Tech Mods for Minecraft Java
Browse 21,365 free Tech mods for Minecraft Java — popular picks include wauth, SmartBroadcast, Yet Another Industrialization RU!.
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wauth
wAUTH is an ultra lightweight and high performance server security solution designed for Minecraft networks running Paper Purpur Spigot or CraftBukkit across versions 1.20.6 through 1.21.4 and above. The plugin eliminates the need for bulky external world

SmartBroadcast
SmartBroadcast is a Paper/Folia 1.20.1 plugin that dynamically controls Minecraft LAN discovery broadcasts using expression-based rules with PlaceholderAPI and MiniMessage support.

Yet Another Industrialization RU!
Russian translation for Yet Another Industrialization!

WGPlayerCount
Paper plugin that exposes PlaceholderAPI placeholders to count players inside WorldGuard regions.

Create: Meat Blocks (MineFactory Textures)
Adds the OG textures for meat blocks and such.
FlyEnergy
Flight plugin with energy system, permission groups, crafting recipes and multilanguage support.
✨Arcane Exchange ✨ | Magical Automation • Energy System • Tiered Machines
Break the rules of survival — harness pure arcane energy.
VertexaCore: One plugin, two essential features, infinite performance
Ultra-lightweight core: Flicker-free stats and automated alerts with zero TPS impact
![[VRE]Vanilla Redstone Extra](https://cdn.modrinth.com/data/WGeqkyMs/4c0deda55e0771c917b38c0c94c1c94caa790fd7.png)
[VRE]Vanilla Redstone Extra
A vanilla-style Minecraft mod adding extra redstone features.

Music disks+
This is a community driven project of mine that adds any song into minecraft through music discs

Create Traincraft Mod
This mod aims to adds all traincraft trains to create 1.21.1

Carpet-Primaryuan-Addition
A Carpet Mod (fabric-carpet) extension that contains some useful functions for Improve the experience

CC: Battery
СС: Tweaked now requires FE energy to use computers. СС: Tweaked теперь требует энергии FE для работы компьютеров.

Cosmic Blaze
Cosmic Blaze lights up the night with fiery space visuals, bringing warmth and energy to Minecraft's nighttime landscapes.

Satiscraftory
Satiscraftory is a factory automation mod inspired by the game Satisfactory. Build world-spanning factories and process fully renewable resources by solving logistical challenges.

ForgeWorks
This project was made for fun, and while I don’t expect it to go viral, it represents hours of bug‑fixing, recipe work, custom blocks, GUIs, and hand‑crafted textures. It’s a small passion project I enjoyed creating.

Quite Quarry
A chunk-mining quarry mod

TerminalCraft
A bash-powered computer and networking mod for programmable automation, storage control, redstone systems, and technology integration.
AcuaTARDISGadgets
Adds various gadgets to various TARDIS mods.

MINONWERE
A powerful Fabric mod for Minecraft 1.21.11 that lets you clone, manage, and suspend child client processes directly from your main game menu or Pause screen (ESC).

VoidDimension
Add a void dimension and a void anchor block to go to the void dimension.

Material Counter
Count all materials needed to build any selected area. Fast, simple, and survival-friendly.

DRACONIC EVOLUTION Update Spawner relolded
From now on and forever the spawner does not spawn the entity but creates loot in the chest standing close to the stabilized spawner, but we were able to fix the problem

Antactica
new biome Antarctica , new mashines and more.

City Region
Plugin for adding a city region, adding city participants, and the ability to notify about entering and leaving the city.

Cute replace
plugin for replace bad word in chat :D
Harvest Tractor
A tractor plugin for automated farming and harvesting.

Enderberry teleport animals or villagers
Overview The Enderberry mod adds a unique item that allows players to bind and teleport animals, villagers, and aquatic creatures to desired locations, simplifying mob logistics.

Damage Dummys
Adds Damage Dummys for each tier of armor that display how much damage was delt to them

Secret's of the Stone
This story is yours to uncover in the stone, explore a new dimensions, craft new help, and reveal what lies in secret. (Exploratory dungeonlike + story)

Create: Aeronova
Simple Create: Aeronautics modpack built to have cool exploration and diversity with several addons. Mainly made for personal use and to play with family so don't expect perfection.

Octaves of the One
A Fabric tech mod for Minecraft 1.21.4 themed on Walter Russell's two-way universe of rhythmic balanced interchange. Draw Light from the still centre, wind it through the octaves, and spend it across a wired and wireless grid.

UltimateStep+
UltimateStep+ is a Paper 1.21 server utility plugin by dieschmatze. It combines automated world backups, a world-reset tool, and a YAML-based GUI menu system into a single plugin. All features are permission-controlled and fully configurable via config.yml

P_WorldFly
P_WorldFly is a Minecraft server plugin designed to control where players are allowed to fly. It gives server owners a clean and reliable way to create specific flying zones, protect restricted areas, and keep flight permissions organized across differ

Nyxar Keyall
Nyxarkeyall is a plugin dedicated to creating keyalls on your server, with custom images, titles, sounds, and many more features!
RedstoneGuard
This project adds protection to your server against different types of redstone lag machines. This does not affect with