Tech Mods for Minecraft Java
Browse 21,365 free Tech mods for Minecraft Java — popular picks include Wescraft: Bleach, Spacing Grandpa's Ashes, Energy Canyon.
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Wescraft: Bleach
This mod adds an early-game way of repairing armor by washing.

Spacing Grandpa's Ashes
Random pack based around Exploration and Automation

Energy Canyon
Have fun in this energy themed mod all about, ELECTRICITY!

Plasmaware
A science fiction mod that adds plasma tech and a new dimension waiting to be explored

Ghost RTP
A lightweight RTP plugin which allows the user to teleport to a random location in all 3 dimensions.

Fire Extinguisher
A fire extinguisher that can be used to put out a fire.

Turtles: The A.T.O.M.
Become the A.T.O.M. (DC) in minecraft! Plus some extra super tools.

AuthenticationSystem
Secure authentication plugin for Minecraft servers that manages player login and registration with password protection, session handling, and account security features. Designed to keep your server safe and easy to use for players.

Ground Designator Scope
望远镜可把准心指向的地面坐标同步给绑定指南针和导航台。 Ground-designation scope for bound compasses and navigation tables.

DispenserPlacer
Dispenser now places blocks. Yes, right in front of it. No, this is not a joke.

WhereWereYou
Track down players for a price. Pay diamonds to reveal where they were last seen.

Relocation
A simple building relocation plugin

NetherBlocker
A lightweight PaperMC plugin that blocks Nether access for all players except those allowed in the config.

ipsSecurityList
This is a plugin that adds a list of IPs that are allowed on the server, which is meant to prevent unwanted guests.
GeneratorCraft – Advanced Multiblock Generators | Skyblock Mechanics | Paper 1.21+
Custom Multiblock Generators • Progressive Tiers • Automation Ready • Paper 1.21+
Create: Renewable Nether Resources
New recipes from basic materials for netherrack, lava, and gunpowder

Beep's Mean Crystalline Resource Machine (BMCRM)
Yet another take on passive resource generation. Forge crystals and resonate them to obtain their spoils.

ClickCommands
Do you, like me, struggle to remember how to type `/kill` and all that? If so, instead of typing commands, you can simply select them by pressing the "B" key!

Cobblestone
Cobblestone can give you everything.

Hyperion-PerformancePack
Hyperion – Performance Modpack Description Hyperion is a finely tuned Minecraft performance modpack built for players who want maximum FPS, minimal lag, and a buttery-smooth gameplay experience without sacrificing the vanilla feel.

Create: Empty Packages Fly
Allows the Create Fly packager to produce a package with empty contents when its target is air, is not a container, or is an empty container.

Visual Data Size
A client-side diagnostic mod for 26.2 that displays the exact byte-size and nested tag count of items in advanced tooltips.

Bedrocks Blocks
Adds Bedrock-style Allow, Deny, and Border blocks to Java Edition.
Better Console Line
A lightweight server-side Fabric mod that replaces Minecraft's basic console input with JLine.

Custom Chat Alerts
This mod allows players to create and customize their own alerts, based on incoming chat messages. Players can automate audio and text alerts, including adding delay, using regex, and more.
Induistalize and Farm
This project takes advantage of the create mod and other tech mod and Farmers Delight to create a mod pack for players of all kinds. Build a gaint working factory, or spent your days in the kitchen making a nice meal for you and your friends.

DialogAuth
Lightweight minecraft auth plugin with DialogAPI support

Vanilla Haunting
Loosely ports Create Mod's haunting into a vanilla setting.

AutoCrafterPattern
Locks specific recipe patterns into the vanilla Crafter to make automation easier. (AI-Assisted)
DynamicWarden
An automated, high-performance Void Warden Boss Event with dynamic JSON bossbars and premium rewards

Guide Lib - ガイドライブラリ
日本語の説明があります。Lightweight JSON-driven in-game guides for NeoForge 26.x. Content mods add data/<modid>/guide/ — players read from the Codex. Book & tablet themes, optional JEI.
MG20_Bounties
"An advanced, economy-driven bounty and debt system. Place bounties, unlock tracking compasses, and let the automated debt collector do the rest!"
lycohism
A minecraft survival expansion with nature magic, tools, base growth, and exploration.

DuckProgress
Manage server progression by restricting crafting recipes and portal access based on custom eras or milestones.

HereAlky
A Paper plugin to automate creating potions

PluginListPlus
A more readable plugin list with customizable aesthetic themes and styles.