Mods for Minecraft Java
Browse 9,206 free mods for Minecraft Java — popular picks include Kleiders Custom Renderer API, CC:C Bridge, TinkerStages.
Step by step: How to install Minecraft Java mods & modpacks
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Kleiders Custom Renderer API
Change the player/mobs models and textures with this API for MCreator mods!
CC:C Bridge
Adds compatibility between CC: Tweaked and Create through more peripherals!

TinkerStages
This mod hooks in to the GameStage API, and allows various aspects of Tinkers Construct to be put into progression stages.
Oh The Trees You'll Grow
Tree library used by popular mods such as Oh The Biomes You'll Go.
Blueprint
Library that implements the framework of all Abnormals mods!
CarrasconLib
A library for ECarrascon Mods
Library of Exile
Library mod that allows all my Exile related mods to connect.

Tweakeroo
Various client-side tweaks, such as hand restock, hotbar swap/cycle, flexible/fast block placement etc.
Enchiridion
Custom Books with pictures, recipes for modpack makers. As well as a library for storing and reading modded books.
Kambrik
A Kotlin Library Mod
Satako library
Library for modding
MovingWorld
A core mod to let modders have collections of blocks as entities.
LimeLib
Just a library for my mods.
Tooltip Overhaul
Every tooltip, more modern, sharper, cleaner.
Botarium
A crossplatform API for devs that makes transfer and storage of items, fluids and energy easier, as well as some other helpful things
FDLib
Collection of utilities for my mods
Apothic Curios
Compatibility bridge between Apotheosis and Curios mods
KubeJS EnderIO
KubeJS integration for EnderIO.
WATERMeDIA: Multimedia API
Library with an API using VLC for multimedia integration with Minecraft
OpenPeripheralCore
Simple ComputerCraft and OpenComputers integration layer
Open Loader
An open source resource and data loader for Minecraft.
Forge Multi Part
an opensource library for having multiple things in the one block space.
Knight Lib
A library that serves as a bridge between mods.
Untitled Duck Mod (Forge)
Ducks for Forge and Fabric! Powered by geckolib and architectury.
[Let's Do] API
A Library for Forge and Fabric with utilities such as Render Features, Recipe Books and Wood API
Default World Generator (port)
Change the Default World Generator for both clients and servers!
Better With Lib (BWM - Core)
An optional coremod to allow BetterWithMods to do some extra things.
RLTweaker
Miscellaneous fixes and tweaks for RLCraft
GPUBooster
Provides DSA & fastest math formulas to game render system for best perfomance! Compatible with Sodium/Embeddium, Iris and shaders.
GTBC's SpellLib/API
A library mod and common code storage for all of my mods containing helpful tools to make my life easier with ISS add-on making!
Amecs (Fabric)
Improves your keys & controls setup by providing modifier keys and making multi-functional keys a thing.

UnionLib
A library mod for all my mods
Formations (Structure Library)
Formations adds utilities for structure datapacks!

Athenaeum
This is my Minecraft mod library. There are many like it, but this one is mine.
Cobblemon Tim Core
What if my Cobblemon mods worked without a bunch of copy/pasting?
Every Compat (Wood Good)
Universal Wood Compat: Quark, Twilight Forest, Twigs, Another Furniture, Farmers Delight, Macaw's, Valhelsia, Architects Palette, Deco Blocks, Crayfish FM