health, only to saturation) New Deco blocks, like golden bars and chiseled gold New Crop - Pepper and nether pepper (soon)
GamerCave's Edible Netherwarts
If you ever wanted to be able to eat netherwarts like Blue from Animation versus Minecraft, then this is the right mod for you!
Better Superflat (End & Nether)
This project add a better superflat
Precise Painter
Stop painting what society wants you to paint! Pick your own painting!
HardenedCore
Extends early game by replacing wooden and stone tools with flint, gating iron smelting behind a blast furnace, and adding a new ore fragment progression system.
GPT's metahumans
This mod was created for a mini youtube series where i added AI superheros into minecraft!
Create Wrench (3D Pottery)
Replaces the Miner Pottery Sherd with a 3D Wrench model from the Create mod.
Death Singer
Fan-made Minecraft texture pack featuring the Death Singer’s sword, inspired by Songs of War.
NotteryBoost
A high-performance optimization pack for Fabric 1.21.11, built for a smooth mobile experience.
TinyTweaks ⚡ Tweaks, fixes, core and antilag - all-in-one modular core
Bringing over 300 toggles and features to your server - the one tool to rule them all
Ghost Form
After death, become a ghost and fly back to reclaim your body with a glowing beacon guide!
Ember's Kiln X EMI
EMI integration for Ember's Kiln mod

CORRUPTED ENTITIES
A Post-Apocalyptic(ish) ARG mod with lore, corruption, and exploration.
FranceRankedTierTagger
Tiertagger for FranceRanked PvP TierList (unofficial)

Standby
Swap between personas, which wait as player statues in the world.

Yiga's Dumb Diamond Burger
Dumb Diamond Burger is a mod that simply adds 3 Burgers into Minecraft, one explodes, one makes you invincible and the third one just has a diamond inside it.
PowerItem
PowerItems: Bind 40+ custom potion effects to any item for specific hands (Left/Right/Both). Fully configurable for 1.21.x!
Smart Elevator
Minecraft Smart Elevators 1.21+
Programmer Art+ Add-on Pack
additional programmer art-styled textures that I've made over time. requires programmer art+!
Better Emerald Trims
Makes the emerald trims look better by making the lightest colors darker, specifically aimed at diamond armor.
ServerAutoRestart
A PlayerCONSOLE module that makes the server automatically start after it stopped / crashed
Sharp_By_VeilRunnerYT
Clean and sharp PvP swords texture pack.
Vulp's Head Owl
This mod adds a cute little Owl ontop of your head to accompany you in your travels