Tech Mods for Minecraft Java
Browse 5,734 free Tech mods for Minecraft Java — popular picks include What's The Weather: Rebroadcasted, zLink, Echo Rifts.
Step by step: How to install Minecraft Java mods & modpacks
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What's The Weather: Rebroadcasted
A remake of What's The Weather. It allows you to craft TVs that show the current weather on them.
zLink
This plugin adds a configurable way to create your own minecraft bridge linking system. It connects via mongo database (more on the way) and gives user a code to link on your application/project.
Echo Rifts
Adds a new way to get around in the world using specialized portals
Smithing Overhaul
Overhauls smithing table to replace the crafting table.
Nether Cords Converter
Nether Converter is a simple client-side Minecraft utility mod that quickly converts coordinates between the Overworld and Nether. Use /nc or /netherconvert with your current coordinates or enter coordinates manually.
ViOres
A complete overhaul of metallurgy! Vanilla furnaces are disabled. Smelt and forge unique alloys (bronze, steel, titanium) using campfires and cauldrons, complete with immersive sounds, particles, and custom mechanics.
SM's MC Education port
Adds some features from Minecraft EDUCATION to Minecraft java edition
KT Boss Bars [DLTB]
Adds new boss battles like in Dying Light
BigDig Extended
This Modpack have a lot of Industrial, Mechanical, and too many things. It's A Fanmade, UNOFFICIAL BigDig Update.
RetroEra
A revamped sounds folder (in progress) that bitcrushes minecraft's sounds so that you can get that gameboy style feel on a modern version of minecraft, more features coming! Next estimated update: 6/16/2026
StockVein
this plugin adds a way for players to earn and make money by selling/buying stocks to earn money this plugin uses vault 2.0 and is for version 1.21.+ The big thing for this plugin is "bitcoin" mining where players can mine BITCOIN!!! and earn money !
Parkourplugin
Modern Parkour minigame for Paper/Spigot 1.21 with scoring, leaderboards, PlaceholderAPI support, and JSON-based dynamic spawn coordinates.
3D Model Datapack Template
This is an template used to add 3D models to your game via heledron's text display model generator (by SyanicXD)
MagicalMechanics
A hybrid mod that blends industrial technology and magic, letting you progress through both machines and spells.
Zyvera TicTacToe
Classic TicTacToe as a fully GUI-based Lobby Minigame
LiveModel
Live 3D modeling and animation
NoviceHelper
A handy utility mod with a "B" key menu for quick commands, coordinate copying, and automated tool durability alerts.
MashAliases
Create custom command aliases with per-alias permissions and multi-action execution for Paper 1.21+.
SellHopper
Hopper that auto sell items from CrashShop when dropped on it
Ender Chest on Death
Ender Chest on Death is a lightweight Minecraft datapack that gives players exactly one Ender Chest when they die, without enabling keepInventory, so you can have a chance to get some items back!

ItemMail
A GUI-based item mail Minecraft Paper plugin
Instant Server Switcher
Instantly switch between your last or two fixed Minecraft servers with a single key press.
Copper Plus
Add game mechanics about the copper.
VDB2 Better Advancements
Better Advancetements its a minecraft mod\plugin with a lot of new minecraft advancements!
Create Mechanical botany sapling
This datapack adds Recipe's for sapling to get log with a change of getting more saplings
Split!
Just split them in face!
Escrow Autobuilder
IOUEscrow is a vanilla/survival friendly schematic and autobuilder mod that allows you to pair creative world planning with honest survival gameplay.
FFPackage Survival Fixes
Fixes many broken features in the FFP mod, also adds crafting recipes to some items that did not previously have them in the Fazbear Franchise Package Mod, making creating endoskeletons in survival no longer completely impossible.
Meteors Refabricated
Datapack inspired by the 'Falling Meteors' mod!
VoxlyTagger
VoxlyTagger displays player tiers from the VoxlyTiers leaderboard directly in-game. See a player’s tier floating above their head in real time, making it easy to recognize skill levels at a glance.
Copper Golem Reforged
Plugin that adds configurable copper golem upgrades with separate diamond and netherite behaviors
Socially
Chat, chat bubbles, handshakes
CreativeNotify
The Creative Notify plugin sends a chat message when a player enters Creative game mode or when a player uses /give.
TotemBoost
powerful and feature-rich area boost plugin for Paper 1.21+ that allows players to place customizable totem beacons that grant various buffs to players within their radius.
NytrixFM Cobblebreaker
This mod add a cobblebreaker, an block who break cobblestone into vanilla ores.
MapProtect
MapProtect is built to work alongside automated map rotation systems, allowing FFA servers to maintain clean, reusable arenas without requiring manual resets.