Tech Mods for Minecraft Java
Browse 4,143 free Tech mods for Minecraft Java — popular picks include Ad Astra: Structures Overhaul, Axis World Editor, QuantumChunks.
Updated daily
Ad Astra: Structures Overhaul
Ad Astra: Structures Overhaul adds new atmospheric structures to Ad Astra worlds, enhancing exploration and environmental variety. Lightweight, optimized, and fully compatible with modpacks.

Axis World Editor
Vanilla WorldEdit: 1 Tool, ∞ Features.
QuantumChunks
Multi-core, region-aware chunk loading for large modded servers

Redstone Sound Slider
Adjust your piston / dispenser / trapdoor / buildstone volume separately from other blocks.
Enhanced Annihilation Planes
Optimized, less-laggy and enchantable annihilation planes.
Better Overworld (BOW)
This Modpacks aims to better the aspect of Exploration in the overworld and including some Quality of Life while staying as Vanilla as possible.
Better Place Bind
Allows you to use right click for place bind like normal but not lose out on the competitive advantage of using a keyboard key.
Catalytic Tweaks
Changes mods behaviour, in a way to optimize them, fix some issues or extends their functionalities, most of them with configurations. Currectly affects Modular Machinery Reborn, SFM keywords colors, KJS in different ways , Pipez and more!
Arcadia Patch Create
Validated server-side performance patches and runtime controls for the Create mod on NeoForge 1.21.1. Reduces server tick time (MSPT) with adaptive throttling and admin commands.
MojoLauncher FPS | Butterium Mobile
Optimization/FPS and quality of life. A client-like performance pack with custom menus/in-game HUD - now for mobile phones
Raw Input Buffer
Reduces input lag and frame rate drops caused by mouse polling events - allowing you to use high polling rate mice
Palladium SuperHeroes Server
A Server for the Palladium Mod and its various Mods and Addons including Sym's Armored Industries, SymFormers, and Alien Evolution (Omnitrix). These offer characters from many universes like Ben 10, Marvel, DC Comics, Transformers, NBC Heroes, and more!
Actions & Java
Actions and Stuff, but on java 🍉, bringing new animations, textures and visual effects, which makes your world more alive 🍃 0.5.9 OUT NOW! 🔆
跑酷文明
In this parkour world, you must obtain food by parkouring.在这个跑酷的世界里你必须通过跑酷获取食物
New Origins
Welcome to New Origins! New Origins is a modpack made after the New Origins and Radical MC/SMP experience. This modpack simulates a Radical RPG Adventure gameplay with Multiplayer supported features. Also massively optimized to be playable on most PCs!
mod pack for avaritia
A progression-focused modpack built around Avaritia and tech mods. Automate, explore, and craft your way toward powerful endgame gear like the Infinity Sword. Designed for multiplayer and long-term challenges, with full client-server compatibility.
EZ FPS And The Features For Pojav/Mojo/Zalith
EZ FPS & Features enhances Minecraft performance with needed features, specially designed for PojavLauncher/Mojo/Zalith(Minecraft Java For Mobile Devices)
Open Inventory
OpenInv is a powerful Minecraft admin plugin that lets staff view and edit player inventories and ender chests using /inv commands, featuring a modern GUI, database-backed inventory snapshots, rollback support, and multiple Minecraft version support.
Create: Configurable Machine Outputs
Take control of your create machinery automation! This mod lets you choose which recipe your millstones, crushing wheels and presses use when multiple addons create conflicting recipes, ensuring predictable and reliable automated systems.
Optix Client
Optix Client is a cutting-edge, Fabric-based utility client built for players who demand performance and precision. Designed with a focus on PvP and minimalist aesthetics, it provides a seamless experience for modern Minecraft versions.
SimpleClaimSystem
Full claim system for Minecraft servers. Fully configurable and many plugins supported.
Create: Think Bigger! V2.5
Create: Think Bigger V2.5 IS OUT!!! #CTB Welcome to "Create: Think Bigger!", a modpack based around mod "Create". Only NeoForge.
Signs Faster
Optimizes the text of the signs
Heavy Optimized
Optimization to the extreme
CREATE and COLONY - Better features with Create and MineColonies
The ultimate experience: Create automation, MineColonies management, epic bosses, and massive exploration—all with top-tier optimization. This modpack has an official server! IP: 92.222.138.235:26843
Quality of Queso
A Fabric/(Neo)Forge mod that adds various different QoL features, including container searching, precise inventory management, cool visual effects, and so much more!
MoreRefinedStorage
Continuation of RefinedStorage for 1.12 with focus on performance and new features
Adaptive Visuals (PVP)
A mod that adds beautiful visuals to your game and makes your Minecraft much more convenient.
Helpful Commands
Feature-rich Minecraft mod that adds many useful commands. Interactive, supports permissions, easy to configure.
Neo ECO AE Extension
Neo ECO AE Extension is an addon for Applied Energistics 2, Provides higher-performance components
Block Railway Engineering: MTR, Create, IR and more!
The Full-contents Edition and Fly Edition of the Block Railway Engineering Modpack, including MTR, Create and other basic mods for players to create a railway world.
Smooth Camera Movement
Mod that makes your Camera Movement Smooth!
Magitech Fantasia
A Magic Pack built around magic mod interactions with tech mods and a focus on the balance of Beauty, Content, Performance, and Quality of Life.
SlashBlade:Resharped - Sword Strange Tales
SlashBlade:Resharped 1.2.32 Fork, SST's optimized render version
AE2 WCWT
AE2 WCWT (Wireless Comprehensive Work Terminal) is an integrated wireless terminal mod for Applied Energistics 2 / NeoForge 1.21.1.
Create++
A (not quite)small modpack, themed around automation and adventure!