Tech Mods for Minecraft Java
Browse 21,365 free Tech mods for Minecraft Java — popular picks include Slipstream, VortexPrisonCore, FactoryPlugin.
Updated daily

Slipstream
Ultra-fast, zero-allocation packet framework for Paper 1.21+. Coroutine-first, ProtocolLib-style API for modern Kotlin developers.

VortexPrisonCore
All in one Prison Core plugin with wide range of features
FactoryPlugin
Craft items via factory zones GUI
LegacyColorFix
Automatically converts old color codes to MiniMessage color codes for PlaceholderAPI.

JukeChatFilter
Advanced chat filter for Minecraft 1.21+ covering chat, commands, signs, books, and anvils and with staff alerts, violation tracking, and automated punishments. Originally built for jUkESMP.
CursorAdmin
a extension to the cursorcs plugin that allows you to send groups, holograms and lock them behind permissions

Bubipack (server)
The server-side counterpart to Bubipack — install this on your server so clients running Bubipack can connect.

Just Biome message
A simple plugin that displays the name of the biome on the player's screen or in the hotbar

Mkn Take Back The Farm
Reclaim the farm that was taken by Mojang

Portaldevice
Adds a handheld portal device that teleports the player to named portal receivers placed in the world

Salicin: World Heat
A light weight particle based Minecraft temperature simulation engine.

Discocraft
Minecraft and Discord bridge. One plugin to end it.

Greek Theme
A custom items and sheilds that are greek themed.
Crafter + Target + Copper Bulb Backport
This project backports the crafter block from 1.21+ updates and the target block from 1.16 update and the copper bulb whilst trying to make them as accurate as possible. I have also added a few QOL Additions like Shovels being able to turn dirt into path

Z0nexx Home
Z0nexx Home a very simple and customizable /home plugins

BoostSync
Reward your Discord Nitro boosters in Minecraft with automated, verified rewards. BoostSync links accounts with a one-time code, grants a renewing 7-day booster rank while they keep boosting, and offers once-per-season reward claims.

Bus Totem
Bus Totem brings a fresh, industrial twist to your Minecraft survival experience. This resource pack specifically targets the Totem of Undying, replacing the standard gold icon with highly detailed, bus-inspired models and textures.

UtilityCore
A lightweight but powerful quality-of-life plugin that enhances both player experience and server management.

Ultimate Server Halloween System
Ultimate Server Halloween System is a powerful and fully configurable Halloween event plugin designed for server owners who want to instantly launch a seasonal event without any complex setup.

The Vending Machine mod
this mod adds Vending Machines to minecraft and you can bye sodas that have different effects
Discord binding
A plugin for linking a Discord account to a Minecraft game profile.

regionmod
EN: Simple mod with commands to check biomes in a selected area. Set two positions and scan biomes inside. Has a size limit to avoid lag. Future updates may be added.

IpApprove
An IP approval gate for offline-mode servers (small/private)
Improved whitelist
Replaces the regular whitelist with a more flexible one.

FixCreateSimulatedRope
A fix mod for Create Simulated that prevents the Rope Connector from crashing the game on the client side.

Duststorm
Survive a crash landing on the scorching hot distant planet of Tiziria.

Shadowed´s Infinite (Dark) Fireworks Rockets
Adds the Dark Firework Rocket, an infinite firework rocket upgradeable with netherite that allows you to change flight durations on the fly with Elytra!.
![Gunpowder Crafting Recipe [GCR]](https://cdn.modrinth.com/data/3njzaZjs/dd27b55bfdf6cff20b02123540e42e074443ca3c_96.webp)
Gunpowder Crafting Recipe [GCR]
A "realistic" craft that allows making gunpowder using existing in-game materials as replacements for its real components: a highly flammable fuel, an energy source and phosphorus.

Craftable Drones
A mod where you can fly drones

Create: CC More Bases
An addon for Create: Cultivation Craft that adds more cultivation base variants.

Builder - Ai
🧠 AI Builds Turn imagination into reality. Let AI build structures directly in your Minecraft world using Gemini or Claude.

Simple Solar Panel
Simple Solar Panel. Craft. Build. Survive

Photo Chat
Send real images into Minecraft chat — inline previews, a zoom/pan viewer, and spoiler photos that stay hidden until clicked.

Grodwain Create
A build that will captivate you from the very first minute, new mechanics, new graphics, cool mechanisms, and much more.

Subscribe Button Item For Youtubers
This mod adds Subscribe Button Item.

Steadfast Villagers
Villager trading blocks with hopper automation. No pathfinding lag, permanent discounts, players can sell them.