Mods for Minecraft Java
Browse 460 free mods for Minecraft Java — popular picks include Mkn Inventory Sync System, boosCooldowns, Dany Copymods.
Updated daily
Mkn Inventory Sync System
A mod that allows inventory sharing between Fabric servers without database
boosCooldowns
Per-command cooldowns, warmups, limits, prices and disable rules – with a shared database so your whole network stays in sync.
Dany Copymods
Minecraft mod, which adds a device that clones creatures from the base game as well as from other mods
CodeClaim
A server-side Fabric mod for Minecraft 1.21.1 that allows players to redeem codes for rewards. No client mod required. No database required
AwesomeTaxes
AwesomeTaxes is a survival-friendly taxes and rent plugin for Paper 1.21.4–1.21.8. Admins define house regions, set a tax item/amount, start waves, and players pay with the required items in hand to receive a receipt. Defaulters are tracked automatically.
Maikura Build Tools
Vanilla-friendly building utility tools for Fabric.
TS3-Bridge
A Plugin building a bridge between Minecraft and Teamspeak
OGAuction
A modern and highly configurable Auction House plugin for Minecraft 1.21+
Reinforce Blocks-Refuerza bloques
Reinforce blocks to protect your house
AuctionX
A modern, fully customizable auction house plugin with per-rank limits, MySQL/SQLite storage, PlaceholderAPI & Discord integration, and a fully editable English messages.yml.
creeprchain
blockchain for minecraft servers for installation and building, visit github
Precast Structure
Add a mechanic to automate repetitive building projects.

Create: Liquid Blueprints
Allows Schematicannons to place fluids when building schematics.
Chronoclones
Record yourself moving items, killing mobs, breaking blocks, building a house... pretty much anything a player can do! Then have an army of clones do it time and time again.

Create: CC More Bases
An addon for Create: Cultivation Craft that adds more cultivation base variants.
ButtonControl
The professional solution for intelligent building automation in Minecraft
lycohism
A minecraft survival expansion with nature magic, tools, base growth, and exploration.
Relocation
A simple building relocation plugin
CarbonAuction
CarbonAuction is a Minecraft plugin that adds a player-to-player auction house menu.

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.
4E Client Mod (1.21.11, 1.21.1) – ChunkFinder, Base Finding for DonutSMP
4E Client Mod is a multifunction Minecraft ghost / utility client designed mainly for DonutSMP and Anarchy Servers. It provides a large collection of combat, exploration, automation, and render modules, allowing players to gain full control over combat, base hunting, movement, and visual assistance. Features: DonutSMP Tools Chunk Finder – Find loaded and special chunks […]
Assembly Lines Mod (1.21.1, 1.20.1) – Realistic Item Transfer And Storage
Assembly Lines Mod focuses on building automated, factory‑like environments in Minecraft. It recreates the feel of the old Voltz mod, offering tools and systems that improve production efficiency and realism. Features: Adds machines that facilitate item transfer and storage. Based on the old Voltz mod, bringing back its industrial style. Designed to increase realism and […]
Bnana Client Mod (1.21.11, 1.21.1) – Banana Client, Donut SMP Destroyer
Bnana Client Mod (or Banana Client) is a ghost client for Minecraft focused on PvP and anarchy-style gameplay. It includes powerful modules for Crystal PvP, combat automation, and Donut SMP utilities such as base finding and spawner detection. The client is designed to be simple to use with a clean ClickGUI and provides many features […]
Radon Client Mod (1.21.11) – Donut's Most OP, Fork of Krypton Client
Radon Client Mod is a hybrid PvP and SMP utility client for Minecraft. It helps players with Crystal and Anchor PvP while also providing useful tools for Donut SMP, such as auto sell, base finding, and totem automation. This client is designed to make fighting and survival easier, faster, and more efficient for both new […]
Actually Additions Mod (1.21.1, 1.12.2) – Build a Wireless Tech Base
Actually Additions Mod adds a large collection of machines, tools, food, and other useful items to Minecraft. This mod introduces an energy system based on Redstone Flux (RF) to power its many gadgets. Instead of using traditional wires, it offers unique ways to transport energy and items, such as special blocks and laser systems. You […]
Create The Factory Must Grow Mod (1.21.11, 1.20.1) – The Age of Diesel and Electricity
Create The Factory Must Grow Mod is an expansion for the Create mod, introducing new machines, automation tools, and production enhancements to streamline factory building and resource processing. Features: Diesel & Gasoline Engines: Adds powerful engines fueled by oil-based resources. Electricity System: Implements voltage mechanics, compatible with Forge Energy (FE). Oil Extraction & Refining: Allows […]
Nyrex Client Mod (1.21.1) – Automation-Focused Beast
Nyrex Client Mod provides a powerful automatic combat system, advanced utility tools, ESP & visual features for better awareness, along with various macros and automation that give players a major advantage in PvP, raiding, base hunting, and long-term survival. Features: ⚔️ Combat Aim Assist – Assisted target aiming Anchor Macro – Anchor PvP macro support […]
Create Train Utilities Mod (1.21.1, 1.20.1) – Build Modern Train Stations
Create Train Utilities Mod adds new building pieces for anyone who loves making trains with the Create mod. You can build with custom sliding doors that have realistic opening and closing sounds. The mod also gives you special platform blocks to make your train stations look perfect. These new doors can even close automatically, and […]
Dynamic Electricity Mod (1.21.1, 1.20.1) – Stop Building Two Power Grids
Dynamic Electricity Mod connects the power systems from the Electrodynamics mod with other mods that use Forge Energy (FE). It adds special converter blocks to change Electrodynamics Joules (J) into FE and back again. This is designed for mid to late-game setups that need to convert large amounts of power, going beyond what the standard […]
Extreme Reactors Mod (1.21.1, 1.20.1) – Fuel Your Industrial Base
Extreme Reactors Mod lets you build giant, multi-block machines to generate huge amounts of energy. This mod is a port of the classic Big Reactors mod, updated for modern Minecraft versions. You can build powerful Reactors that consume fuel to produce power, or massive Turbines that turn steam into energy. The power generated is Forge […]
Warium Mod (1.20.1, 1.20) – Competitive PvP Tech
Warium Mod delivers an intense warfare experience, featuring cannons, guns, bombs, rockets, nukes, and the machinery to produce them. Balanced for survival PvP and competitive play, it emphasizes strategic depth with well-crafted sound design, particles, and details. Features: From pistols to machine guns, designed for competitive balance. Stationary artillery for base defense and sieges. Customizable […]
Create Mobile Packages Mod (1.21.1, 1.20.1) – Never Run Home for Items Again
Create Mobile Packages Mod adds a way to deliver Create Mod packages directly to you, wherever you are. This addon introduces a logistics network using Bee Ports as hubs and Robo Bees as couriers. You can even request items from your base from far away with a special handheld device. Features: Adds the Bee Port […]
Create: Eureka Mod (1.20.1, 1.20) – Integration For Mechanical Ships
Create: Eureka Mod is a lightweight integration mod that bridges the Create mod and Valkyrien Skies Eureka, enhancing Minecraft gameplay by enabling mechanical ship-building capabilities. It introduces the Rotation Engine block to convert rotational energy from Create into ship power for Valkyrien Skies Eureka vessels. Features: Adds the Rotation Engine block, which converts Create’s rotational […]
Jeff's Cursed Walking Structures Mod (1.20.1) – Explore a World After the Fall
Jeff's Cursed Walking Structures Mod expands the Cursed Walking modpack with many new structures and hostile enemies. This addon fills the world with over 30 unique builds to explore and several new types of zombies to fight. Features: Adds 33 new structures, including radio towers, bunkers, nuclear reactors, oil rigs, and warehouses. Find different versions […]
Blocks You Need Mod (1.21.4, 1.20.1) – Industrial, Steampunk, Laboratory
Blocks You Need Mod will add many decorative blocks to Minecraft for designing your industrial buildings, laboratories, and steampunk-style rooms. Currently, the mod has more than 100 different blocks, and the author regularly adds new blocks and provides support for other mods, allowing the use of realistic resources for their creation. Features: The mod includes […]
Moa Decor Science Mod (1.21.1, 1.20.1) – Scientific Aesthetics
Moa Decor Science Mod adds new science-themed objects to enhance your buildings. In addition to existing furniture mods, it offers hundreds of different items and elements to decorate your world. Features: The mod adds many decorative objects inspired by science, such as laboratory equipment, machinery, control panels, test tubes, or items with a laboratory aesthetic. […]