Mods for Minecraft Java
Browse 1,088 free mods for Minecraft Java — popular picks include PlayCustomSounds, locked keys Plugin, P_Alerta.
Step by step: How to install Minecraft Java mods & modpacks
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PlayCustomSounds
This project allowed owners to add new disc to their server
locked keys Plugin
Server-side plugin that controls player inputs and camera using the BlockKeys mod.
P_Alerta
A Minecraft plugin whose purpose is to send an alert to players, formatting <Red> &e #00056
Player Utils
This Is A NeoForge mod for Minecraft 1.21.1 that adds utility commands for server administration.
Slipstream
Ultra-fast, zero-allocation packet framework for Paper 1.21+. Coroutine-first, ProtocolLib-style API for modern Kotlin developers.
Config Hub
USH-Universal Config Hub is a web dashboard for editing all Paper plugin configs. It validates changes, shows reload requirements (hot, plugin reload, or server restart), and safely migrates old versions with backups.
G1axStats
advanced PvP statistics plugin for Minecraft crystal pvp servers
QinhCoreLib
Shared core library for the Qinh plugin suite. Unifies item sources (CraftEngine, ItemsAdder, Nexo, MMOItems, MythicMobs & more), attributes, custom-block & model bridges, and scripting. Required by QinhItems, QinhSkills, and other Qinh plugins.
VeloraEngine
Lightweight Paper engine library for Velora plugins, providing shared utilities, command tools, config helpers, and common platform integrations.
OneDropCore
All in one optimization, players view plugins, inventory checkpoint plugins.
Metrognome
Plays MIDI files on the in-game instruments from the Instruments spigot plugin by Cup0fCode. Pick a .mid, adjust it until it sounds right, then save it to a library you can play from later.
Item Limiter
Item Limiter gives server owners full control over which items players can use. Set custom limits for specific items or disable them entirely. Players cannot exceed the configured item limits, and disabled items cannot be held by players.
MapCycle
MapCycle makes managing rotating FFA maps simple by handling everything automatically while keeping full control available for administrators.
NxControl
NxControl is an advanced staff plugin that lets OP players control players or mobs using simple keybinds, with GUI, bossbars, and freeze system built-in. It’s lightweight, powerful, and perfect for moderation, trolling, or cinematic gameplay.
HttpChat Python chat, Linux chat
A mod that adds the ability to send messages or commands to the chat on behalf of the player directly from any programming language or console.
GX Tech Core API
This file is a core api for any newest GX Tech mod
GBM
This is implementation of stupid idea - What if I can use Golang to Minecraft modding?
SeekBlocks
The plugin allows you to turn into blocks
NxRestrict
NxRestrict is a powerful GUI-based Minecraft plugin that lets you easily enable or disable gameplay features globally or per player. It provides real-time control with no restarts, using a clean interface and instant enforcement.
ProgressionBoarder
Powerful zone/border control—restrict, protect, and guide players with clear rules and feedback.
Helix AntiCheat
HelixAntiCheat is an advanced anti-cheat solution for Paper servers, designed to accurately detect cheats such as KillAura, Reach, AimAssist, Speed, and Fly while keeping false positives to a minimum.
ClickPoint
A data-driven GUI mod that supports native gif rendering and designed to be intuitive and approachable.
Plugin Manager Plus
A lightweight and powerful tool that allows server administrators to load, unload, reload, enable, and disable Minecraft plugins dynamically at runtime without restarting the server.
NzxterMOTD
This is the best and most perfect motd system for Bukkit
Loom
Install and configure every plugin from one web panel.
NextLib
Build Minecraft Plugins The Easy Way
Nusic
Nusic is a Minecraft music player that allows you to play local audio files directly inside the game. Features include FFmpeg support, music importing, track management, and a custom GUI.
ErebusHeads
get all and any ones head/skull! simply type /eh <players name>
PerInfo
PerInfo is a robust utility plugin developed for Minecraft 1.21.1. It was designed to provide total transparency regarding commands and permissions, while transforming the chat experience through dynamic, real-time sharing of items and player status.
KNLibs
KNLibs is a lightweight, high-performance core library required for all KN Projects plugins.
KrepAPI (Plugin)
Run server commands when a player presses a key- configured in a simple YAML file, no programming required.
PAL Proxy - Addon
The official addon that brings PAL authentication to Velocity and BungeeCord: proxy-side session guarding, verified premium and Bedrock identities, remembered destinations and failover routing when a backend goes down.
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)
PluginListPlus
A more readable plugin list with customizable aesthetic themes and styles.
InfinityCore
Library used in InfinityGroup Plugins for compatibility and optimization development.
NxFreeze
NxFreeze is a lightweight staff plugin that allows admins to freeze/unfreeze players using commands or an easy GUI.