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Mods for Minecraft Java

Browse 227 free mods for Minecraft Java — popular picks include Keystone Expansion Pufferfish's Skills, FrogiLib, AuroraLib.

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Keystone Expansion Pufferfish's Skills
1.21.11fabric

Keystone Expansion Pufferfish's Skills

MMO-style skill tree expansion for Puffish Skills, adding new progression categories like Combat, Mining, Exploration, Farming, Crafting, Building, Magic and Taming.

8.7kdownloads
FrogiLib
1.20.1forge

FrogiLib

A small collection of blocks for my building needs

7.6kdownloads
AuroraLib
26.2

AuroraLib

Base plugin for every Aurora project. Provides common utilities and functions.

6.0kdownloads
WatkinsBase

WatkinsBase

A base mod for mods I produce

5.6kdownloads
Jaded Base
forge

Jaded Base

Base mod for Jaded Mods

4.8kdownloads
ExtrabiomesCore (EBXS)
forge

ExtrabiomesCore (EBXS)

Base functionality for Extrabiomes (EBXS) mods.

4.1kdownloads
Dochi`s Warfare
1.20.1forge

Dochi`s Warfare

This is Dochi’s Warfare, a mod that provides extensive customization options for building FPS maps and creating servers.

3.9kdownloads
SQLibrary for Spigot
spigot

SQLibrary for Spigot

A Powerful Database Modeling and Connection Handling SQL Library

3.6kdownloads
FurWatch
1.21.1neoforge

FurWatch

Login and user Management Mod with Additions for Building Blocks in 1.21

3.4kdownloads
Areed's CoreLib
fabric

Areed's CoreLib

The Base Library/Abstraction Layer for my own mods in order to make maintainance easier.

2.5kdownloads
EmbeddedMariaDB
1.20.6fabric

EmbeddedMariaDB

An utility mod that will create and start a mariadb database

2.5kdownloads
SecureLib
1.21.1neoforge

SecureLib

Security blocks library and standalone mod to protect your base

2.0kdownloads
More Variants Core
1.21fabric

More Variants Core

Base mod for More Variants Add-ons

2.0kdownloads
Basemod
forge

Basemod

Base Mod for the TiCh Immersion Modpack

1.9kdownloads
Treehouse: In a Concrete Jungle Companion
1.20.1forge

Treehouse: In a Concrete Jungle Companion

A companion mod for a Treehouse: In a Concrete Jungle modpack

1.8kdownloads
Twigonometry
1.21.1fabric

Twigonometry

A lib for building trees in-code

1.7kdownloads
NoNameMod's PlayerAPI
fabric

NoNameMod's PlayerAPI

Client-side Fabric library giving mods a clean, high-level API for player input, inventory, world queries, look control, events, scheduling, and human-like automation, so they never touch Minecraft internals. The shared base for Ceres, Poseidon, and ESP.

1.7kdownloads
GTCEu Greenhouse
1.20.1forge

GTCEu Greenhouse

A mod that adds the capability to create multiblock greenhouses with renders of the current recipe

1.5kdownloads
BBS Addon Engine
1.20.1fabric

BBS Addon Engine

The BBS Addon Engine is an essential compatibility layer that allows you to run BBS CML addons directly on the base BBS mod and BBS FS.

1.4kdownloads
Fabric Database H2
1.14fabric

Fabric Database H2

Fabric database module for H2.

1.4kdownloads
GlobalMarketplace – Auction | Geyser Support
1.21

GlobalMarketplace – Auction | Geyser Support

Cross-server Auction House for Paper with anti-dupe, Vault economy, and Discord support.

1.4kdownloads
Ultimate Auction System (UAS)
1.21.1neoforge

Ultimate Auction System (UAS)

Ultimate Auction System is a Minecraft 1.21.1 NeoForge auction-house mod, where players use /ah to list items, bid, buyout auctions, track history, watch listings, with UBS-backed fees, payouts, refunds, alerts, admin tools, and multilingual support.

1.3kdownloads
custom-crafter-api
1.21.4

custom-crafter-api

An advanced PaperMC crafting engine for building complex recipes with NBT-supported custom items.

1.2kdownloads
Cauldron API
1.21fabric

Cauldron API

this mod is an api that allows mod creators to create multiple type of recipe that base on cauldron!

1.0kdownloads
TitanEconomy
1.21

TitanEconomy

The ultimate all-in-one Server Core: Economy, GUI Shop, Auction House, RPG Leveling, Physical Bank Notes, and a sleek HUD. Native support for Paper, Spigot & Purpur.

973downloads
Cryogenic Library
forge

Cryogenic Library

Base Library Loader

872downloads
Greenhouse Config
26.2fabric

Greenhouse Config

Powerful codec oriented config library made for my own use case.

827downloads
Multicore Magic
26.1fabric

Multicore Magic

Gives Minecraft's chunk mesh building its own dedicated, tunable thread pool — so chunk loading doesn't compete with worldgen and other background tasks for CPU cores.

825downloads
Gelatin UI
1.21.1neoforge

Gelatin UI

A library that provides easy dynamic UI building tools.

813downloads
Give me More Slab (GMS)
1.21.8fabric

Give me More Slab (GMS)

GMS is a simple and practical Minecraft mod that expands building possibilities by adding slabs for many more blocks.

789downloads
Kotorito Lib
1.20.1fabric

Kotorito Lib

A reusable base library for Minecraft mods made by kotorito :)

719downloads
Economist
1.21

Economist

The next generation economy plugin with database and multiserver support

682downloads
JSMySQLFix
1.16

JSMySQLFix

JSMySQLFix is an innovative plugin designed for the Velocity proxy environment that ensures seamless MySQL database connectivity by automatically downloading and embedding the MySQL JDBC drivers.

665downloads
Alarm Mod
1.21.1neoforge

Alarm Mod

Alarm Mod adds functional Alarm, powered by the Veil rendering library. Perfect for base defense, factory hazard signaling, and technical builds.

606downloads
SolNet [Jumping Castle]
forge

SolNet [Jumping Castle]

A unified networking model for Minecraft

594downloads
Client Base
26.1fabric

Client Base

Bringing your pause menu to physical space!

576downloads