Minecraft Java 1.20 Mods
Browse 3,388 free mods for Minecraft Java 1.20 — popular picks include JJC Library, Additional Entity Attributes (Forge), Scorched Guns 2 tweaker Datapack.
Updated daily
JJC Library
A core API and library mod for extending JujutsuCraft with custom cursed techniques, domains, and mob systems.
Additional Entity Attributes (Forge)
An unofficial NeoForge port of the Additional Entity Attributes library.
Scorched Guns 2 tweaker Datapack
Customize the stats and recipes of Scorched Guns 2 Weapons
Quark Zeta Fixin
Fixes a race condition in Zeta, the library for Quark, that occurs when too many addons are installed
Prototype: Physics
A simple Physics library adding player Ragdolls.
SLM: Elements
Add an advanced elemental and elemental damage system, with direct, inverse, and static interactions and more!
Panorama Tweaker
A mod that allows for customization of the main menu panorama.
Thematic
API/Core mod for the Thematic Superheroes Mod.
Thunderbolt Core
The required core library for AE2 Lightning Tech, providing AE2LT with autocrafting optimizations, overloaded channels, and low-level infrastructure.
SDM Loot Stages
Create a step-by-step progression for loot tables!
Wilderness Odyssey API
this is a mod made for the modpack wilderness odessy. it has lots of tools and things in it. and others can use it too
Set Effects
This mod allows you to customize your own Armor Set by scripts.
Better Leveling: Respawn
This mod has added an RPG level upgrade system to your Minecraft
easierworldcreator
library mod that help you creating features by generating 3d shapes
Radioactive
Unified radiation for modpacks and servers.
Multi Fusion Lib
A library for mysti grecia mod that adds helpful methods to increase the effeciency of the project.
KubeJS Create Automation
An automation hook mod that bridges Create machines with KubeJS, allowing pack makers to intercept and customize automated actions through scripts.
Lootify
Custom loot drops! Library that allows you to add to existing loot pools via creation of standard MC loot tables representing the added drops.
Origin Superpowers
Welcome to Origin Superpowers, or OSP for short. OSP is a datapack that overhauls the origins mod in its entirety, adding 60 superpowers you can get.
MapEngine
MapEngine is a map library plugin for minecraft paper servers, used to show images and video/streaming on maps
DBCore [Discontinued]
The old core Data Pack for Kult Craft.
Leah's Resource Library
Library Resource Pack for all individual MTR Resource Packs by Leah. Sounds, Bogies, Couplers and Seats included in this pack.
Cursed Fate: Technique Balance Tweaker
Cursed Fate, Technique damage, Cursed Energy Tweaker, Be able to tweak for both main mod and addon techniques
EGO & EGO
This is lobotomy corporation , library of ruina and limbus company mod.
Modified Biome Source
Add modified biome sources that can be configured.
Tabular Creative
A lightweight API and library for Minecraft Forge. Adds sub-categories, filters, and UI navigation to Creative Mode tabs.
mdcdi1315's BML
Another library for supporting my multi-platform projects!!! (And possibly other projects too!)
Dimensional ItemGate
Control dimension access using inventory items

Potions Description
This resource pack enhances Minecraft's potion system by providing detailed descriptions of every potion directly in-game. Whether you're new or experienced, it helps you make better choices while brewing your potions.
NovaLogin
A simple login mod like AuthMe!
Apothic Filter Compat
Mirrors Apotheosis affix rarity to top-level NBT so filter mods like Pipez and Refined Storage can read it.
CommandBridge
Connect all your servers together and bridge commands across your entire Minecraft network.
Character leveling up
This mod add new character leveling system and 30 leveling elements and more.
Warriors Of World Only Weapons and Armor
Dependency-free Weapons and Armor Only - compatible with Epic Fight
UltimateAdvancementAPI
A powerful API to create custom advancements for your Minecraft server.
Garnished KubeJS
KubeJS Create: Garnished Integration