Mods for Minecraft Java
Browse 8,860 free mods for Minecraft Java — popular picks include HazentouveLib Mod (1.21.1) – Cast Multi-School Spells with Ascended Armor, Fallen Lib Mod (1.20.1) – Run Custom Apotheosis Gems and Smooth Code Patches, Markdown Manual Mod (1.21.11, 1.20.1) – Read Clean Mod Guides Directly.
Step by step: How to install Minecraft Java mods & modpacks
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HazentouveLib Mod (1.21.1) – Cast Multi-School Spells with Ascended Armor
HazentouveLib Mod provides shared magic systems, spell schools, and equipment classes for addon mods. It acts as a core base that adds shared templates for spellcasting mobs, multi-school armor sets, and magical weapons. Other addons rely on this framework to run smoothly and share spell mechanics across different modded worlds. Features: Includes three core spell […]
Fallen Lib Mod (1.20.1) – Run Custom Apotheosis Gems and Smooth Code Patches
Fallen Lib Mod provides runtime tools and patch systems for Minecraft mod development. It helps other mods modify game code cleanly without clashing with base files. When running alongside the Apotheosis mod on version 1.20.1, it also lets creators add extra gem bonuses using data packs. Players typically install this library to support other mods […]
Markdown Manual Mod (1.21.11, 1.20.1) – Read Clean Mod Guides Directly
Markdown Manual Mod provides an in-game manual framework powered by Markdown text formatting. This tool serves as a shared library for other mods that need readable in-game guides and item documentation. It gives guidebooks a clean base layout while letting other projects restyle the screens completely to fit custom themes. The system runs behind the […]
Omnixerio Modding Library Mod (1.21.11, 1.20.1) – Run Omnixerio Mods Without
Omnixerio Modding Library Mod supplies essential background code for Omnixerio mods in Minecraft. It works behind the scenes to help matching mods run correctly and share core files. Players who install compatible mods need this library in their setup so every related feature loads without crashing. Features: Provides shared background code needed by Omnixerio mods. […]
SL Library Mod (1.21.1, 1.20.1) – Run Custom Data Packs Across Every World
"`json { "title": "SL Library Mod", "subtitle": "Backend Network Sync and Global Data Packs", "content": " SL Library Mod provides backend utilities, packet sync, and global data handling for Minecraft. It handles client-server communication, custom particle effects, and gameplay triggers. The mod also lets you run resource packs and data packs across every single world […]
Delight Lib Mod (26.2, 1.20.1) – Craft Your Own Cooking Recipes and Custom Crops
Delight Lib Mod helps you make custom Farmer's Delight add-ons with very short lines of code. This library handles the heavy setup for food, tools, crops, and storage blocks so you can focus on making textures and models. It works across different mod loaders to save time during content creation. You can easily register new […]
EclipseUI Mod (26.2, 1.21.11) – Adjust Mod Settings in Game with Clean Custom
EclipseUI Mod provides a clean configuration screen library for Minecraft mods. It helps mods build in-game settings menus with custom visuals and simple controls. The mod works smoothly on both Fabric and NeoForge setups. Features: Two Visual Themes: Switch between a Faithful vanilla layout and a sleek Modern flat layout. Includes interactive controls such as […]
Flywheel Version Fix Mod (1.21.1, 1.20.1) – Load Modpacks Without Dependency
Flywheel Version Fix Mod patches startup crashes and dependency errors related to Flywheel. It helps players bypass version mismatch screens that ask for Flywheel 1.0.x builds across different mod loaders. This mod keeps your modded game loading without crashing over missing rendering library versions. Features: Fixes startup errors that demand specific Flywheel 1.0.x builds. Prevents […]
CodeChickenLib Unofficial Mod (1.7.10) – Keep Classic Legacy Mods Running
CodeChickenLib Unofficial Mod brings shared core tools and backend systems to Minecraft. It supplies essential code for 3D math, custom model rendering, network packets, color handling, and configuration files. Many legacy mods and packs rely on this library to function correctly during gameplay. Features: Provides 3D math tools to calculate block and item transformations. Handles […]
Iguana Lib Mod (1.21.1, 1.20.1) – Power Custom Camera Views and In-Game Visuals
Iguana Lib Mod provides core utilities to control player visuals and custom in-game effects. It works in the background to manage player view settings and render special visual elements. Other dependent mods rely on this base library to run their visual features properly without extra setup. Features: Provides utilities to control player visuals and camera […]
EventsLib Mod (26.1.2, 1.21.1) – Custom Potion Effect Triggers
EventsLib Mod provides extra event listeners for potion effects in Minecraft. This library mod works in the background and does not add any standalone items or blocks to the world. Other mods rely on this system to check active status effect timers and trigger custom actions when specific effects end. Features: Runs quietly in the […]
Boundless Aspect Mantle Mod (1.20.1) – Wield Godly Powers Across Seven Cosmic
Boundless Aspect Mantle Mod introduces seven cosmic seats that grant godly powers, individual dimensions, and essential world duties. Only one player can hold each seat at a time, taking on the mantle of Destiny, Death, Dream, Destruction, Desire, Despair, or Delirium. Each seat requires ongoing care to maintain, as ignoring your duties causes negative world […]
Lithe Motion Framework Mod (26.2, 26.1.2) – Sit Lie Down and Crawl
Lithe Motion Framework Mod adds new body postures to your game, letting your character sit, crawl, and lie down on command. This mod changes your actual player state instead of using invisible boats or basic crouch animations. It adapts your position to fit partial blocks like slabs, stairs, carpets, and snow layers. All poses stay […]
Mantle Vault Mod (1.21.1, 1.20.1) – Switch and Create Custom HD Capes on the Fly
Mantle Vault Mod brings a complete cape gallery menu straight to your pause screen. Players can browse thousands of stylish designs or build their own look in seconds. This mod lets you equip HD capes, transparent textures, and custom looks whenever you want. Features: Adds a dedicated cape gallery button directly on the pause menu. […]
Forgelin-Continuous Mod (1.12.2) – Keep Older Kotlin Mods Running Without
Forgelin-Continuous Mod updates Kotlin libraries for Forge mods that depend on Shadowfacts' Forgelin. This mod acts as a direct replacement to keep Kotlin-powered mods running smoothly in your game. It helps prevent crashes caused by outdated library files in your setup. Features: Packs newer Kotlin libraries for Minecraft Forge. Works as a drop-in replacement for […]
Databank Mod (1.21.11, 1.21.1) – Add Custom Animations and Giant Multiblock
Databank Mod provides specialized rendering tools, custom model setups, and sound systems for modpacks and custom projects. It acts as a core library built to handle visual effects, multiblock mechanics, and massive world structures. Features: Loads custom post-processing shaders directly into the game. Lets creators add animated models for blocks, items, and mobs with mesh […]
LegendRelicLib Mod (1.21.1, 1.20.1) – Power Custom Slashblade Combos
LegendRelicLib Mod supplies shared tools and reusable code for other mods. It packs in systems for slashblade mechanics, tag setups, and delay timing controls to cut out repetitive background steps. Other mods rely on this library to run their custom weapon actions and timing routines properly in your game. Features: Provides built-in systems for custom […]
Neutral Animals Mod (26.2, 1.20.1) – Combat-Ready Critters
Neutral Animals Mod flips the script on Minecraft’s passive mobs-turning your peaceful farm into a potential battlefield. Features: Chickens, cows, pigs, rabbits, sheep, and villagers will fight back when attacked. Each mob has its own attack behavior, making encounters unpredictable. Villagers may even defend themselves collectively, adding a layer of strategy to raids. Animals use […]
YetAnotherConfigLib Mod (26.2, 1.20.1) – Manage Mod Settings with Clean In-Game
YetAnotherConfigLib Mod provides a builder-based configuration library for client-side mod menus in Minecraft. It helps other mods generate clear setting screens without unnecessary bloat or clutter. The menus match the default Minecraft interface style, making custom mod options look natural in the game. Features: Builds clean in-game setting screens for client-side mods. Keeps file sizes […]
Config API Mod (26.2, 1.20.1) – API for Mod Configuration Management
Config API Mod provides a configuration system for mods. Automatically integrates a Config Screen when a mod utilizes this system, streamlining user access to settings. Features: Provides an API for mod configuration management. Automatically adds a Config Screen for compatible mods. Screenshots: Config API Mod Download Links
MCPitanLibarch Mod (26.2, 1.20.1) – MCPitanLib Mod
MCPitanLibarch Mod is a library that presupposes the Architecture API. There is no particular function, but some of Pitan's require this mod to be included. MCPitanLibarch Mod Download Links
Frontier Armaments Mod (26.2, 1.21.1) – Blast Powerful Foes with Rugged
Frontier Armaments Mod brings a collection of frontier-themed combat gear, weapons, and tools to your world. This mod delivers twelve rugged armor sets with unique stat profiles alongside explosive ranged firearms. It also equips you with dual-purpose forge hammers, providing standalone gear without needing extra magic library mods. Features: Adds 12 distinct frontier-style armor sets […]
Fabwork Mod (26.2, 1.20.1) – Networking API For Fabric
Fabwork Mod is an extension for Fabric API and provides a networking library for the same. The mod has two main functions. Firstly, it performs validation to ensure neither side is missing mods required by the other. And it provides a wrapper around Fabric's own networking frame that extends them with a more high-level interface […]
Integrated API Mod (26.2, 1.20.1) – Library for CraisinLord's Mods
Integrated API Mod is a library mod for the Integrated Structures series by CraisinLord. It puts shared utilities such as structure types and data abstractions into one shared mod. Features: Easy to use cartographer map trades. Expanded structure block limit from 48 to 256. Custom new and improved jigsaw manager. Tons of configuration options added […]
Cooldown Coordinator Mod (26.2, 1.20.1) – Coordinate Setting Cooldown Timers
Cooldown Coordinator Mod is a library to help mods coordinate item movement cooldowns. Features: Cooldown Coordinator is a library mod intended to enable heterogeneous networks of vanilla hoppers and item transferring modded block entities to move items throughout the network in a vanilla-alike and consistent manner. For example, one goal is to allow sorters consisting […]
Resource Library Mod (26.2, 1.20.1) – Library for xStopho's Mods
Resource Library Mod is a library mod that is used by many of the mods by the popular mod developer xStopho. As a library mod, the mod by itself does not add any new content into the game. Screenshots: Resource Library Mod Download Links
Resource Config API Mod (26.2, 1.20.1) – Library API Mod
Resource Config API Mod is an API mod that allows for the creation and saving of mod config files. The API is very basic and does not have any fancy features. As an API, the mod by itself does not add any new content into the game. Instead, it facilitates an environment for mod developers […]
CB Multipart 9minecraft Mod (26.2) – Fit Multiple Mod Parts Into One Block Space
CB Multipart 9minecraft Mod lets multiple functional parts share a single block space in Minecraft. This core library acts as a base framework for other mods to place small pieces like cover plates, gadgets, wires, and machine parts together. It does not bring new items or blocks on its own. Instead, it works quietly in […]
Better Library Mod (26.2, 1.21.1) – Adds Custom Player Join Messages
Better Library Mod manages shared systems to help other mods run properly. It acts as a base file that lets creators add setting menus and custom text to their games. You will need this file to play the Better Villagers mod. Features: Core for Better Villagers: This file is required to make the Better Villagers […]
Biomorphosis Mod (1.21.4, 1.21.1) – Command a Mutating Swarm to Build a Living
Biomorphosis Mod brings a living, mutating ecosystem into your world. This mod lets you control a collective mind called the Swarm. You gather biomass to build organic structures and spawn new creatures. The world changes as insect villages and new biomes appear around you. You must decide whether to fight this growing nightmare or become […]
WorldWeaver Neoforge Mod (26.2, 1.21.1) – Ports WorldWeaver To NeoForge
WorldWeaver Neoforge Mod brings the WorldWeaver library to the NeoForge loader. It helps other world creation mods run on newer game versions. The mod also fixes several bugs so biomes load in the right places. Features: Brings the WorldWeaver library to the NeoForge platform. Fixes TerraBlender biomes to spawn at the correct size. Stops custom […]
WunderLib Neoforge Mod (26.2, 1.21.1) – Simplifies Mod Configs And Menus
WunderLib Neoforge Mod brings the popular BetterX library to the NeoForge loader. It helps other mods work properly in modern Minecraft versions. This tool gives mod creators an easy way to build menus and manage game data. Features: NeoForge Port: Moves the original Fabric library to the NeoForge loader. Automated UI: Creates settings menus automatically […]
BCLib Neoforge Mod (26.2, 1.21.1) – Adds BCLib Library To NeoForge
BCLib Neoforge Mod brings the BCLib library to the NeoForge loader. This mod helps other mods run in the game. You need it if you want to play BetterX mods, like BetterEnd or BetterNether, on NeoForge. It runs on both the client side and the server side. This version acts just like the original Fabric […]
Moonlight 9minecraft Lib (26.2) – Run Complex Mods Without Errors
Moonlight 9minecraft Lib provides a background toolkit that helps other mods run properly in your game. It works as a core library, meaning it adds no blocks, items, or mobs of its own. You only need to install this library when another mod asks for it. It powers popular additions like the Supplementaries family of […]
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 […]
Fabric Permissions API (26.2, 1.20.1) – For Mod Developers
Fabric Permissions API is a simple permissions API for Fabric. It allows mods to easily run permission checks and lookup option (metadata) values against permission providers. Fabric Permissions API Download Links