Mods for Minecraft Java
Browse 392 free mods for Minecraft Java — popular picks include Underforge, Satisfactory Build Tool, MagicWand - Building Plugin.
Updated daily
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.
Satisfactory Build Tool
This mod brings the efficient building mechanics of Satisfactory into Minecraft.

MagicWand - Building Plugin
Real-Time Preview Building Plugin, for Java and Bedrock
Steroid Planet
Steroid Planet adds a high-stakes bodybuilding system to Minecraft! Unlock tiered steroids (I/II/III) to boost muscle mass, reduce body fat, and chase extreme milestones.
TempBuild
Extension to WorldGuard to create temporary building zones. Blocks placed in designated regions automatically decay after a configurable time period.

Economist
The next generation economy plugin with database and multiserver support
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.
DuckyNoGravity
DuckyNoGravity is a lightweight Minecraft plugin that disables gravity for blocks like sand, gravel, and concrete powder, allowing creative building without falling blocks.
HitRangeActivity
A mod featuring visual enhancements and combat utilities (particles, PotFix, and sounds). A mod based on BetterHitReg, which has been modified for legitimate use. Base version 1.21.11
Trowel Continued
Trowel Continued adds a handy building tool that places a random compatible block from your hotbar, making textured builds faster and easier.
Region Selection Viewer
A WorldEdit and Axiom selection viewer for precise building and visualizing in Mini-maps.
The watcher is a killer
This is a horror mod there are 4 observers, each of them has his own house, but I advise you not to enter there and there is a chance to die and start playing around with the mod, you will see for yourself after installation
Cconomy-database
Effortlessly manage in-game currency on your Minecraft server with Cconomy-database. Administer player finances, check balances, and more. Download now!
Opaque
Build with glass like it’s a box of coloured candy. Opaque adds a full set of glass building parts in every vanilla glass color (plus clear): doors, trapdoors, fences, fence gates, and stairs. They look airy light and bright
Consistent Sprint
Boosts base sprinting speed to match jumping momentum and removing speed boost when sprint-jumping, removing the need for constant "bunny hopping" to travel quickly. For a more calm and immersive experience.
Minecraft-The CATASTROPHE mod
Adds new bosses to the base game, and overhauls the progression
Merged Blocks
Need more variety when building? With this mod, all Minecraft blocks can be merged in vertical, horizontal, and diagonal combinations (Merged Blocks). This mod theoretically adds 2,000,000+ combinations.
LifeSteal Lite
A lightweight, high-performance LifeSteal solution with fully customizable crafting recipes, native ban management, and zero database requirements.
Boundless Blocks
Craft infinite building blocks from any mod. Never run out of materials again!
Modern Auction
A asynchronous GUI Auction House for 1.20+. Features Buy-It-Now, Anti-Snipe mechanics, category filtering, Shulker previews, and offline-player support—all backed by a blazing-fast SQLite database.
Palettable
Adds an in-game color gradient creator, aimed at making building more relaxing and digestible.
No Iron Golems Spawn
Disables the spawning of iron golems caused by villagers, spawn eggs, or commands. Iron golems can only be spawned by building them manually.
Mega World Height
Mega World Height expands the Overworld build and generation height, giving you much more vertical space for mining, building, exploration, and custom world generation. By default, Minecraft’s Overworld height is limited to a smalle
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!
Toms Server Additions: Bouncy Castle!
Serverside colourful bouncy blocks!
ClimateCraft
Adds climate change mechanics. Building, mining, and smelting emit CO2, plants absorb it. Keep the environment in balance or suffer sea level rise, droughts, and wildfires!

Slashbridge
serverside utility mod aiming to add in minecraft commands that I think the base game lacks, bridging datapack and mod function.
Multicore Magic
Gives Minecraft's chunk mesh building its own dedicated, tunable thread pool — so chunk loading doesn't compete with worldgen and other background tasks for CPU cores.
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.
Swan's Economy Mod
Money in Minecraft Java alongside a Shop, a Sell system, an Auction House, Jobs and a Bounty Board
The Battle Bears | Epic RPG Battles
Add Guard Bears to the battle, house or world!
Buildery!
This mod adds auto-replaceable building blocks to the game
Beyond Border Unlocked
Bypass the vanilla worldborder building & combat limitations.
Inventory Profiles Plus
Inventory Profiles Plus is a client-side Fabric mod for custom inventory layouts, including Crystal PvP, Mace PvP, Sword PvP, Axe PvP, building, mining, and survival setups. Quickly sort items, cycle profiles, and keep gear exactly where you want it.
Abyssal Shop
This Is A Simple Plugin With A Currency And Shop, Auction House, Sell, Gamble, And Operator Commands Such As /givemoney /setmoney /takemoney and also /pay
please stop
Defy physics! Please stop removes creative flight drift so you stop when you let go. No more building like you’re wearing socks on a waxed floor.