Mods for Minecraft Java
Browse 833 free mods for Minecraft Java — popular picks include QinhCoreLib, iammojogo's Uncrafting Mod, Gremlib.
Step by step: How to install Minecraft Java mods & modpacks
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QinhCoreLib
Shared core library for the Qinh plugin suite. Unifies item sources (CraftEngine, ItemsAdder, Nexo, MMOItems, MythicMobs & more), attributes, custom-block & model bridges, and scripting. Required by QinhItems, QinhSkills, and other Qinh plugins.
iammojogo's Uncrafting Mod
This mod is a mod that allows users to uncraft crafted items to gain back resources from items they don't need and don't want to throw away or burn.
Gremlib
A versatile 26.1+ library made to help with multiloader unification and common functions.
VeloraEngine
Lightweight Paper engine library for Velora plugins, providing shared utilities, command tools, config helpers, and common platform integrations.
Zurtrutium Lib
Common Library for Zurtrutium Modding
RpgSkills
RPGSkills — Transform Your Minecraft Server into an RPG Adventure!
Cassetu's Common Library - CBCommon
Shared config registry and settings screen used by Cassetu's Better mods.
Onioning API
Onioning API — A revolutionary command-scripting engine for NeoForge. Pack complex, nested multi-layered expressions inside items, bind targets, cache positions to JSON configs, and cast advanced RPG spells.
InterdimensionalLib
Seamless mix of common utilities, systems and presets
Flint Quests
This project is a free-to-use questing system built for Project Flint, but made accessible with a nice-to-use API for mods to hook into, and an easy dev editor.
Vice_cll84's Quests Mod
Add images,buttons,missions to your custom quests lines
![WorldScript [1.12.2-1.21.8] | ️RPG Region Framework | ⚡Dynamic Events & Player Progression⚡](https://files.mcmodshub.com/thumb/spiget/475571.webp)
WorldScript [1.12.2-1.21.8] | ️RPG Region Framework | ⚡Dynamic Events & Player Progression⚡
Open-world RPG region events and scripting for Paper servers..
⭐ ZenithCore ⭐ | The Ultimate Framework for Paper Servers | Quest • GUI • API • Hooks
Modern all-in-one framework for Paper 1.21+ featuring modular systems, powerful API, plugin hooks an
Jarona
A Minigame core plugin that has common utilities for my minigames!
Immortal's Admin Tools
Immortal's Admin Tools is advanced admin tools for your minecraft server that combines a lot of different features into one panel or multiple commands!
Portable API
Portable API is a cross-version, cross-loader Minecraft modding API that lets developers share common code across multiple Minecraft versions and mod loaders.
Elemental Magic Foundation Mod (26.2) – Level Up Your Bending Skills
Elemental Magic Foundation Mod provides the core framework and energy systems for the Fractal Bending series. It sets up Chi pools, stat trees, and level progression for elemental bending powers across your worlds. The mod handles character data sync between clients and servers while serving as the base for Water, Earth, Fire, and Air bending […]
EnchantedBookLib Mod (1.21.4, 1.21.1) – Keep Your Favorite Cross-Platform Mods
EnchantedBookLib Mod brings shared core tools to help run mods on both Fabric and NeoForge. This library does not add new blocks or gameplay items by itself. Instead, it works in the background to handle common coding tasks like networking, registries, and configuration files. Other mods rely on this tool to run properly across different […]
Nitrogen 9minecraft Mod (26.3) – Power Your Aether Mod Adventures
Nitrogen 9minecraft Mod bundles shared internal code and utility tools for the Aether series of mods. It packs common background systems into one place so other companion mods do not have to copy the same files. Features: Acts as a core library for the Aether mod family. Stores shared internal code and helper tools in […]
Kirin UI Mod (26.3, 1.20.1) – Making Minecraft Screens More Easily
Kirin UI Mod is a GUI Library for help with making Minecraft screens more easily. Embedded common code used across several Mine Little Pony projects to create their GUIs. Kirin UI Mod Download Links
Smoothiez Api Mod (1.21.11) – Run Compatible Add-Ons Without Any Conflicts
Smoothiez Api Mod supplies core shared code and backend utilities for compatible mods. It acts as a base library that provides common game logic across connected projects. This mod keeps mod files structured and helps dependent mods run together properly. Features: Provides shared code and base utilities across compatible mods. Supplies common logic to keep […]
AzureLib Armor Mod (26.3, 1.20.1) – Streamlined Version of AzureLib
Armor Mod is a stripped-down version of AzureLib, designed solely to provide GeoArmor/GeoItem functionality in a separate library. All armor creation steps are the same as when crafting AzureLibs armor. Required for: Witcher (More RPG Classes). Features: Enables advanced armor animations and rendering. Functions independently from the full AzureLib framework. AzureLib Armor Mod Download Links
Obsidian Weave Mod (26.1.2, 1.20.1) – Run Your Favorite Add-ons with Shared Code
Obsidian Weave Mod provides shared code and core tools for compatible mods to run properly. It helps reduce file sizes by holding common code in one place rather than repeating it across multiple add-ons. This core library also handles essential background tasks across different mod loaders like Fabric, Quilt, and Forge. Features: Holds shared code […]
Voidless Framework Mod (1.21.8, 1.20.1) – Shared Resources for Connected Mod
Voidless Framework Mod supplies shared assets and core resources for connected Minecraft projects. This mod prevents asset duplication across different add-ons by storing common items like alloys and cans in one central location. It serves as an essential base dependency that allows related mods to run properly in your game. Features: Provides shared base assets […]
CodxLib Mod (26.2, 1.20.1) – Keep Every Codx Addon Running in Your World
CodxLib Mod provides shared code and platform services for mods in the Codx collection. It stores common multiloader files and update checkers in one central location. Players need this mod in their mods folder to run any mod built on the Codx framework. It works silently in the background so all related mods load properly […]
CodeChicken Core Mod (1.7.10) – Run Classic Utility Mods Without Game Crashes
CodeChicken Core Mod supplies shared code and base systems for classic gameplay tools. It works in the background to help separate mods run together without crashing your game. For game versions starting from 1.11, these shared systems merge directly into CodeChickenLib. Features: Supplies common base code needed by older utility and inventory mods. Prevents crashes […]
EpheroLib Mod (26.2, 1.20.1) – Library for Thethonk's Mods
EpheroLib Mod is a technical library by thethonk. It includes various features and developments aimed at simplifying and speeding up mod creation. The mod itself does not add anything to the game. Features: Includes configurate, to be used on fabric and forge to allow for a common config system. (From Croptopia) Includes a method of […]
Duplicationless Mod (1.21.11, 1.20.1) – Core Background Files Required
Duplicationless Mod adds a background framework for other Minecraft projects to run properly. It handles common background tasks like reading settings files and saving block data. You only need to put this file in your mods folder if another mod asks for it. Features: Works as a required background file for certain mods to load […]
BoxLib Mod (26.2, 1.20.1) – Boost Mod Compatibility With BoxLib
BoxLib Mod is a lightweight utility library mod for Minecraft, designed to assist mod developers by providing a collection of commonly used utilities and functions. This library aims to streamline the development process by reducing redundant code, offering optimized tools and solutions that can be implemented across multiple mods. Features: Config GUI Handler Config file […]
M.R.U Mod (26.2, 1.20.1) – Mineblock's Repeated Utilities
M.R.U Mod (minelib – Mineblock's Repeated Utilities) is a technical mod created by itsmineblock11. It is used in their own mods to streamline and simplify the development of multiple projects by centralizing common code in this library. For regular players, the mod is not useful, but it must be installed alongside another mod that requires […]
Amber Lib Mod (26.2, 1.20.1) – Library for Iamkaf's Mods
Amber Lib Mod is a library of commonly used functionality for iamkaf's mods. Amber Lib Mod Download Links
MossyLib Mod (26.2, 1.20.1) – Library for LopyTwich's Mods
MossyLib Mod is a simple library that has all the common code for LopyTwich's Mods. Features: Special YACL theme for LopyTwich's Mods. Utilities. Ready-made multi-versioned & multi-loadered code. MossyLib Mod Download Links
Ametrin API (26.2, 1.20.1) – Library for Ametrin Studios Mods
Ametrin API is a core API for mods by Ametrin Studios. Features: ExtendedBlockStateProvider provides helper methods for lanterns, campfires and wall torches automatically generates BlockStates based on rules ExtendedBlockTagsProvider automatically tags blocks bases on rules ExtendedRecipeProvider provides helper methods for common recipes automatically deals with duplicate ids ExtendedLootTableProvider various helper methods BaseBlockClasses DoublePlant AgeableBush AgableDoublePlant […]
Sophisticated Core (26.2, 1.20.1) – Library for P3pp3rF1y's Mods
Sophisticated Core is a library mod for P3pp3rF1y's Mods. Features: Common upgrades functionality. Handling of sophisticated inventories. Gui logic that allows working with upgrades and related inventories. Rendering of upgrades. Common storage settings. Rendering of storage stacks contents in their tooltip. Common stash stacks logic. Sophisticated Core Download Links
UniLib Mod (26.2, 1.20.1) – A Common Set of Utilities
UniLib Mod is a handy tool that helps other Minecraft mods work better across more than 50 different versions of the game! It includes special tools to make things like graphics, updates, and translations easier for mod developers. Originally part of CraftPresence, it’s now a powerful library used in many mods. Features: Works with over […]
Collective Library (26.2, 1.20.1) – Library for Serilum's Mods
Collective Library is a shared library with common code for all of Serilum's mods. It also optimises multiple mods using the same event by combining them. Collective Library Download Links