Tech Mods for Minecraft Java
Browse 5,734 free Tech mods for Minecraft Java — popular picks include FastArena, Lemon Kingdom, Random Oddities.
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FastArena
FastArena provides fast, lag-free, and fully automated arena resets
Lemon Kingdom
Realistic lemon farming with natural growth cycles. Harvest via Right-Click. Beta version: expect bugs and frequent updates. This is my first mod, focused on logical mechanics. Incomplete, but more content is coming soon! 🍋
Random Oddities
A collection of my unclassified ideas.
ManeuverGear
A plugin that adds a working Spatial Maneuvering Device.
Rooney's AI Training Data Collector
Rooney's AI Training Data Collector gathers gameplay data to train an AI to master Minecraft. Help us build the next big thing in gaming by simply playing the game you love—all personal data is excluded!

DestinationDirection
It gives you the direction (yaw) towards a given position. You input the destination X and Z coord and it calculates the yaw that you should move towards to reach that destination in a straight line!
QDC Quantum Farming 2.0
Quantum Particle Trees and Quantum Tool Crops that grow on a specific time. Crop Planter and Harvester, Tree Planter and Harvester for Automation.
Quacky's Whacky Inven
Want a weird inventory UI? Just use this, you can customise each slot of your inventory to be wherever. Most likely allowed on PVP servers as its only a UI change :)
Chewing Gum
This mod adds a pack of gums with 3 pieces inside used to remove nausea
Ultimate Step
UltimateStep is an all-in-one Paper server management plugin featuring a powerful rank system, configurable scoreboard, customizable tablist, and complete punishment tools including warn, mute, ban, kick, unmute, and unban. Lightweight, modern, and easy
Tripwire Hook Embargo
Why prevent the duping machine when you can just stop the sales? This plugin stops future and current traders from buying Tripwire Hooks.
DayWill's Beekeepers
This is a small mod that adds beekeepers and their unique workstation to the game!
Check on basic
this plugin is a basic version of the checkon pro plugin. if u want the full version with advanced discord logging and spy features use the provided link in the description

Dirtomation
infinite dirt and impossibly hard
PlayerSmp
Let players make their own SMP in your server.
Mystic Pulse
This datapack adds drums to the game and when you play them in a specific pattern it can give you effects
Magic Transporters
Magic Transporters introduces new blocks and items. This blocks, called "Elevators" and "Conveyors", allow you to move faster between places or floors.

Simple Voice Chat FIlters And Soundboard
This project is a Simple Voice Chat addon that adds filters and a Soundboard to simple voice chat. Troll your friends, make them laugh, have fun!.
[RCSSP]A Server Login Mod
This mod can keep your server well-organized!

Fly Tool
Allows the change of speed of flight in creative and spectator mode to cover greater distances in large maps.
Prospector's Arsenal
Prospector's Arsenal is a Forge 1.20.1 mod that turns mining into a true progression system: new ores, prospecting pickaxes, 3x3/5x5 drills, modules, activatable charms, effect vials, and underground survival items.
PortaisCore
Advanced portal plugin with warp and MVTP support.
More Functional Storage Upgrades for ExNihilo
Addon for More Functional Storage Upgrades to support ExNihilo blocks
SkyfunUtils
An Ex Nihilo-inspired Slimefun addon that bridges the gap in finite world genre like Skyblock with custom sieving, hammering, and resource generation mechanics.
SameWorldTab
This Spigot plugin ensures that the Tab list only displays players who are in the same world as you.
SafeAFK
Monitor your Minecraft health remotely with a companion mobile app.
MineLinkX
MineLink v4.0.0 links Discord with Minecraft (Java & Bedrock), enabling chat sync, whitelist control, moderation (ban/tempban), appeals system, auto-whitelist, and full server management directly from Discord.
Create crafting recipe additions
This datapack adds many custom recipes for the Create mod to automate many resources that aren't possible to automate in the base Create mod and adds balanced recipes for a few other mods like AE2 and Immersive Engineering to automate the resources too.
Portable Clocks
Adds a wrist watch item that display the time on HUD
MagicFactory
Mod adding a new liminal space
Big John Machine
Big John Machine mod for Minecraft
RB_CUSTOMECOMMANDS
This Plugin helps you to add custome commands in your server.
HeezGuard
HeezGuard is a sophisticated, production-ready Minecraft Spigot plugin designed to provide ultimate server protection against bots, attacks, and malicious activities. It's a comprehensive security solution that combines advanced detection algorithms, behav
Reservoir
A survival friendly water filling block for quickly creating lakes, rivers, and other terraforming projects.
Claude Code: Rate Limited
A Fabric mod for Minecraft 1.21.1 that adds Claude Code enchantments, token limits, rate limiting, item recovery, loot-based enchanted books, achievements, and the Claude Terminal.
Tick Film
Animate time effectively and conveniently!