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Fabric Mods for Minecraft Java

Browse 341 free Fabric mods for Minecraft Java — popular picks include LibJF Mod (26.2, 1.20.1) – Library for JFronny's Mods, MidnightLib Mod (26.2, 1.20.1) – Library for TeamMidnightDust's Mods, Common Network Mod (26.2, 1.20.1) – Unify and Simplify Networking.

Step by step: How to install Minecraft Java mods & modpacks

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LibJF Mod (26.2, 1.20.1) – Library for JFronny's Mods
1.20.1fabric

LibJF Mod (26.2, 1.20.1) – Library for JFronny's Mods

LibJF Mod is a library for JFronny's mods which contains several common components. Features: A complete config system with UIs, commands, compile-time codegen, presets, verifiers, etc A framework for manipulating loaded data and resources Two new tags (which you can also use in data packs): libjf:overpowered: if an entity only wears armor items with this […]

MidnightLib Mod (26.2, 1.20.1) – Library for TeamMidnightDust's Mods
1.20.1fabric

MidnightLib Mod (26.2, 1.20.1) – Library for TeamMidnightDust's Mods

MidnightLib Mod is a library that provides cosmetics, common utils and a configuration system for TeamMidnightDust's Mods. Features: This is a technical mod created by TeamMidnightDust. It is designed for mod developers, helping to simplify and speed up mod creation. For regular players, it is not useful on its own-it must be installed alongside a […]

Common Network Mod (26.2, 1.20.1) – Unify and Simplify Networking
1.20.1fabric

Common Network Mod (26.2, 1.20.1) – Unify and Simplify Networking

Common Network Mod is a technical library by the author mysticdrew. It implements functions that simplify the development of mods for multiple loaders simultaneously. Features: Simplifies the process of creating and managing network packets, making it easier for developers to work with multiple mod loaders. Allows the Forge version of a mod on the client […]

More Axolotl Variants API (26.2, 1.20.1) – Library for AkashiiKun69's Mods
1.20.1fabric

More Axolotl Variants API (26.2, 1.20.1) – Library for AkashiiKun69's Mods

More Axolotl Variants API lets you implement new axolotl variants. Also changes how axolotls are registered from an int to a tag ("minecraft:lucy" for example). To summon variants you use said identifiers. Example: /summon minecraft:axolotl ~ ~ ~ {Variant:"minecraft:lucy"} To add a new Axolotl Variant you just have to use these methods: ModdedAxolotlVariant.register(new ResourceLocation("yourmodid", "yourvariantname")).natural().build(); […]

iCommon API Mod (26.1.2, 1.20.1) – Library for Isaiah’s Mods
1.20.1fabric

iCommon API Mod (26.1.2, 1.20.1) – Library for Isaiah’s Mods

iCommon API Mod is a library of common functions made to be independent of the game version. Features: Simple YAML Configuration API Events to simplify targeting multiple versions. Resource/Datapack Metadata API World API & More Events: BlockEntityLoadEvent EntityPortalCollideEvent CampfireBlockEntityCookEvent PlayerGamemodeChangeEvent PlayerExpOrbCollisionEvent ServerPlayerInitEvent ServerWorldInitEvent WorldChunkInitEvent & More Screenshots: iCommon API Mod Download Links

Necronomicon API (26.1.2, 1.20.1) – Library for ElocinDev's Mods
1.20.1fabric

Necronomicon API (26.1.2, 1.20.1) – Library for ElocinDev's Mods

Necronomicon API is an API to make less repetitive code, sync changes and bring parity to both loaders with common code. Features: Easy to use config API for both loaders. Datagen utility API for Fabric (and partially for Forge). Dynamic Pack Generation API for both loaders. Worldgen utility API for Fabric (Mostly feature generation). Biomes […]

CorgiLib (1.21.11, 1.20.1) – Library for Corgi_Taco's Mods
1.21.11fabric

CorgiLib (1.21.11, 1.20.1) – Library for Corgi_Taco's Mods

CorgiLib is a library of common code used across Corgi Taco's projects. Features: `.json5` Config Serialization with Mojang's codecs. Commented json files. Commented Codecs. Trees from NBT feature. Blending/Easing Functions codec registry for easy codec config serialization. Entity Filters. Villager trade codec registry for easy codec config serialization. CorgiLib Download Links

CoroUtil Mod (1.21.11, 1.20.1) – Collection of Systems
1.21.11fabric

CoroUtil Mod (1.21.11, 1.20.1) – Collection of Systems

CoroUtil Mod is a tool, or rather a library, that contains common-use code for all mods created by the modder Corosus. Therefore, it is an essential tool for using this creator's mods. Technically, it consists of four mods in one: coroai, buildmod, configmod, and extendedrenderer. Although this is only relevant for other modders. For players, […]

FTB Teams Mod (26.1.2, 1.20.1) – Teaming System for Minecraft
1.20.1fabric

FTB Teams Mod (26.1.2, 1.20.1) – Teaming System for Minecraft

FTB Teams Mod is a library for mods that can utilize team progression like FTB Chunks and FTB Quests. In quests, it allows multiple people to complete the same quests together, in FTB Chunks it allows for team interactions between blocks without need to whitelist them otherwise. Teaming system for Minecraft, create a team, claim […]

Fexcraft Common Library (26.1.2, 1.20.1) – Various Tools and Utilities
1.20.1fabric

Fexcraft Common Library (26.1.2, 1.20.1) – Various Tools and Utilities

Fexcraft Common Library is a library mod using for Ferdinand's mods. Features: An annotation-based system that allows developers to register blocks, tile entities, and items with just one line of code. Supports registering blocks with or without variants. Can register tile entities together with their corresponding blocks. Supports registering items with or without variants. Includes […]

Gear Core Mod (1.20.1, 1.19.4) – Modifiers Equipment By Yourself
1.20.1fabric

Gear Core Mod (1.20.1, 1.19.4) – Modifiers Equipment By Yourself

Gear Core Mod is a library mod for the creation of equipment modifiers that can apply entity attributes or track a variety of events like taking damage, killing mobs, and more. Features: Gear Sets Allows creation of custom gear set bonuses via datapack. Supports RPG-style set bonuses for any combination of items. Sets can have […]

Prominent Talents Mod (1.20.1, 1.20) – RPG Talent Tree Utilities
1.20.1fabric

Prominent Talents Mod (1.20.1, 1.20) – RPG Talent Tree Utilities

Prominent Talents Mod provides utility functions and assets for the Prominence II RPG talent tree system. It includes power level calculations and supporting features, serving as a dependency for Prominence-related modpacks. Features: Add assets and utilities to support the Prominence II RPG talent tree system. Include power level calculation and miscellaneous functions for gameplay balance. […]

CarrasconLib Mod (1.21.1, 1.20.1) – The Key to Running New Mods
1.21.1fabric

CarrasconLib Mod (1.21.1, 1.20.1) – The Key to Running New Mods

CarrasconLib Mod provides a shared set of tools that other mods need to work correctly. It is a library mod that organizes common code, helping other additions run smoothly. You will need to install this mod for other specific mods to function in the game. Features: Acts as a shared library, providing common tools for […]

Night Auto Config Mod (1.21.1, 1.20.1) – Night Config Integration for Auto Config
1.21.1fabric

Night Auto Config Mod (1.21.1, 1.20.1) – Night Config Integration for Auto Config

Night Auto Config Mod is a Night Config integration for Auto Config, which is now embedded in the Cloth Config API. This config introduces a “NightConfigSerializer” to satisfy Auto Config's requirement of a serializer's implementation. You can choose from all the available config formats of Night Config, and use the serializer just as other common […]

Fireplace Lib Mod (1.21.8, 1.20.1) – Library for The_Fireplace's Mods
1.21.8fabric

Fireplace Lib Mod (1.21.8, 1.20.1) – Library for The_Fireplace's Mods

Fireplace Lib Mod is a library of common functionality used by The_Fireplace's mods, in one place for easier maintenance and faster updates. Features: Multithreading (Allows more things to happen at once). Serializing and deserializing data (Makes it easier to save various data and create config files). Translation management for client-side-optional mods (Makes it so even […]

Chimeric Lib Mod (1.21.5, 1.21.1) – Shared Library With Common Code
1.21.5fabric

Chimeric Lib Mod (1.21.5, 1.21.1) – Shared Library With Common Code

Chimeric Lib Mod is a shared library mod developed by chimericdream, designed to provide common code and utilities for their suite of Minecraft mods. It is essential for ensuring consistency and ease of maintenance across various Minecraft versions. Features: Provides registry and data generation helpers for mod elements Includes color utilities for managing dyes and […]

Eternal Attributes Mod (1.20.1) – Provides Shared Attribute Definitions for Other Mods
1.20.1fabric

Eternal Attributes Mod (1.20.1) – Provides Shared Attribute Definitions for Other Mods

Eternal Attributes Mod establishes shared attribute systems for multiple independent mods. It serves as a dependency for mods like Eldritch End, Death Knights, and Prominence II RPG, ensuring consistent attribute behavior across them. It incorporates the concepts of Eternal and Primordial powers as modifiable attributes. Features: Provides shared attribute definitions for other mods. Based on […]

Stonecutter Tweaks Mod (1.16.5, 1.15.2) – Fixes a Stonecutter Bug
1.16.5fabric

Stonecutter Tweaks Mod (1.16.5, 1.15.2) – Fixes a Stonecutter Bug

Stonecutter Tweaks Mod addresses a common issue with stonecutters, where they don't remember the last item you crafted. This mod ensures that the stonecutter retains the last crafted item, making it more convenient when working with multiple stacks of items. Requires: Fabric Loader Fabric API Stonecutter Tweaks Mod Download Links For Minecraft 1.16.5 Fabric version: […]

BCG SMP Core Mod (1.20.1) – Library for BigChadGuys's Modpacks
1.20.1fabric

BCG SMP Core Mod (1.20.1) – Library for BigChadGuys's Modpacks

BCG SMP Core Mod is a core mod for the BigChadGuys SMP modpack in Minecraft. It includes useful items and miscellaneous additions specifically designed for the SMP (Survival Multiplayer) server. At the moment the mod only adds the Joe Coin currency to be used with the modpack's quest system. Requires: Fabric Loader Fabric API BCG […]

More RPG Library Mod (1.21.1, 1.20.1) – Library for the More RPG Classes
1.21.1fabric

More RPG Library Mod (1.21.1, 1.20.1) – Library for the More RPG Classes

More RPG Library Mod is a library add-on for the Spell Engine Mod that expands its functionality with new content and Features. Features: On its own this Mod does not add spells, you need to install the class mods you want to add spells to your game This mod is used mainly as a library […]

Slime Origin Mod (1.17, 1.16.5) – Experience New Challenges As Slime In Origin Mod
1.17fabric

Slime Origin Mod (1.17, 1.16.5) – Experience New Challenges As Slime In Origin Mod

Slime Origin Mod is a Minecraft mod designed for the Origins mod framework, adding a unique slime-themed origin for players to choose from. This origin provides abilities and drawbacks inspired by slime creatures, creating a distinct gameplay experience for those looking to play as a slime-based character. With characteristics such as bouncing, splitting, and unique […]

Renderer Fabric (1.21.1, 1.20.1) – Rendering Library for Modern Fabric
1.21.1fabric

Renderer Fabric (1.21.1, 1.20.1) – Rendering Library for Modern Fabric

Renderer Fabric is part of the Fabric API, which is a lightweight and modular API designed for Minecraft mods. It provides common hooks and intercompatibility measures for mods using the Fabric toolchain. The Renderer Fabric Mod specifically deals with advanced rendering effects and optimizations, making it compatible with various optimization mods and graphics overhaul mods. […]

CoolCatLib Mod (1.21.1, 1.20.1) – Essential Library
1.21.1fabric

CoolCatLib Mod (1.21.1, 1.20.1) – Essential Library

CoolCatLib Mod is a utility library mod for Minecraft, specifically designed to help other mods with essential features and shared functionalities. It provides developers with a set of tools that can be easily integrated into various projects, saving time and improving mod compatibility. Features: Shared Utilities: Offers common tools and functions to simplify mod development. […]

Quest Icons Mod (1.21.1, 1.20.1) – Quest Items for You to Use in Your Pack
1.21.1fabric

Quest Icons Mod (1.21.1, 1.20.1) – Quest Items for You to Use in Your Pack

Quest Icons Mod adds icons that modpack creators or players can use for quests, rewards, and interfaces related to missions (Quest book / Quest UI). Features: If you right click with the Treasure Chest in hand you will receive a random item from the game. Compatible with any mod. Screenshots: Requires: Fabric Modloader Fabric API […]

Fermion Mod (1.16.5, 1.15.2) – Library for Grondag's Mods
1.16.5fabric

Fermion Mod (1.16.5, 1.15.2) – Library for Grondag's Mods

Fermion Mod is a common library for Grondag's Mods. Fermion Mod Download Links For Minecraft 1.16.5 Fabric version: Download from Server 1 – Download from Server 2 For Minecraft 1.15.2, 1.14.4 Fabric version: Download from Server 1

Ingredient Extension API (1.19.2, 1.18.2) – Framework and Necessary Patches
1.19.2fabric

Ingredient Extension API (1.19.2, 1.18.2) – Framework and Necessary Patches

Ingredient Extension API allows mods to create new types of Ingredients that you may use in Data Packs and similar features. Modded ingredients can simplify complex logic, improve compatibility with other mods, and handle item matching completely different to vanilla. A common example of this would be an Ingredient type that only accepts items with […]

Seleni Mod (1.20.1, 1.19.4) – Empowering Modders and Datapack Creators
1.20.1fabric

Seleni Mod (1.20.1, 1.19.4) – Empowering Modders and Datapack Creators

Seleni Mod is a powerful library mod and essential addon for the Origins Mod. Seleni mod serves as the cornerstone for expanding your Minecraft experience, offering a plethora of power types and entity actions that can be seamlessly integrated into other mods and datapacks. While it may not directly introduce new content, its true strength […]

Exotic Matter Library (1.19.2, 1.18.2) – Library for Grondag's Mods
1.19.2fabric

Exotic Matter Library (1.19.2, 1.18.2) – Library for Grondag's Mods

Exotic Matter Library is the common utility library for Grondag's Minecraft mods. Exotic Matter Library Download Links For Minecraft 1.19.2 Fabric version: Download from Server 1 – Download from Server 2 For Minecraft 1.19 Fabric version: Download from Server 1 For Minecraft 1.18.2 Fabric version: Download from Server 1 For Minecraft 1.18.1 Fabric version: Download […]

FlytreLib Mod (1.19.2, 1.18.2) – Library for Flytre7's mods
1.19.2fabric

FlytreLib Mod (1.19.2, 1.18.2) – Library for Flytre7's mods

FlytreLib Mod is a shared library with common code for all of Flytre7's mods. It also contains a bunch of utilities that make maintaining Flytre7's mods much easier! The following mod require FlytreLib to work properly such as Salutem, Biome Locator, Crazy Creepers and many more. Although the FlytreLib isn't prevalent among the players, however, […]

Collective (Legacy Fabric)
1.16.5fabric

Collective (Legacy Fabric)

🎓 Collective is a shared library with common code for all of Serilum's mods.

7.4Mdownloads
Flytre Lib (FlytreLib)
1.19forge

Flytre Lib (FlytreLib)

Common utils for Flytre's mods!

5.8Mdownloads
Data Attributes
1.19.2fabric

Data Attributes

Overhauls the entity attributes system and exposes it with datapacks.

3.8Mdownloads
Item Filters (Old)
1.18.2fabric

Item Filters (Old)

Item Filters is a library mod that is used by mods like FTB Quests. It adds several filter items that let you precisely select which items to match.

2.3Mdownloads
Curios API (Fabric)
1.16.5fabric

Curios API (Fabric)

A flexible and expandable accessory/equipment API for users and developers.

862kdownloads
Requiem
1.19.2quilt

Requiem

Completely changes the vanilla death system by adding new mechanics such as player souls and undead possession.

769kdownloads
Fermion
1.17fabric

Fermion

Common Library for Grondag's Minecraft Mods (Fabric toolchain)

615kdownloads