Mods for Minecraft Java
Browse 4,200 free mods for Minecraft Java — popular picks include Auction HouseX, Hasi's Mansion, BundleDirect.
Step by step: How to install Minecraft Java mods & modpacks
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Auction HouseX
A fast-paced, player-driven auction house built for competitive servers. Buy, sell, and flip items instantly in a clean, high-performance GUI. Designed for Paper servers, this plugin keeps the economy moving and the profits flowing 🔥
Hasi's Mansion
Based on the "Luigi's Mansion" series as a fan mod
BundleDirect
Place blocks from your bundle randomly to assist in building (now for NeoForge).
Estheriel's Weird As Blocks
A mod that adds a few new decorative building blocks. Open to suggestions! This is my first mod, made with Mcreator.
ScoreboardDatabase
Allows to save scoreboard inside of a database, though a ingame command. For Datapack Developer.
CommunityMarket
GUI-only community auction house with fixed-price listings, auctions, bidding, buyout, anti-snipe, claim storage, and Vault/EssentialsX economy.
Luci's Bits & Bobs
A mod that adds tonnes of blocks, so that you can have more blocks to choose from when building!
DeveloperMCP
Turn your Minecraft server into an AI-controllable powerhouse. Control Spigot/Paper servers directly from Cursor/Claude via Model Context Protocol (MCP).
Lava Gen Tweaks
Tweak the base sea level for lava! Typically starts at -54.
Matrix Blocks
This mod adds matrix blocks (green 1s and 0s) to your game. You can decorate your house (if you like computers, that is).
Galacticrow Additions
A mod that adds building blocks and unique tools for you to use.
Decay Zones
Create zones where placed blocks decay over time with configurable settings! This plugin is perfect for temporary building areas, minigames, or clean-up zones on your Minecraft server.
Donut Buy Confirm
Simple client mod to confirm huge auction house purchases.
StoneBlade
StoneBlade is a small, focused gameplay tweak that finally gives the stonecutter the respect it deserves. Instead of building elaborate lava blades or awkward kill chambers, you can simply let adult mobs walk over your workshop tools.
Minecraft Statistics
Player Statistics is a Minecraft server plugin that tracks and syncs player statistics to MySQL database also providing useful commands and features for both players and server administrators.
Ultra Day/Night Switcher
The Day/Night Item Mod adds a simple yet useful item that lets you instantly change the time of day in Minecraft. Ideal for building projects, adventures, or simply to skip nighttime.
CastleWars
Modern TDM/CTF/1CTF PvP arenas with some unique features.
Hide My Base
Scramble block rotations without sacrificing aesthetics
Restaurant Manager
Restaurant Manager turns Minecraft buildings into fully functional restaurants, compatible with every food and furniture mod, allowing you to use any modded dishes, tables and chairs
Minestruct: Recrafted
Enhance your building skills and diversify your caves!
Database Utils
A simple mod for developers to make database usage easier
Peaceful Silverfish
Peaceful Silverfish lets silverfish spawn from vanilla infested stone even on Peaceful. Great for Create farms and contraptions, but works perfect in vanilla too. Includes an option to mute silverfish sounds so your base stays quiet.
Xiaoklunar Auction House
Simple premium auction house plugin
Warped Blocks
Warped Blocks adds new building blocks, that are created with Netherrack and Warped Fungus.
HotbarKeys
Instantly perform left/right clicks on hotbar items without manual slot switching. Perfect for building, combat, and tool usage!
CloudDome Building
This mod add some tools and blocks to build city or other things.
Endrise
A slow-building End update: enderium, infusion, and gear that comes back from death.
Auto String Farm
A compact Fabric block that automatically produces string without building a complicated technical string farm.
The Small Building 2.0
Small selection of building blocks. A massively improved version of the previous iteration. Released almost a year after the original.! How about that?
FlameTech
A mod centered around technology and building better and better machines
Tonten
This mod adds simple building assistance tools that can be used in survival mode.
NoctisWraith
Essential Quality of Life features for Minecraft: Fast building, perfect vision v alpha, and smart stats.
MaxFastBuild
Server-authoritative mass building for Minecraft 26.2 (Fabric client + Paper plugin)
SqueakyBackrooms
Backrooms building blocks right inside your pocket!
Smart Zombies
Fabric‑based 1.21.1 mod making zombies intelligent: wall‑breaking, gap‑parkour, horde spawning, skeleton turrets, creeper‑throwing, emergency escape, backup calls, item‑picking, base sabotage and variable stats & sizes.
CubeUI
A lightweight, modular UI library for Forge featuring a robust theming engine, 9-slice rendering, and essential widgets for building scalable interfaces.