Mods for Minecraft Java
Browse 8,836 free mods for Minecraft Java — popular picks include MultiHitboxLib (DISCONTINUED), Incompetent Core, TPalette.
Updated daily
MultiHitboxLib (DISCONTINUED)
Library to make multipart entities easier
Incompetent Core
Core mod for all Incompetent Mods.
TPalette
STORE NBTTAG IN BLOCKS!

IconButtons API
API for easily adding buttons to the Icon Buttons row in the title menu and pause menu
Boundless API
An extensive API with an emphasis on abilities, effects and combat.
qLibs
Personal library for Minecraft 1.21.1 modding. Fabric + NeoForge via Architectury. Probably needed for most mods I release. Open source, free to use. Hope it's helpful.
Loot Bags
Valuable loot bags integrated throughout your Minecraft world!

Tome of Echoes
There's no better method of storing and placing blocks!
Tom's Loot
This modpack adds a variety of loot tables and can be used by other mod developers for structure mods and other mods with loot tables as a basis.
Songs Of War Unofficial Weapons Mod
i added a bunch of weapon textures from the songs of war franchise or whatever, and put them in a modpack
Orange's Wool to String
Adds a recipe to change wool to string
Timeless and Classics Guns Complemet
This is a simple add-on for the Timeless and Classics Gunsmod, created with MCreator. It adds new materials and components but does not include recipes by default. Crafting recipes must be added separately with mods like KubeJS or CraftTweaker.
CRNet
Shared networking library for Createrington mods. Provides a common HTTP client, JWT authentication, and request queue.
FoliaCore
A complete essentials suite rewrite designed explicitly for regionized servers. Runs warp, spawn, utility commands, and chat visual frameworks asynchronously.
Fantasy Currency [D&D Coins]
Fantasy Currency based on the coins from Dungeons & Dragons. [FRAMEWORK]
HitmanCore
Core for Modpack HitmanMC
CapeLib
Adds cape library feature so you to get cape in game.
Pert's Placeholders
A bunch Items with no uses or recipes designed for developers to add themselves
Phantomwings
This mod/datapack add an early game elytra with lower durability
Fretux's Skill Engine
A framework for making skilltrees
WA-ImageUploader
Upload screenshots to a custom server, and send Discord webhook notification.
Chat Screenies (put screenshots in chat)
chat screenies lets players take a screenshot with a keybind, display it directly in Minecraft chat, and share a preview with other players on the server.
PacketEventsSK
A skript addon adding packet related features to Skript.
LapisLib
A simple library mod for TJT01's mods.

Economist
The next generation economy plugin with database and multiserver support
Fabric Plugin Messaging
A standard library to send and receive plugin messages on a proxied network
Dinamyc Combat
Easy, spectacular and fun melee combat system with combos, dual wielding, and weapon attributes from Minecraft Dungeons.
CombatProperties
Adds an attribute-based combat system that enhances battles with critical hits, blocking, evasion, and full modding API support.
Kekusis' Muskets & Flintlocks
Fully server-side mod that adds cool animated flintlocks to your game. Possible thanks to the Polymer library.

PlayerSettingChanger
PlayerSettingChanger lets you customize how online players look, sound, and appear on your client with per-player nicknames, skin URL overrides, voice mutes, and a premium themed GUI.
Hopeful: Enchanting
Enchanting overhaul focusin on customizability, determinism, and choice!
CRM
API mod that provides various utilities for using CometRenderer within Minecraft.
Worldgen Flexiblifier
Adds flexibility to various aspects of vanilla worldgen, allowing customization of otherwise hardcoded parameters
bofuri
recreation of bofuri anime
Dynamic RP
A Plugin designed to make Dynamic Resource Packs easy
RMKTweaks
Tweaks for my modpack