Tech Mods for Minecraft Java
Browse 755 free Tech mods for Minecraft Java — popular picks include OpenJavascript, Command alias maker, ChallengeTimer.
Updated daily
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!
Command alias maker
Allows you to create command aliases in game through a simple command and lets you run them instantly.
ChallengeTimer
an advanced timer/stopwatch for challenges etc
server optimiser
a server optimiser plugin that offloads your server reducing ram when not in use
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
MC: Unknown
New biomes, mechanics, structures, and fun! That's what this modpack is all about.
ManualTotem
A simple mod that helps with manual totem placement by automatically moving your cursor to a totem when you open your inventory.
BannedWordsEffective
Prevent players from using banned words on server. With discord webhook support
One AntiCheat
AI Anti-Cheat for Minecraft 1.8-1.21.8 with smart auto-config, ML detection, zero false flags, and Bedrock support.
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
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.
Faster Hoppers
A lightweight Paper/Spigot plugin that makes hoppers transfer items faster. Works on Minecraft 1.21.x+
Minecraft: Colonial
An all-in-one modpack with optimization mods, shaderpacks, and new mechanics.
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.
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.
PebbleCraft - Reforged
A modpack combining various mechanical mods together!

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!
TouchscreenFix
Fixing the screen going absolutely wild when tapping a finger on your touchscreen by making it actually playable.
Mechanical Genesis
Utilize the powerful machines from Mekanism to transform ores into valuable ingots. Automate the entire process and optimize your resource extraction.
Binding Enchantment
Adds an enchantment that keeps the item after death (like keep inventory)
nickchanger
This is minecraft server plugin. With this you can change all of nicknames
More Villages Datapack
Adds more villages to the game.
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
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
Restart Plugin
This plugin allows for a scheduled restart of the server at a specific time.
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
pertix
a fabric utility mod made for myself
Copper Wiring
Lightning Rods can function as electrical wires, transferring power in ways Redstone cannot! Circuitry has been transformed!
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
Mobile Optimized
An fps optimalization modpack for android phones with pocket edition like controls. 3X FPS! Joystick! Distant Horizons to see way further!
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

Toggle Beacon Beams
Adds a simple beacon beam toggle button to the beacon UI
FrameWalk Mobile
a modpack that makes your old android phone actually play minecraft java edition, made by ScrewedSause on yt and modrinth
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.
IPGuard
Raise the protection of your players one more level on your server!
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.