Mods for Minecraft Java
Browse 9,137 free mods for Minecraft Java — popular picks include Lembrary (Discontinued), EFab CT Bindings, Simple Registry Aliases.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
Lembrary (Discontinued)
A library made by a lemon, for a lemon.
EFab CT Bindings
CraftTweaker integration for EFab

Simple Registry Aliases
Exposing Fabric API's registry aliasing in a simple, config driven way.

Hexpose
A library addon for Hexcasting that adds many scrying patterns and iotas for other addons to use
Nova
server-side modding framework for paper
VulkanMod [Unofficial Forge Port]
Vulkan renderer mod for Minecraft Forge 1.20.1
CrumbsLib
A lightweight library to simplify mod development (templates for working with items, blocks, events, etc.)
SpmodAPI
A gag based technical mod with some other features
YDM's coreX Library
Library mod for creating mods with less forge and minecraft code.
Appli
Phantom's extension to A Power Library (the name stands for A Phantom Power Library, original I know). Appli is an addon mod to Apoli, a mod adding a data-driven power system.
Valkyrien Skies [UNOFFICIAL] Port
An unofficial NeoForge/Fabric port of the Valkyrien Skies 2 physics engine to the newer Minecraft versions!
Collectively
Collectively is a simple library needed for older Collective's mods
Easier World Creator (ewc)
library mod mostly designed for world-gen
WorldStateCheckpoints
WorldStateCheckpoints gives you a way to take snapshots of your SP worlds!
Arcane Convergence
Arcane Convergence: Unifies Goety, Iron's Spells & Ars Nouveau mana systems with configurable spell costs.
ARRP But Different
A mod that allows mods to generate assets/data on the fly, but it's (slightly) different, and also on NeoForge.
blockbench import library
This library simplifies model import, generates item models & textures, and leverages polymer for resource pack creation. Supports animations, Molang expressions, and various Blockbench features.
What Should Be in MC (WSBIM)
An all-around minecraft mod, that adds improvements to the UI and gameplay.
Nemo's Tags
Add more tags to improve mod compatibility and make Minecraft’s code more flexible and modder-friendly.
CCSecureBoot
Implements boot security in CC: Tweaked.
LibGui
Easier GUIs for Fabric and Minecraft 1.14
Saracalia's Random Stuff Mod!
More decorations for your Minecraft World
String Crafting from Wool
This mod adds a crafting for white wool
Televator
A server-side elevator mod for Fabric using Polymer library
Graal
High performance JavaScript runtime, tweaked for Minecraft usage
Improved Cleanroom Relauncher
Improves upon the original Cleanroom Relauncher
BreweryLib
A lightweight library for Alehouse Utilities mods.
SynapseLib
A Minecraft library for making some aspects of development easier.
EpicGuard
Bot protection system for Minecraft servers and proxies
You're an Expert, Harry!
Randomly generates expert modpacks
Cores
a core library
Apollo
Lunar Client's next generation server-sided API
DS Dragonborn lib
An addon for dragonsurvival that allows the use of the playermodel for custom species.
Lusk
Modern, user-friendly skript addon, perfect for beginners and experienced developers.
Suxen Lib
Library with generic classes for mod creation. Needed for some Alfomega_Luos's mods
Hex Text
HexText adds RGB Colors, Outlines and new Formatting to Minecraft 1.7.10