Quilt Mods for Minecraft Java
Browse 565 free Quilt mods for Minecraft Java — popular picks include Inventory Lock, Environment Driven Assets, Datamancer.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
Inventory Lock
Allow locking of player inventory slots, disallowing usage of them. Compatible with modded inventories.
Environment Driven Assets
Environment Driven Assets is a FabricMC mod which implements the env.json library in order to apply it on vanilla asset types.
Datamancer
The must have tool for datapack developers and command block enthusiasts! This mod will accelerate your development process.
Biome Squisher
A library mod for adding biomes by "squishing" other biomes out of the way
Trident craft tweak
easy trident craft
Advancement Tweaker
Customize how advancements look and grant rewards with them!
Ai Friend(Companion)
Adds an intelligent AI companion to your world that interacts with you while you play. The AI can chat, respond to events, and keep you company during your adventures, making singleplayer gameplay more engaging and immersive.
Purescale
A performance mod that uses the upscaling and frame generation features.
JsonWrangler
A tool for all your JSON-modifying needs
Defaulted Drops
Library to make blocks with no loot tables drop themselves. Only affects mods that opt-in.
Mson
Jsonized Entity and Block-Entity model support
Quill Notifications
A small Library mod to handle sending notifications to players both online and offline with style!
MosaicCore
Framework core for MosaicMC [ARCHIVED]

Custom Player Data
A useful mod for Minecraft servers or framework for mod developers.
NBT Recipes
Adds the ability to add NBT data to recipe json files
TLA Api
An abstraction layer over recipe viewer apis for minecraft.

ActionLib
Lib that Register HoverEvent.Action
Jump Enchantment
New enchantment that, when applied to boots, increases your jump height!
KubeJS CSV
Add CSV parse/read/write support for KubeJS
Impossible crafts now possible
makes impossible crafts now possible
SSS Translate
A library to add Crowdin internationalization to mods.

Fabric Screen Layers
Screen Layering Utility for Fabric
MythLib
Cross-Platform library for minecraft mod development.
Create: Kryeit
Library bringing some Create mod Events
Data Criteria
Data-driven advancement criteria
Polymer Font Utils
API for generating font files
Configured Burn Time
Allows to configure the items fuel time dynamically in a data-driven way
Spawn Egg BYID Redirect
Needed for same Spawn Egg type compatibility
Fabridash Resurrected
A dash mod (and a library) for Fabric! Resurrected for newer (and older) versions of Minecraft!

NModUtils
Provides common code for tnoctua's mods to prevent duplication and memory bloat
smartbuildLib
Library for Improved construction system (Now supports Create Aero)
Riftmorph
A small morph mod / library for turning into entities
UHC
Ultra Hardcore survival minigame!
Nether star Tweak
Nether Star is a Minecraft mod that adds new crafting recipe for the rare and powerful Nether Star.
Biscuit!
A simple API for working with 1.20.5 cookies and transfers in an easy and secure way!

Custom Item Data
A useful mod for Minecraft servers or framework for mod developers to store easily data on item.