Tech Mods for Minecraft Java
Browse 697 free Tech mods for Minecraft Java — popular picks include SimplePortals-, CraftingTable II Refabricated, Lexi's Modern Tekkit.
Updated daily
SimplePortals-
A modern, lightweight and optimized portal plugin for Paper and Folia servers.
CraftingTable II Refabricated
A port of perky's CraftingTable II mod to Modern minecraft versions using the Fabric loader

Lexi's Modern Tekkit
Modern and lightweight approach to Tekkit Classic in the modern versions of Minecraft!
Minecolonies Modernization update
Modification to Courier Transport Capacity in the minecolonies
Modern Metro
This mod adds variable speed powered rails, directional powered rails, and more!
No Modern Industrialization Efficiency
Removes the Efficiency Mechanic from Modern Industrialization
Modern Revolutions Skies
Modern Revolutions Skies is a tech based pack primarily using Modern Industrialization.
Modern Industrialization Extra
Modern Industrialization with extra industrial themed mods to make progression faster and easier
Escape From Tarkraft Mod
Modern weapons. Tactical gear. A high-stakes multiplayer extraction shooter inside Minecraft.
A Modern World
Adds lots of Modern items and structures!
ProjectE GregTech CEu Modern
ProjectE support for GregTech CEu Modern

ServiceIO
A Vault drop-in replacement with a new and modern API
SimpleChat
Modern LPC replacement built for 1.21 native
Sky Industrialization
Sky Industrialization is a lightweight skyblock modpack centered around Modern Industrialization. Currently in making (should be playable until Replicator but new content will be made)
SlimefunCore
Custom unofficial Slimefun core build for Paper/Purpur 1.21.11 with Java 21 support, compatibility fixes, modern startup support, and stable loading for updated SF4 addons.
Zarzad's Military
A mod that adds lot of military things and modern technology all in one mod.
All Out War
A Modern Warfare Pack with Create, Flight, Custom vehicles, Etc.
Remember Tekkit
Remember Tekkit is the modern modpack for fans of classic Tekkit. If you love technology, automation, and complex machinery, this is the modpack for you. It includes several quality-of-life mods for a balanced and challenging survival experience
Anchors
Modern chunk loader on fuel for Forge 1.7.10
Industrium
Modpack built for players seeking an immersive industrial and exploration experience in Minecraft 1.20.1. Featuring major tech mods like Create, Modern Industrialization, Tech Reborn, and Applied Energistics 2
Tenor: Fabric [Discontinued]
Immersive solutions for modern problems.
Solar Industrialization
Solar Industrialization is a streamlined addon for Modern Industrialization that introduces tiered solar panels (LV to SV). It provides clean, passive energy generation fully integrated into the base mod's progression and recipe system.
Factory Craft
A modern take on Tekkit and exploration, an alternative to Tekxit
GregTech Modern Quality of Life
To help you improve your QoL when playing GregTech Modern.
Slimefun United
A modern and organised continuation of Slimefun’s legacy. Slimefun United transforms your server into a modpack-like experience with backpacks, jetpacks, reactors, electricity, automation and countless new systems.
Steve's Factory Manager retexture
A retexture of Vswe's "Steve's Factory Manager" mod
PDcar (G63)
Adds modern real-world vehicles to Minecraft in a clean low-poly style with immersive driving.
Gendustry Machines 16x16
Gendustry done in 16x16!!
Modern Elements
Explore 100+ realistic chemicals with Modern Elements! From Acids and Bases to Organic compounds and Alloys, this mod brings authentic chemistry to Minecraft 1.21.1. Featuring custom 3D lab models, dynamic fluid tints, and a full periodic table.
Voxyland
Voxyland is a Fabric 1.21.10 modpack focused on a modern, immersive sandbox experience that expands Minecraft without sacrificing performance.

Modernized Mekanism
A resource pack which fixes and improves Mekanism sprites.

BuildCraft Refabricated
Unofficial Fabric port of BuildCraft, bringing pipes, engines, quarry, oil, gates, and automation to modern Minecraft
GregTech Future For GT5(and GTNH)
GregTech Modern(GTCEu)'s resourse For GT5(5.09)
Omoshiroi Kamo
Omoshiroi Kamo is a Minecraft 1.7.10 mod that backports features from modern mods.
James Post Modern Weapons
Sniper Rifles, Battle Rifles, Shotguns, Machine Guns, Rocket Launchers, Grenade Launchers, Scopes, Sights, Ammunition, Deployables!
Create in Chunk
Create your own world chunk-by-chunk! Invent new chunk generation with modern Create techs and addons. Find new incredible structures and build most wholesome fabric on the world. Even online.