Mods for Minecraft Java
Browse 333 free mods for Minecraft Java — popular picks include PrettyGoodParticles API, MOTD Studio, twinkle popo mod.
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PrettyGoodParticles API
Optimized particle library: atlas-based billboards, 3D geometry primitives, ribbon trails and in-world text
MOTD Studio
Add better customizable MOTD for better looking & nicer SMP
twinkle popo mod
it adds twinkle popo realistic pikachu and realistic hellokity
ClansbyPinsel
Modern and lightweight Minecraft clan plugin for Paper/Spigot featuring clan system, invites, ranks, clan chat, clan home, GUI menu and admin commands. Optimized for performance, fully configurable…
LightChatWelcomer
Simple spigot plugin to display custom join messages
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
Polymesh
Polymesh is a Forge/NeoForge 1.20.1 client runtime for rendering glTF 2.0 models from mod resources.
Large Structure Lib
Library for large structures, including enormous jigsaw structures.
Streaker
A plugin that will get players to join your server
ItemsAPI
A Minecraft server plugin that provides an API for managing custom items and storing them in the configuration.
ResourceLib
A Spigot library facilitating the integration of resources without the use of pre-hosted resourcepacks.
Sweet Greens
A farming & consumable mod focused on flavorful buds & crops
Better Book Reader
A modern, immersive replacement for Minecraft's book GUI with an improved reading experience, clean interface, and full Vanilla compatibility. ( it using different GUI with vanila book)
Pivot Poly
PivotPoly is a powerful Minecraft plugin designed for creators, builders, and server owners who want to bring their builds to life with high-fidelity, smooth-animated mechanical structures.
HtmlCraft API
An HTML/CSS rendering engine that provides web-based interface building capabilities for the Minecraft GUI.
ChatManager-Core
ChatManager-Core is a library for working with Minecraft chat
The Scoocher! Compatibility mod
Now you can scooch all* your favorite modded blocks!
P_Alerta
A Minecraft plugin whose purpose is to send an alert to players, formatting <Red> &e #00056

Generation Green
Making Mojang's textures for natural stuff BETTER. (since 2026)
VoxelFX
A fully clientside library to animate block & item display entities with keyframes, easing functions, and much more!
PackItems
PackItems is a Spigot 1.21+ plugin that turns YAML-defined custom items into fully routed, action-driven weapons and tools, with automatic resource-pack generation, built-in HTTP hosting, and TextAPI support.
P_TopJogadores
Top Players via placeholders, NPC support, and holograms.

Random Cozy Musics
This addon adds custom music discs to the game. It adds so many (32, but in future may reach up to 255 discs probably) discs to Minecraft. Doesn't needs any library, needs Minecraft 26.1.2 NeoForge to work.
Tritium Lib
A library contaning utilities for rendering, easing, and tick scheduling
TextAPI
TextAPI is a Kotlin-native Spigot text engine with a MiniMessage-like syntax, built-in placeholders, gradients, rainbow, 16 pride presets, click/hover/insert events, and a custom TPS ticker. All fully extensible at runtime via a clean handler-based API.
World Persistence
A fabric mod that adds more immersion to the static minecraft world.
OneDropCore
All in one optimization, players view plugins, inventory checkpoint plugins.
Ex Alembico
A mod that adds Alembics and a Heater to boot. For modpacks, CraftTweaker support!
Combatives
Combatives is a movement and camera overhaul for Minecraft Forge 1.7.10 that modernizes player movement while preserving vanilla gameplay.

multiaxisrot
Backports 25w46a multi axis block/item model element rotation to 1.21.1, so resource packs built for newer Minecraft versions.
Easy Trading Russificator [РУС]
Official Russian language pack for Easy Trading Plugin. Allows you to change the plugin's system language to Russian.
Jobsy AutoDiscordLinker
JobsyDiscord is a lightweight Paper 1.21.x plugin that promotes your Discord server by sending automatic clickable chat broadcasts every 30 minutes. Players can click the message to instantly join your Discord, while Bedrock players (via Geyser/Floodgate)
GideonLobby
A modern and modular lobby framework built for Paper servers.
Event Discord
Create Discord scheduled events directly from Minecraft with command
NzxterMOTD
This is the best and most perfect motd system for Bukkit