Tech Mods for Minecraft Java
Browse 300 free Tech mods for Minecraft Java — popular picks include Soundtrack player, Redline Cyberware, EconomySystem.
Updated daily
Soundtrack player
An in-game soundtrack player that lets you play, pause, and control all 50+ Minecraft background music tracks. Features true pause/resume, volume control, track navigation, and a clean GUI. Press M to open!
Redline Cyberware
A cyberware system for Palladium and KubeJS
EconomySystem
lightweight, no-dependency economy plugin for Minecraft that provides essential digital currency features with optional database support and full configurability.

morpher
A mod that changes the player's rendering to whatever you want using geckolib
MC-Reality Mod
this is a mod for Minecraft that seeks to transform the game experience into something closer to real life. It includes elements such as needs management (hunger, health, energy), an economy system, work, and the ability to interact with other player
EzEconomy
Modern, fast, and flexible Vault economy provider for Minecraft servers. Supports YML, MySQL, SQLite, MongoDB, and custom storage. Multi-currency, async caching, and robust permissions for any server size.
Notica
Play note block songs in the .nbs file format in-game! Works on servers and in singleplayer with vanilla compatibility. Optimizes song playback and extends Minecraft's note octave range.
Roleplay Mod
Adds many RolePlay features.
Lite2Edit
Lite2Edit is a small Fabric mod that lets WorldEdit open Litematica schematic files (.litematic).
Nonagon
Nonagon is a exploration and discovery based mod pack with more biomes, ores, weapons, tools, armors, structures and more all for you and your friends to enjoy!
Dreams Speedrunner Swap + Task Master
Three iconic Dream challenges in one plugin: Speedrunners vs Hunters, Multi-Runner Control Swap, and the new Task Master mode. Experience all of Dream's most popular Minecraft challenges with customizable features, team management, and seamless gameplay.
Deltapack
A deltarune datapack adding content from dark fountains and dark worlds to the roaring knight. As well as items and spells like snowgrave and the shadow mantle.
RandomDirtDrops
RandomDirtDrops is a fun Minecraft data pack that makes breaking dirt blocks drop completely random items from the entire game — from diamonds to dragon eggs! Perfect for chaotic survival challenges and OP item speedruns.

Protect
A WorldGuard-like, modern world protection plugin made for API usage
Eureka! [UNOFFICIAL PORT]
An unofficial NeoForge/Fabric port of Eureka! Ships to the newer versions of Minecraft !
Koil
A research-driven middleware framework and experimental operating layer, by developers.
Recorder Ingame
Recorder Mod is a lightweight in-game recorder for Minecraft that lets you record gameplay and game audio directly to MP4 files without needing OBS or other external software.
fairy
Fairy is a compat & open-sourced Framework made with love <3
ScoreboardPL
A fully customizable scoreboard plugin with 25+ placeholders — supports Vault, LuckPerms, live TPS, coordinates, stats and much more.
Chat-With-NPC
Chat-With-NPC allows players to freely chat with NPCs, who will answer questions based on his setting (Basic Prompt) and the setting of their Groups (Nation, City, Town ,etc.). Suitable for RPG maps or puzzle maps.
Cyanstone
Allows customization of redstone textures using a colormap.

PerWorlds
A plugin that allows you to store player data per world
Villager Job Tools
Client-only. Reroll any villager's trades (break/place their job site block) until wanted offers appear. Trades Finder, Auto Buy, Auto Sell. Keybinds: K = menu, R = start/stop.
Redstone Additions
Best redstone&tech datapack, Super optimized, 55+ blocks (Block breaker, block placer, filters, conveyors, item pipes, breeder, generators, gates, chunk loader, wireless redstone, multiblocks, jetpacks and so much more ! )

SimplEnergy
SimplEnergy is a simple Technology data pack created to add simple energy mechanics in your survival world. Also, it has been made to help the development of energy data packs by using an energy library as simple as possible.

Border Limit Xaero's
Create, draw, color, and manage local zones directly on Xaero's Minimap and World Map.
SkHttp
skript addon for http

Hopplet (Hopper Filters)
Expressive hopper filtering, written as plain text. The most powerful plugin in this domain. Filter by any item property. Extendable via a strong developer API.
PySpigot
A Python scripting engine (plugin) for Minecraft servers running Bukkit or one of its forks (Spigot, Paper, etc.).
Create: Cannon Destroying Block
Now, using a data pack, you can make a potato cannon projectile break a block!
Customizable Dragon AI
Useful Datapack to customize the Ender Dragon's AI
Clutch
In some cases a clutch will be impossible. This mod shows whether a clutch is doable and how difficult it will be, alongside many other clutching utilities.
Replant+
A lightweight and server-friendly mod that automatically replants crops the moment you harvest them.
OpenJavascript
Create custom menus, commands, plugins, systems, basically anything with scripts in Javascript! With multithreading and Folia support! Everything is fully documented in the documentation!
ManualTotem
A simple mod that helps with manual totem placement by automatically moving your cursor to a totem when you open your inventory.
Draventh Ores
⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc