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Mods for Minecraft Java

Browse 4,200 free mods for Minecraft Java — popular picks include Boundless Blocks, SlotKit, Underforge.

Step by step: How to install Minecraft Java mods & modpacks

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Boundless Blocks
1.21.10fabric

Boundless Blocks

Craft infinite building blocks from any mod. Never run out of materials again!

768downloads
SlotKit
26.3fabric

SlotKit

A Fabric library for finding and acting on the slots in any menu, and for building real slots that persist and sync.

762downloads
Underforge
1.20.1forge

Underforge

(Original Thumbnail by ninipou on Discord.) This is the base icon for the Underforge mod, Which adds the following, Undertale Souls Undertale Weapons And Undertale Recipes.

761downloads
Window Breaker
1.19.2forge

Window Breaker

This is a horror mod where the "Window Breaker" can destroy the glass of your house.

760downloads
CreativeInventory+
1.21.8fabric

CreativeInventory+

A collection of creative tweaks to make the creative building experience slightly better

757downloads
OSHA
1.21.1fabric

OSHA

Your buildings had better be up to code

754downloads
Item Auction House
1.21

Item Auction House

This add the command /ah to open the auction house, where you can list your items for other items. once they are bought, do /vault or /ahvault to access the items you got.

753downloads
Satisfactory Planner
1.20.1forge

Satisfactory Planner

A client-side utility mod that adds a fully interactive, Satisfactory-style project planner. See a complete crafting tree, track required resources against your inventory, and manage your building goals directly in-game.

753downloads
Structure Grief Manager
1.20.1forge

Structure Grief Manager

A server-side (and client side) protection mod that allows temporary destruction and building within structures using auto-respawn and auto-decay mechanics.

752downloads
Five Nights at Freddy's Blocks
1.19.2forge

Five Nights at Freddy's Blocks

A little mod I made that adds a bunch of cool blocks to make building fnaf stuff easier.

749downloads
5q12's Concrete
1.20.1fabric

5q12's Concrete

An expansive Creative mod that adds hundreds of new concrete building blocks for more availability to your creativity when building.

746downloads
intrf.null0
1.21.1neoforge

intrf.null0

A horror mod that adds a creepy void dimension. After three days, sleeping teleports you there. Features abandoned houses, floating structures, (reminder this is in alpha so its not really done!)

745downloads
Gym BodyBuilding | 1.16.5 - 1.21
1.16spigot

Gym BodyBuilding | 1.16.5 - 1.21

The first sports plugin for Minecraft & with constant updates!

745downloads
Document 17
1.21.8neoforge

Document 17

Document 17 is a mod that adds in; 30+ characters (armors) two double chest's worth of items, a whole assortment of bosses to fight. and new- interesting ways to play the game. along with several base superpowers for players to use. want superheros? here.

744downloads
Hstarian Alchemancy
1.20.1fabric

Hstarian Alchemancy

Hstar747s take on pvp and building (A mod made for Basically Content SMP)

742downloads
Suffocation
1.20.1forge

Suffocation

Suffocation is a revolutionary building and utility mod that allows you to compress, combine, and merge multiple blocks into a single block space.

739downloads
VRobot
forge

VRobot

Visually Programmable Mining and Building Robots.

733downloads
NLYB: Looting and Exploration (Dungeon Automations and more!)
1.21.1neoforge

NLYB: Looting and Exploration (Dungeon Automations and more!)

Shrink and store entire dungeons, trees, temples, and villager houses -> then loot them safely from your base. (Never Leave Your Base)

731downloads
CEconomy: Next Gen
1.20.1forge

CEconomy: Next Gen

A revamped economy mod for Minecraft, featuring customizable trade systems, dynamic pricing, and seamless integration for server-focused gameplay. Perfect for building complex economic ecosystems and enhancing player-driven economies.

731downloads
Block Update Disabler
forge

Block Update Disabler

A minimal mod which allows building things like floating sand, floating torches, water mixing with lava, etc.

731downloads
Order&AuctionSystem
1.21

Order&AuctionSystem

The ultimate economy solution combining a high-performance Auction House with a dynamic player-driven Order system. Let your players sell items or create custom buy-requests with ease—all secured by a virtual vault and CoinsEngine integration.

729downloads
all about castles
1.20.1forge

all about castles

this mod adds all kinds of midievel themed stuff while (trying) to keep the vannila feel to the game

729downloads
Swan's Economy Mod
26.2fabric

Swan's Economy Mod

Money in Minecraft Java alongside a Shop, a Sell system, an Auction House, Jobs and a Bounty Board

726downloads
Kotorito Lib
1.20.1fabric

Kotorito Lib

A reusable base library for Minecraft mods made by kotorito :)

719downloads
Create: Meat Blocks
1.21.1neoforge

Create: Meat Blocks

Brings back Meat Blocks from MineFactory in a new, Create style! Features the slaughterhouse, ingots, straws, and baconator (autofeeder). Create your own meat processing plant today!

718downloads
Secret Rooms
1.21spigot

Secret Rooms

Secret buildings with rare loot underground, underwater, and in the End

718downloads
Owl House Glyph
forge

Owl House Glyph

The mod adds glyphs from the show "The Owl House"

717downloads
Learn by Analogy
1.20.1forge

Learn by Analogy

Adds dynamic recipe teaching to MineColonies, letting crafting buildings learn ingredient variants and request compatible materials from colony storage.

716downloads
They Are Legion
1.20.1forge

They Are Legion

Persistent zombie hordes migrate, grow over time, and hunt players by reacting to heat, noise, and base activity.

715downloads
Cobble Poke Bank
1.21.1neoforge

Cobble Poke Bank

Cobblemon pokemon database backed storage, usable during world resets, or for multi-server setups where you can store and transfer pokemon between servers.

713downloads
Hogwarts Aesthetics
1.20.1forge

Hogwarts Aesthetics

Decorative blocks recognized from Hogwarts castle

713downloads
PortableHomes
1.20fabric

PortableHomes

Now you can take a house with you on your adventures!!

711downloads
Archimedes Mod
1.20.1forge

Archimedes Mod

Archimedes Mod is an adventure-focused Minecraft Forge 1.20.1 mod that adds mysterious Nether castles, underwater pirate ships, rare treasures, custom weapons, music discs, and more.

710downloads
Bunker Building Blocks
1.20.1forge

Bunker Building Blocks

Introducing a variety of blast proof building blocks, perfect for decoration and securing your base against griefing without the need for claim mods or peaceful mode.

708downloads
Economist
1.21

Economist

The next generation economy plugin with database and multiserver support

704downloads
xMobToggle - Disable Mobs Spawning around You
1.16spigot

xMobToggle - Disable Mobs Spawning around You

Peaceful Building, One Toggle Away

700downloads