Tech Mods for Minecraft Java
Browse 21,551 free Tech mods for Minecraft Java — popular picks include KineticDamage, Yomi's Joban Client Mod, Rewind Watch.
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KineticDamage
A highly-configurable Minecraft mod that scales damage and knockback with kinetic energy.

Yomi's Joban Client Mod
A compatible and improved version of Joban Client Mod.

Rewind Watch
Use the Rewind Watch to save your position, and then use it again to rewind yourself to that position

Altercraft
A Lightweight Modpack that turns Minecraft into a RPG!

Trusted Modded
A modpack for the SGC Trusted Modded server. Includes a set of mods intended to have something for everyone!

Enough Mods
based around making Minecraft exploring fun.

Galaxy Quest
Galaxy Quest is a modpack based around Ad Astra and a plethora of modified tech mods and custom made items featuring over 120 quests to guide your progress.
FeedCraft
FeedCraft

Server Snapshot Performance Backports
Backports server performance improvements

Dynamic Pack Manager
Dynamic Pack Manager is a mod for Minecraft that allows server administrators to refresh the resource pack on a client's game without the need for the client to relog.

Escape From Tarkraft Mod
Modern weapons. Tactical gear. A high-stakes multiplayer extraction shooter inside Minecraft.

Mythic Tinkers
Adds Tinkers Construct support to Alex's Caves. Also adds 6 new end game materials found in Alex's Caves.
Technical Dragonrider
Ride dragons, master magic, and build powerful machines in a world where fantasy meets technology — craft your ultimate adventure across limitless realms.

Enhanced Sleep Progression
Enhanced Sleep Progression is a lightweight mod that will progress crops, plants, furnaces, blast furnaces, smokers, auto crafters, brewing stands, hopper movement, and the growth of "baby" entities following a night of sleep based on the ticks skipped.

Create: RailwaySignals
This Create addon adds Speedlimiter and SpeedSign blocks to control and display train speed limits. It also includes three ID items: Visitor, Supervisor, and Worker.

AdventureHorizons
Enhance Minecraft with Tectonic world generation and Distant Horizons for stunning views, while keeping the classic vanilla feel.

Smeltery IO
Tinkers Construct Smeltery Fuel and Casting Addon

Projectile Optimizer
Renders projectiles instantly client side to improve visual latency

BuildCraft RF: ReFluxified
An addon that makes BuildCraft machines use and produce FE/RF.

AE2 Auto Pattern Upload
add an upload button to the Pattern Terminal, allowing you to send encoded patterns directly to connected pattern providers with a single click.

Sculk Radio
Use the magic of Sculk to connect Note Blocks to Jukeboxes as speakers.

Better Experiences (+) Renewed
A vanilla+ modpack primarily aimed around increasing your progression, but also survival difficulty!

Project AZOTH Cobblemon Modpack
Project AZOTH is back and better than ever. Explore a fresh take on the Pokémon experience in Minecraft with seamless open-world mechanics, community-driven events, and an immersive survival adventure.

History Stages
Guide your players through the ages. History Stages lets modpack creators lock items, recipes, dimensions, mobs, loot, and more behind custom research-based eras with full in-game tooling.
Mijoma's Additional Additions
New biomes, new structures, new mobs, AND new technology! Along with revamping vanilla minecraft elements, this modpack also adds new enemies, interdimensional travel, engineering and tinkering, and even magic!

Fractal Industry
Try to add machines into Overworld

Storm Chasers Saga 2
Survive a weather-driven Minecraft world where storms actively change how you explore, build, and fight. Storm Chasers Saga 2 is a 1.21.1 NeoForge pack focused on dangerous weather, multiplayer survival, and tech-assisted adaptation.

WASD Bonsai Pots
The Bonsai Pots datapack adds a single new block, the Bonsai Pot. Based on an old mod, they allow you to grow various crops and trees in a single block. It automatically will harvest, and can be automated easily using a hopper.

Sixth Valkyrien
A minimal Valkyrien Skies modpack on Create 6

ValoCraft
A lightweight, high-performance Minecraft modpack that seamlessly integrates VALORANT's core tactical gameplay into the familiar block world. Built on Fabric for buttery-smooth performance without sacrificing the strategic depth of ability-based combat.

Image Previewer
Preview images in chatbar easily, efficiently. (No resourcepack needed)

Prefabworldmod
Added a new folder to minecraft's instance folder, when a user places a map in this folder, every world you create will be archived based on it. This module is intended for use by mapmakers and module pack authors.

Smart Sorter
Lightweight Auto-Sorter and Storage Network for 500+ chests. Features automated smelting, XP collection, and smart routing for Fabric 1.21.1+.

Knarfy's "Perfect Minecraft"
An unofficial collection of the mods from Knarfy's fixing Minecraft video.

Forge Optimized
The best Forge optimization modpack for 1.21.8 | FPS 200+ For comfortable play with friends or on servers without lags

CollisionDisabler
Safety disable collisions between players . Simple but reliable.