Fabric Mods for Minecraft Java
Browse 303 free Fabric mods for Minecraft Java — popular picks include Web Requests, RefinedLib, Chronicle: World Calendar.
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Web Requests
Allows you to make get and post requests with commands
RefinedLib
Common code library for "Refined Studios"-Projects
Chronicle: World Calendar
A fully customizable handheld calendar featuring configurable days, months, years, eras, and scheduled world events, all displayed through an immersive interface. Perfect for adding structure, organization, and immersion to survival worlds, RPGs, and multi
CipherLib
A project containing common code across my mods

Chroma
A Collection of code commonly used in Nitron's heavily rendering focused mods.
SimpleCore by Cooshh
A shared core library for Simple mods, providing common systems like economy support and shared utilities.
InterdimensionalLib
Seamless mix of common utilities, systems and presets
Zurtrutium Lib
Common Library for Zurtrutium Modding
RPGItemTweaksDefaultComponents
This is a rider datapack specificly for default components mod, rebalancing the RPG series mods and the ice and fire dragonsteel weapons, for my combat modpack.
Cobblemon Tim Core Mod (1.21.1, 1.21) – Essential Library For Pokemon Modding
Cobblemon Tim Core Mod serves as a shared codebase to reduce code duplication across the developer's Cobblemon-related mods, providing common utilities, fixes, and extensions. It's essential for modpacks using multiple "Tim" Cobblemon addons, ensuring consistent behavior and performance. Features: Base classes for mod structure and config handling. Simplified config creation with overridable settings. Tools for […]
Strawberry Lib Mod (1.21.11, 1.21.5) – Common Code Library
Strawberry Lib Mod is a library mod developed by the popular mod developer Moriya Shiine. Many of the mods created by this developer require Strawberry Lib to be installed alongside them. As a library, the mod by itself does not introduce any new content into the game, but it facilitates an environment that makes mod […]
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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)
🎓 Collective is a shared library with common code for all of Serilum's mods.
Flytre Lib (FlytreLib)
Common utils for Flytre's mods!
Data Attributes
Overhauls the entity attributes system and exposes it with datapacks.
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.
Curios API (Fabric)
A flexible and expandable accessory/equipment API for users and developers.
Requiem
Completely changes the vanilla death system by adding new mechanics such as player souls and undead possession.