Tech Mods for Minecraft Java
Browse 4,100 free Tech mods for Minecraft Java — popular picks include Load My Chunks, Photonics: A raytracing engine, RTX ON.
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Load My Chunks
A Server Friendly Chunk Loading Mod
Photonics: A raytracing engine
A ray-traced voxel engine with a focus on performance and crisp shadows
RTX ON
Insane graphics, insane physics, even able to play on VR, perfect. Optimise your minecraft to be like the minecraft 'insane graphics' tiktoks that you might have seen.
FPS Boost
FPS Boost offers you to improve the performance and stability of your game, and also adds some options such as zooming and reducing FPS during a certain inactivity to save energy.
Better PvP
This modpack is for Hypixel Bedwars/Duels and helps you get better FPS for smoother gameplay.
Iron Furnaces Enhanced
A fork of the original Iron Furnaces mod — with extra languages, fixes, and performance improvements. Built on top of the original work by cpw, Qelifern and XenoMustache.
Everything Voxy
This modpack makes Voxy run fast and smooth with full support for compatible shaders. 1.21.10–26.2
RaftPack
Raft Pack is a "Raft" inspired Modpack that leaves you stranded in the ocean, scavenging for resources.
Highlighter
Highlights items in your inventory different colors depending on their enchantments and types.
YNet [XNet Fork]
YNet is a highly optimized networking cable system for items, energy, fluids, information, ...
SodiumCraft
Giving Mekanism sodium a use!
Plants vs. Zombies
Clousers Plants Vs Zombies Project
TreeTimber
Treecapitator mod. Unlock the power of efficient woodcutting.
[SCM] Simply Create Model Mod
(Mod ver.) Optimise many Create mod models
Undertale
Minecraft Full Undertale map Experience (Part 1-2)
AudioThrottle
Improves the Minecraft sound engine for better performance
Timeless and Classics Zero Unofficial Modpack [UPDATE SOON!]
[TaCZ] mod with optimization mods
Spunky X Vulkan
Boost your Minecraft performance, This modpack uses the Vulkan renderer to optimize graphics, reduce lag, and speed up your game for a smoother experience.
Voxy Server Side
Render distant Voxy LODs on servers
Fps Booster Command
This mod adds 1 simple command /fps max which increases your fps by a ton
Sodi-Fine
A modpack that brings most features of optifine into a sodium modpack.

PvP
The best modpack for crystal, sword and axe PvP. Having a huge focus on game performance.
Create Sable Dynamic Lights
A bridge between Sodium Dynamic Lights and the Create mod as well as the Sable mod used for mods like Create: Aeronautics
Moonlit Performance Enhancement Module
A optimization mod for Forge/NeoForge that overhauls Minecraft’s core event system. Eliminates reflection bottlenecks to accelerate event processing, enables instant language switching, and adds the /killmobs command to instantly remove all hostile mobs wi
Create & Explore (C&E)
This Modpack is based around Create, while also improving Minecrafts overworld Exploration aswell as adding Quality of Life Improvements.
Cobblemon Ori Starlight
Cobblemon 1.6.1 combine with some new high quality mods in 1.21.1. Using oritech to make pokeball, and explore a new world in eternal starlight dimension. Extra vanilla style mods and datapacks are added to make a immersive game experience!
[SUC]Surival Useful Circuit生电全家桶
生电全家桶 An advanced Minecraft survival redstone and automation modpack featuring Carpet and Masa mods.
Technical Electrical
Technical Electrical is a 1.21 sandbox style NeoForge modpack about relaxing and having fun alone or with friends! Build, Destroy or Control the world, with tech or magic! (Includes Public Dedicated SMP Server!)
Civillis Technology Compatibility
Adds compatibility between Civilis and various tech mods.
FIX MY PINGGGGG
Makes sure that as long as you have internet, you will be able to both PING and CONNECT to the server.
XP Stream
Absorb XP orbs faster without clumping, no XP loss, same vanilla feel
MMO Realms Cobblemon
Cobblemon Pokemon Modpack
Tools for builders
This Mod Pack Gives You Almost ALL Building Essencials, Like Litematica for building from shematics! Theres Also More! With Some ResourcePacks That I Picked As the Dont Change A Lot And Just Make The Game Look Better!
Decorative Core
A core library mod for some Yablon's mods
Cobblemon Essentials [1.7.3]
Pokemon in Minecraft with exciting new features added!✨ Explore Pokémon towns, ride on Pokémon, challenge Gym Leaders, collect Pokémon plushies, and so much more!
PVP Essentials
Essential client side PvP features, including armor, potion, and arrow HUDs, damage indicators, and much more!