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Tech Mods for Minecraft Java

Browse 755 free Tech mods for Minecraft Java — popular picks include OpenJavascript, Command alias maker, ChallengeTimer.

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OpenJavascript
1.18

OpenJavascript

Create custom menus, commands, plugins, systems, basically anything with scripts in Javascript! With multithreading and Folia support! Everything is fully documented in the documentation!

2.2kdownloads
Command alias maker
1.20.1fabric

Command alias maker

Allows you to create command aliases in game through a simple command and lets you run them instantly.

2.2kdownloads
ChallengeTimer
1.21.11fabric

ChallengeTimer

an advanced timer/stopwatch for challenges etc

2.2kdownloads
server optimiser
1.19

server optimiser

a server optimiser plugin that offloads your server reducing ram when not in use

2.2kdownloads
Create Progress Faster!
1.20.1forge

Create Progress Faster!

Create Progress Faster, Create Mod Addon Placing This In The Summary But I Made This Mod Using Mcreator For Generating The Tough Stuff But Have Since Learned To Use It Better So The Update Is Delayed While I Optimize The Mod Further

2.2kdownloads
MC: Unknown
1.20.1fabric

MC: Unknown

New biomes, mechanics, structures, and fun! That's what this modpack is all about.

2.0kdownloads
ManualTotem
1.21fabric

ManualTotem

A simple mod that helps with manual totem placement by automatically moving your cursor to a totem when you open your inventory.

2.0kdownloads
BannedWordsEffective
1.17

BannedWordsEffective

Prevent players from using banned words on server. With discord webhook support

2.0kdownloads
One AntiCheat
1.8

One AntiCheat

AI Anti-Cheat for Minecraft 1.8-1.21.8 with smart auto-config, ML detection, zero false flags, and Bedrock support.

2.0kdownloads
Draventh Ores
1.21.8fabric

Draventh Ores

⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc

1.9kdownloads
BetterVanilla SMP
26.2

BetterVanilla SMP

A lightweight, drop‑in plugin made for cozy survival multiplayer (smp) servers with friends. Upgrade vanilla with modern quality‑of‑life features - no mods, just pure fun.

1.9kdownloads
Faster Hoppers
1.21

Faster Hoppers

A lightweight Paper/Spigot plugin that makes hoppers transfer items faster. Works on Minecraft 1.21.x+

1.9kdownloads
Minecraft: Colonial
1.20.1fabric

Minecraft: Colonial

An all-in-one modpack with optimization mods, shaderpacks, and new mechanics.

1.8kdownloads
Core Utilities
26.2neoforge

Core Utilities

A futuristic tech-meets-automation mod for Minecraft, designed to expand the game’s core functionality with high-efficiency tools, modular machines, and directional logic systems.

1.8kdownloads
Inventory-Sync
1.8

Inventory-Sync

Inventory Sync - Inv Sync - Sync inventories, armor, and XP in real-time! The ultimate group item-sharing plugin for seamless cooperative survival. similar used in (GamerFleet) video.

1.8kdownloads
PebbleCraft - Reforged
1.20.1forge

PebbleCraft - Reforged

A modpack combining various mechanical mods together!

1.8kdownloads
1.21 Music for 1.20.1
1.20.6neoforge

1.21 Music for 1.20.1

Backports music from Minecraft 1.21 to 1.20.1! Update! added support for versions: 1.19.4, 1.19.2!

1.8kdownloads
TouchscreenFix
1.21fabric

TouchscreenFix

Fixing the screen going absolutely wild when tapping a finger on your touchscreen by making it actually playable.

1.8kdownloads
Mechanical Genesis
1.20.1forge

Mechanical Genesis

Utilize the powerful machines from Mekanism to transform ores into valuable ingots. Automate the entire process and optimize your resource extraction.

1.7kdownloads
Binding Enchantment
1.21

Binding Enchantment

Adds an enchantment that keeps the item after death (like keep inventory)

1.7kdownloads
nickchanger
1.21

nickchanger

This is minecraft server plugin. With this you can change all of nicknames

1.6kdownloads
More Villages Datapack
1.21

More Villages Datapack

Adds more villages to the game.

1.6kdownloads
Antideath-Carpet-addition
1.21.11fabric

Antideath-Carpet-addition

Antideath-Carpet-addition is a Carpet Mod extension for Fabric Minecraft servers (versions 1.21.x - 26.2) designed to enhance and optimize the game experience. It adds a suite of new loggers for server monitoring and game rules for survival, optimizatio

1.6kdownloads
NoLag-Ultimate
1.21.4

NoLag-Ultimate

NoLag Ultimate is a comprehensive and high performance optimization solution specifically engineered for modern Minecraft servers running on version 1.21 and above. This all in one utility focuses on maintaining peak server stability by addressing the most

1.6kdownloads
Restart Plugin
1.21

Restart Plugin

This plugin allows for a scheduled restart of the server at a specific time.

1.6kdownloads
Gamemode Shortener
1.21.5fabric

Gamemode Shortener

A simple mod the that adds /gmc for /gamemode creative, /gms for /gamemode survival, /gmsp for /gamemode spectator, and /gma for /gamemode adventure

1.6kdownloads
pertix
1.20.1fabric

pertix

a fabric utility mod made for myself

1.6kdownloads
Copper Wiring
1.21.9

Copper Wiring

Lightning Rods can function as electrical wires, transferring power in ways Redstone cannot! Circuitry has been transformed!

1.6kdownloads
Minecraft New Generations
1.20.1forge

Minecraft New Generations

Minecraft New Generations, or MNG for short, is a Vanilla+ Adventure and RPG mod pack for Minecraft 1.20.1 Forge. Its objective is to give you the feeling of old Minecraft Golden Age in this New Generations

1.5kdownloads
Mobile Optimized
26.2fabric

Mobile Optimized

An fps optimalization modpack for android phones with pocket edition like controls. 3X FPS! Joystick! Distant Horizons to see way further!

1.5kdownloads
Create: Electrolysis
1.21.1neoforge

Create: Electrolysis

[READ DESC] A Create addon focusing on making superheated blaze burners not require a whole ahh blaze cake farm just for some blue coloured blazes

1.5kdownloads
Toggle Beacon Beams
26.2fabric

Toggle Beacon Beams

Adds a simple beacon beam toggle button to the beacon UI

1.5kdownloads
FrameWalk Mobile
26.1.2fabric

FrameWalk Mobile

a modpack that makes your old android phone actually play minecraft java edition, made by ScrewedSause on yt and modrinth

1.5kdownloads
Dimension Daddy
26.2fabric

Dimension Daddy

A Fabric mod for Minecraft that lets server operators enable or disable the End and Nether dimensions at will. When a dimension is disabled, portal blocks are blocked and players attempting to enter receive an action bar message.

1.5kdownloads
IPGuard
1.18

IPGuard

Raise the protection of your players one more level on your server!

1.5kdownloads
ChunkyFast
1.21

ChunkyFast

ChunkyFast is a high-performance chunk pregenerator for Paper 1.21.x. It provides a clean, predictable workflow for pregenerating terrain, supports running multiple world jobs in parallel, and includes built-in scheduling and load control.

1.5kdownloads