Tech Mods for Minecraft Java
Browse 103 free Tech mods for Minecraft Java — popular picks include New:Sim-U-Kraft, GeyserExtras [Discontinued], Geyser and Floodgate auto uploader.
Updated daily
New:Sim-U-Kraft
Have you ever wanted to build your own city in a game? To have your own territory and town residents, thriving and developing rapidly under your wise leadership as the mayor?
GeyserExtras [Discontinued]
A plugin which attempts to unify feature parity for Bedrock Edition players on Java Edition Servers with GeyserMC.
Geyser and Floodgate auto uploader
An automatic updater plugin for GeyserMC / Floodgate/MCXboxBroadcast. Supports Spigot (and forks like Paper), BungeeCord, and Velocity.
【机械动力生电优化】Electricity generation optimization
方便 快速 优化是它的座右铭 此整合包可以在4GB内存下运行机械动力及其附属模组 Convenient, fast and optimized is its motto This modpack can run the Mechanical Power and its auxiliary modules with 4GB of RAM
Dream Displays
Create in-game screens to stream your favorite videos in Minecraft.
SayanVanish
A modular vanish system for Minecraft servers
Fake Player Plugin (FPP)
Advanced NPC / Bot plugin for Paper, Purpur, and Folia 1.21+

Lag Protection
Saves your players from bad ping by cancelling out damage taken!
Console Spam Fix : Reborn
A log filter that hide configured messages or errors from console and logs.
Apollo
Lunar Client's next generation server-sided API
FoxGate AntiVPN
#1 AntiVPN Plugin - Powerful AntiVPN & AntiProxy for your server for Free! (Hytale Support)
PerformanceX
Struggling with LAG??? Look no further! PX is an All-in-one server performance suite - 50 modules including item/mob despawn timers, AI throttling, lag machine detection, auto backups, Discord webhooks, Geyser support, and more. 1.8.8-26.2.
Packet Auth
Authorization system for servers
CommandBridge
Connect all your servers together and bridge commands across your entire Minecraft network.
azuvotifier
Yet another NuVotifier/Votifier fork with various enhancements, such as Redis forwarding and support for additional platforms.
E.G.O Weapons
Face the Fear. Manufacture the E.G.O. Endure the City.
Chat-With-NPC
Chat-With-NPC allows players to freely chat with NPCs, who will answer questions based on his setting (Basic Prompt) and the setting of their Groups (Nation, City, Town ,etc.). Suitable for RPG maps or puzzle maps.
GeyserFloatingPoints
Fix floating-point precision on Bedrock when at high coordinate (distance effect).
Create: Reactive Stress (CRS)
A simple mod that got inspired by satisfactory/factorio, fluctuating electricity usage. Brings the function into CreateMod.
StreamingModule
Twitch Drops and Minecraft Twitch Integration | Spigot, Paper, Purpur, BungeeCord, Velocity
RustyConnector
Register new servers without restarting Velocity!
PooperMC
The all-in-one solution for any server. Message Logging, Mention, Chat Color, Description / MotD, Muting, Reporting, Staff-Chat, Friends, Parties, Vein-Mining, Whitelist, Better-AI, AFK, Menu Commands, Global Ender Chest, Death-Banning, Anvil-Cap and more!
Connection Guard
Connection Guard is the best free Anti VPN and Geo Blocker.
Slimefun United
A modern and organised continuation of Slimefun’s legacy. Slimefun United transforms your server into a modpack-like experience with backpacks, jetpacks, reactors, electricity, automation and countless new systems.
Scrap Tech Workshop
Build, craft and innovate with a mix of scrapyard engineering, neon-powered machinery and urban workshop tools.
Cobblemon x NIT Integration
An addon for Cobblemon and New In Town adding Cobblemon-themed structures
Urban Infrastructure
Do you want working traffic lights in your minecraft city, but all the mods are old? Download our mod and use traffic lights. Also in fashion are: fences, signs, decors for the city
Electric & Mechanic Energy
Adds electricity and mechanics to the game.
Electricity
A mod that aims to add realistic electricity to Minecraft!
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
vLobbyConnect
vLobbyConnect automatically connects players to the right lobby for their Minecraft version—just install and let it handle everything seamlessly! 🚀
MouCraft
MouCraft is a survival-RP modpack for Minecraft 1.21.1 using NeoForge. Designed for immersive multiplayer gameplay, it combines Create-based automation, town-building with MineColonies and survival mechanics.
STE
A mod that centers around mechanisms and electricity,automate and create as much as you can to gather resources faster,also whit add-ons support!
KillC
This plugin allows to /kill for the player if my /stuck doesn't work!
InfiniteBuckets
Infinite water, lava, and sponge buckets for 1.21+. Features MiniMessage support, Folia compatibility, and deep integration with WorldGuard, Towny, and GriefPrevention.
Neptune Core
All-in-one core plugin. This is all you need for your Velocity Server