Mods for Minecraft Java
Browse 265 free mods for Minecraft Java — popular picks include [PWgO] Preconfigured WorldGen Options, Earth Mantle, Planet - Border teleport.
Updated daily
[PWgO] Preconfigured WorldGen Options
A mod that allows you to write world settings in configs that can later be enabled with a single button press. Useful in modpacks
Earth Mantle
This mod add 3 new blocks: mantle, peridotite half mantle and peridotite

Planet - Border teleport
Border-teleport mod: teleports entities crossing world borders (±326) to opposite side. Perfect for 1:326 Earth maps. Open-source (remix allowed, but must keep code open).
JsPig
JsPig provides complete access to the Bukkit API via GraalVM, allowing developers to efficiently create and manage Minecraft plugins using JavaScript's flexibility and simplicity.
SimplePunishments
Simple punishment plugin for medium sized servers!
Loremaster
The Loremaster in his Library will give guide books you can borrow.
ArcBuilder
ArcBuilder is a feature-rich mod built on the M-Arch library, providing advanced building, destruction, and world management tools.
tucann's insane fun pack V2
My first "big" Minecraft mod made using MCreator (not intended to be taken fully seriously). Requires Geckolib!
HeadDropDimensions
This a Plugin that Drops heads based on chance pvp or pve and u can disable in each dimension or increase or decrease the chance in each dimension
Large Structure Lib
Library for large structures, including enormous jigsaw structures.
MapProtect
MapProtect is built to work alongside automated map rotation systems, allowing FFA servers to maintain clean, reusable arenas without requiring manual resets.
Project Dawn - IGS
Core Mod for "Eclipse Protocol - IGS"
Enemy Tracker
Time to Detect the Threat and Enemies!
ikbLib
An API for density functions that use the world seed, voronoi/cellular noise, and new fluid behaviors
Craftable Uncraftables And More!
This mod adds all the uncraftable thing to minecraft and a few extra things.
LibraryCube
LibraryCube is a Minecraft plugin that generates an infinite, explorable library of unique chambers, each filled with deterministically arranged blocks based on a specific address.
twinkle popo mod
it adds twinkle popo realistic pikachu and realistic hellokity
Adventurers' Guild
This mod adds an adventurer’s guild! You can customize the tasks yourself (even items from other mobs).

Generation Green
Making Mojang's textures for natural stuff BETTER. (since 2026)
LiveJava
a VS Code-powered Web IDE that lets you build multi-class, hot-swappable native Java plugins instantly with zero reloads and automatic dependency injection.
TerraLib
Library for the mod "seasons" made by Elias
World Persistence
A fabric mod that adds more immersion to the static minecraft world.
Fools Rise Tweaks
Small mod for Fools Rise modpack! Added progression for modpack and some more!

Really Cooking
Cooking in Minecraft has always been simple, but not anymore!
Zurtrutium Lib
Common Library for Zurtrutium Modding
Relocation
A simple building relocation plugin
SablePortLibrary
This project adds a library mod that enables teleportation of sublevels from sable into different dimensions. As well all entities within a sublevel.
hLuckyBlock
Automatic zone-based lucky blocks with weighted types, multi-hit durability, Base64 textures, dynamic TextDisplay holograms, configurable rewards and safe cleanup.

Unofficial Miscellaneous Metals (Formerly Marbled's Core)
Unofficial port of Misc Metals (formerly Marbled's Core) to NeoForge 1.21.1
Pehkui Resizer Mod (1.20.1, 1.19.4) – Instruments To Change Entity Sizes
Pehkui Resizer Mod is a library mod that allows the manipulation of physical dimensions of entities in the game, including the player himself. Using Pehkui, players can shrink to the size of a pixel, which is one-sixteenth of a block, or can be enlarged to massive sizes hundreds of blocks tall. The Pehkui Resizer mod […]
RFTools Base Mod (1.21.1, 1.20.1) – Library for McJty's Mods
RFTools Base Mod is the base mod for all tech mods by McJty. This includes RFTools Dimensions, RFTools Control, RFTools Power, Deep Resonance, XNet, and so on. Features: Dimensional Shard oregen, small amount in the overworld, more in other dimensions. The machine infuser. Base crafting materials for the other tech mods. The smart wrench. Security […]
McJtyLib (1.21.1, 1.20.1) – The Foundation for High-Tech Worlds
McJtyLib is a companion mod required by all mods from McJty: RFTools, RFTools Dimensions, Deep Resonance and also by RF Lux by romelo333. Features: Acts as a required library for a large collection of mods. Allows various tech mods to function properly without crashing. Provides the necessary code for mods including RFTools, XNet, Deep Resonance, […]
Let's Do: Structures Mod (1.20.1, 1.19.2) – Expand Your World With Unique Custom Structures
Let's Do: Structures Mod is a Minecraft mod that enhances the world by adding new, custom structures. Designed as an addon, this mod works with compatible mod frameworks to populate the Minecraft world with interesting builds, improving exploration and discovery. Each structure is carefully crafted to fit naturally within the Minecraft environment, offering players new […]
NasaTweaker Mod (1.12.2) – Enhance Galacticraft
NasaTweaker Mod expands Galacticraft by adding CraftTweaker support for its machines, allowing players to customize recipes and functions for Galacticraft machinery. This mod is ideal for players who want more control over the processing and crafting mechanics within their space exploration setup, providing flexibility and customization for a more tailored experience. Features: Offers recipe customization […]
Terraformed API Reforged Mod (1.18.2, 1.16.5) – Terraform Library
Terraformed API Reforged Mod is a library mod that is bundled with other Terraformers mods. It provides world generation, math, and other utilities for creating mods. Terraformed API Reforged Mod Download Links For Minecraft 1.18.2 Forge version: Download from Server 1 – Download from Server 2 For Minecraft 1.16.5 Forge version: Download from Server 1 […]
Voltz Engine Mod (1.12.2, 1.7.10) – Library for BBM Team Mods
Voltz Engine Mod is primarily a content creation system for mods created by the BBM Team. It provides basic tools for creating new items, tiles, machines, entity, ores, resources, world gen, and handling commands. The goal of Voltz Engine is to reduce the time taken to build and maintain mods. It does this by reducing […]