Tech Mods for Minecraft Java
Browse 1,123 free Tech mods for Minecraft Java — popular picks include arichat, WebSiteCaptcha, GolemScript.
Updated daily
arichat
Adds AI-RolePlay to Minecraft via Headless Automation of Agnai website
WebSiteCaptcha
WebsiteCaptcha is a Minecraft server plugin designed to enhance security by requiring players to verify themselves via a web-based CAPTCHA before accessing the main game world or server.
GolemScript
A programming language in a vanilla datapack.
PxMusic
A minecraft music API! It is an API that is compatible with Skript.
NamLivechat
Displays YouTube, Twitch, and TikTok live chats in Minecraft.
Create: Hemodynamics
A library mod for blood harvesting, with Create
Coder
Coder: A Powerful Minecraft Scripting Plugin, lightweight and features multi-language support (Python, Lua, Java | Jython, LuaJ, JVM).
AnnounceX
📢 Professional announcements with custom durations, colors, sounds & particles! Title + BossBar modes. Perfect for events! ⚡
rRPNames
A lightweight, powerful, and professional plugin for managing RolePlay names with full API support.

AssembleiaSMP
Enhanced Vanilla SMP Modpack
ShadowEssentials
ShadowEssentials is an all‑in‑one essentials, teleportation and utilities framework for Fabric servers
PyCraft IDE
An in-game Python IDE for Minecraft that allows scripting and interaction with the game through a Python API.
CookieGUI
An Free and simple GUI maker plugin that supports Placeholderapi, color codes and so on (Also includes in game gui editor)
Trin Gramados Extension Pack - custom car & trucks skins
This Immersive Vehicle package adds many new skins and liveries to vehicles from other packs !
NoxesiumAPI
A plugin and API that lets you interact with Noxesium clients
Metalica
A simple mod that adds a variety of metals for use in a modpack
Fabric gRPC API
This utility mod contains required libraries for implementing gRPC server/client in Fabric mods
RevertRaidChanges-Normal
Restored Raid to the logic before version 1.21.
Wandering Trades Manager
Adds a config screen to manage your VT Wandering Trades datapack in-game
SimpleLimbo
A lightweight virtual limbo server plugin for Velocity proxy using LimboAPI.
PremiumBridge
Seamless premium auto-login, smart offline-data migration, and clean auth integration for offline-mode servers.
PrismaticAPI
Versatile library for advanced color manipulation and text formatting in Bukkit/Spigot/Paper plugins.
VanishV
VanishV - this is an improved version of the regular vanish, convenient and simple
tg-bridge
tg-bridge is a standalone working out of box plugin that creates a chat bridge between Telegram group and Minecraft chat.
BL Screenshot Gallery [BLSG]
A modern in-game screenshot gallery for Minecraft that automatically saves where, when, and what biome every screenshot was taken in, with a clean visual browser directly inside Minecraft.
Delphi Entity Menus
Make menus with XML, style with CSS and add functionality with either Java or JavaScript. All rendered with Display Entities
RemooLogin
A lightweight Minecraft plugin for offline servers that requires players to register and log in before interacting.
LifeCompat
A Compatibility Mod designed to simplify essential Modding Processes like events, bucket compatibility, and Energy
WelcomeX
WelcomeX is a lightweight, fully customizable Minecraft plugin that warmly greets players with titles, messages and sounds to create a memorable first impression.
AudioEnginePlus
Advanced audio optimization engine for Minecraft: smart pooling, deduplication, caching, and LOD for peak performance.
P_Terrenos
Terrenos Customizados Custom lands
P_Lixeiro
o P_lixeiro limpa seus mundos para evitar lag ou muito uso da cpu e memoria! P_lixeiro cleans your worlds to avoid lag or high CPU and memory usage!
Zyntra
Zyntra is a Fabric Minecraft mod that turns your game into a server management hub with an integrated dashboard to create, control, and monitor servers through a fast and modern interface.
SYSCMD
他允许你在mc内使用cmd指令控制你的电脑 仅需/cmd 你想输入的指令 He allows you to use CMD commands to control your computer within the MC. Just type /cmd followed by the command you want to input.
HTMLPlugin
HTMLPlugin позволит вам разместить свой сайт на хостинге без VDS/VPS.
ajjgui
A data-driven GUI library for Minecraft mapmaking.