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Minecraft Java 1.21 Mods

Browse 857 free mods for Minecraft Java 1.21 — popular picks include Dynamic Light Sources, mc mod #5830536, MCCI Items.

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Dynamic Light Sources
1.21.7

Dynamic Light Sources

Make campfires, candles and torchflowers react to the day/night cycle

265downloads
mc mod #5830536
1.21.9

mc mod #5830536

A small datapack meant for small casual worlds with some custom items, some changed/new game mechanics, and more. Hell.

265downloads
MCCI Items
1.21fabric

MCCI Items

A simple mod that adds items from the MCC Island server

265downloads
The ShadyBunch
1.21.1neoforge

The ShadyBunch

Ever wanted to explore magic as a law-loving scientist? Command airships by night and be an interior designer by day? Or, a Pixelated chef running two restaurants in your new metropolis city? It can all be yours! Step into the shade, lets bunch together!

264downloads
Zenzai Itacha Font
1.20.2

Zenzai Itacha Font

Zenzai Itacha Font for Java Edition - replaces Minecraft's default font with a punchy Japanese-style brush face with anime-title energy. Letters, numbers and symbols redrawn in HD: chat, menus, signs and item names all restyle at once.

262downloads
Tools Unleashed!
1.21.1neoforge

Tools Unleashed!

The go to mod with vanilla like features

261downloads
more armour sci-fi series
1.21.5

more armour sci-fi series

adds armour from Star wars to minecraft

261downloads
Custom Announcer
1.21

Custom Announcer

CustomAnnouncer is a lightweight and highly customizable announcement plugin for Paper Minecraft servers that supports multiple display types including boss bars, chat messages, titles, and action bars

260downloads
MaceShock
1.21

MaceShock

Unleash the true power of the 1.21 Mace! Adds explosive shockwaves, AOE knockback, and stun effects when attacking from above.

260downloads
Dinar's Bricks n' Granite
1.13

Dinar's Bricks n' Granite

Makes granite and bricks look more similar and makes bricks a little more "flat". Compatible with the Create mod

258downloads
CraftableBoats
1.21.8-rc1

CraftableBoats

Conquer the Nether's molten seas. Craft boats from hellish wood that defy fire and lava. A seamless addition to your vanilla survival.

257downloads
PipeCraft
1.21.1neoforge

PipeCraft

adds viaducts and (pipes WIP) to minecraft

257downloads
Silkiest Touch
1.21

Silkiest Touch

This is a simple datapack that allows chorus plants, suspicious sand and gravel, budding amethyst, both types of spawners, and a dirt path to be dropped with silk touch.

253downloads
Create: Hyperpipes
1.21.1

Create: Hyperpipes

A simple texturepack that changes the Hypertubes from Create:Hypertubes

252downloads
Cobblemon Omnilith
1.21.1neoforge

Cobblemon Omnilith

Cobblemon Omnilith is a modpack made for the Cobblemon Omnilith server, a server which posesses a custom map and uses create cobblemon and decoration mods such as beautify to bring the community together!

252downloads
Goddess UI
1.21.8fabric

Goddess UI

An UI resource pack that adds new features, tweaks and UI designs to make your Minecraft gameplay better!

249downloads
Just Makes Sense Plugin
1.21

Just Makes Sense Plugin

This plugin adds a variety of features that just make sense!

249downloads
Create: Engineering
1.21neoforge

Create: Engineering

Have you ever wondered because in the create mod there are engineers goggles but no suit for it? Well I did and added a custom super cool armor with it's own model and animations.

248downloads
Salvage Workbench (Seamless Item reclamation)
1.21.11fabric

Salvage Workbench (Seamless Item reclamation)

Lets users salvage rescources from items that they dont need anymore. Also includes enchanted items

247downloads
GUI Fixer
1.21.11fabric

GUI Fixer

Allows you to move slots in GUIs wherever you want

247downloads
2525 - Twentyfivetwentyfive
1.21.1neoforge

2525 - Twentyfivetwentyfive

The year is 2525... 500 years in the future. And the overworld is still recovering. Ruins, Robots, Drones... hidden technologies await you.

243downloads
Take Flight
1.21.1neoforge

Take Flight

A modpack focused on create and the new aeronautics mod. Adventure, Technology, and lots of decoration.

242downloads
Aio's SCR (Super Cool Recipes)
1.21.1

Aio's SCR (Super Cool Recipes)

This Datapack adds many recipes to items that usually wouldn't have one

236downloads
Elvenide Structures
1.21.4

Elvenide Structures

Easily build moving elevators and sliding doors! No resource packs or mods needed!

236downloads
Vanilla Plus Machines
1.21.1neoforge

Vanilla Plus Machines

This mod adds some basic Machines, which are Vanilla style Friendly.

236downloads
Mystic Mekkan Mod
1.21.1neoforge

Mystic Mekkan Mod

A whole new world to discover, find new ores, new mobs and new gear!

235downloads
Advanced Compounds & Alloys
1.21.8neoforge

Advanced Compounds & Alloys

AC&A is a very large mod mainly based around science. It is MOSTLY scientifically accurate, but of course not completely, some things are simplified for gameplay (though not massively) and some things I have not been able to find good sources.

231downloads
Colorfull Biomes
1.21.11

Colorfull Biomes

This datapack adds a collection of colorful biomes, for creative worlds or builders! Applicable with the /fillbiome vanilla command and compatible with world Edit.

231downloads
MineRP
1.21.1neoforge

MineRP

A mod with items and mechanics for RP servers and survival.

231downloads
CorruptionCraft
1.21

CorruptionCraft

A plugin that challenges players. Random events can occur. (no Spoilers!)

231downloads
INeedMoreWeapons
1.21.9

INeedMoreWeapons

This datapack adds 80+ weapons and crafts!

230downloads
Config Tablist
1.21

Config Tablist

This Plugin lets you configure your servers tablist.

229downloads
CustomOverlay
1.21.4fabric

CustomOverlay

CustomOverlay allows placing images over your Minecraft screen. Access the menu with I, edit with O, and use Shift for grid snapping. Supports many formats like PNG and GIF.

228downloads
Block Display Vanilla Maker
1.19.4

Block Display Vanilla Maker

Block Display in survival!

222downloads
HeartsOptimized
1.21

HeartsOptimized

Can see anyone hearts also complitable with crossplay

216downloads
Tiered Furnaces
1.21.1neoforge

Tiered Furnaces

Adds a new furnace variant, the kiln, upgraded tiers of all furnace variants, and a few misc. features around them.

215downloads