Tech Mods for Minecraft Java
Browse 2,256 free Tech mods for Minecraft Java — popular picks include Pepsi's Craftback Chest, AdvoTech Magic vs Tech, Iron AI.
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Pepsi's Craftback Chest
Uncraft previously crafted items
AdvoTech Magic vs Tech
A world divided between technology and magic. Harness powerful machines with Mekanism, Create, and Refined Storage, or wield arcane arts with Ars Nouveau, Occultism, and Forbidden & Arcanus. Survive dungeons, creatures, and the ultimate war of power.
Iron AI
A customizable AI chat assistant for Minecraft that can learn words, respond to messages, and be taught new responses with simple commands like /ironai teach
XaerosMapPlugin
Xaero's Map plugin is a lightweight plugin for servers using Xaero's Minimap and Xaero's World Map. The plugin prevents different worlds from sharing or overlapping map data, ensuring that every world maintains its own unique map.
PolyTech
a server-side tech and automation mod for Minecraft 1.21.11, built on the Fabric API using Polymer. It introduces a comprehensive energy network and a suite of machines designed to process resources and automate crafting.
RPGMonia
Mod add: New weapon, new items, new blocks, new armor.
Digitech
The best technology mod
BeastTokensProxy
Bungee/Velocity side hook for BeastTokens
AntiNbtKick
A mod that prevents your player from picking up items that exceed the NBT data limit and prevents being kicked in general.
Handy Indicator
Stop right-clicking every hopper to check if it's running. A colored crown sits on top of every loaded container in your item sorter — hoppers, droppers, furnaces, barrels, crafters. No comparators needed.
Slimecrew Frontier
Encounter new mobs, embark on thrilling quests, and craft custom recipes that deepen your adventure. Unleash the power of innovative storage and automation tools like Framed Blocks and Refined Storage, redefining your gameplay.
Relocators
Craft Relocators to pick up and move containers such as Chests and Gamemode 4 Machines.
Qurius
The mod that adds the most curious items.
WorldSystem
Give players the ability to create their own world to play on, without using different servers. (per player worlds)
A Crazy Adventure: Science & Survival
A blocky landscape with forests, mountains, a backpacked character facing a machine, and a purple Nether portal under bold white title text.
EntityBatch
Entity Render Batching — sorts entities by type before drawing them so the GPU can render all cows together, all pigs together, etc. instead of switching between types randomly. Fewer GPU state switches = better performance in crowded scenes.
Liquid Minecarts
Adds Liquid Tank Minecarts that allow you to move your liquids from one Liquid Tank to another.
Logout Dummy
A NPC dummy represents offline players, showing their skin and carrying their gear.
golem
adds a block that keeps track of items for Copper Golems so they waste less time looking in boxes

Arcane Repository
Store your items and automate crafting with expansive libraries.
Create: Sewers N’ Systems
Adds stuff relating to sewers and other miscellaneous systems
Ender Sender: Remote Block Depot
A mod which lets you move items straight to your inventory as you use them up, coming from a special kind of chest.
Mini 1.21 Loot Farms
Extension pack for Mini Factories! Containing: 1 Mini Wind Charge Farm and 2 different Mini Vault Loot Farms to get a bigger reward after finishing a vault run!
Easy Storage
Connect any number of chests to one searchable storage display. Browse, sort, deposit, extract, and automate item input with hoppers.
Teck Pack
Machines, Rockets, and Storage systems and much more!
Wood and sand bricks
Added wooden boards and sandstone bricks!
lite's Fabricator
Item & Block Duplication, inspired by the 1.19 Shulker Dupe mod.
Hopper Pots
Hoppers input items into Decorated Pots, even if they don't directly face into one.
Not Just Spoiled
A modern food spoilage mod that enhances food management for a more immersive survival experience
Biomorphosis
A mod about mutations and evolution, where you control an organic ecosystem, creating structures and creatures from living matter. Harness biomass to develop your colony, but be prepared for the dangers your experiments may bring
Simple Batteries
Adds upgradeable battery blocks.
Iron Backpacks Ported
1.20.1 port for Iron Backpacks!

Tome of Echoes
There's no better method of storing and placing blocks!
kLocks
kLocks let's you lock chests, barrels, etc. easily!
Idle Generators
Place a generator and let it work, even offline. Craftable block-generators that produce resources passively over real time, with a live HUD and full Cloth Config support.

Strength 4
This mod give you strength 4 portion in your game/minecraft world this very use full to figth with you friend more damage more win