Tech Mods for Minecraft Java
Browse 32,957 free Tech mods for Minecraft Java — popular picks include Phoenix's Fission, ExportImages, Arch's shrink ray.
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Phoenix's Fission
A fission addon for GregTech modern, designed around peak configurability.
ExportImages
Save maps from frames as high-quality PNG images directly from the game.
Arch's shrink ray
This project adds a shrink ray that makes the player small on use.
Are you Human?
Whenever you do stuff you get asked a question (e.g. Are you human)
Plasmaware
A science fiction mod that adds plasma tech and a new dimension waiting to be explored
BetterPVE
BetterPVE improves vanilla Minecraft PvE with progression tasks, cave encounters, stronger mobs, useful automation blocks, PvE currency, rewards, and a built-in shop.
Micro Redstone Components
Compact redstone automation blocks for Forge 1.16.5
QuickBrush
The mod allows you to instantly place custom block volumes and features full fluid support (water and lava) directly through the GUI. Customize your brush length, width, and click distance to eliminate the routine of placing blocks one by one!
CrownSleep
A plugin that makes minecraft sleeping much more interesting with buffs, etc.
ISnowiAi
ISnowiAi allows players to seamlessly switch between global chat and a private AI-powered conversation using Groq AI. By toggling chat modes, you can interact with an intelligent assistant in complete privacy, hiding your messages from other players until
CordLink
Positional Discord Voice Chat for Minecraft
Legacy Bridge
Converts legacy Minecraft maps (1.0-1.12.2) to modern 1.21.10 - migrates command blocks, resource packs, and outdated block data automatically.
RedSwitch
Advanced economy-driven redstone switches. Let players sell redstone pulses for economy money
Yuu Sprint Trail
Sprint-generated energy system with burst activation.
Easier Sea Lanterns
Changes the current crafting recipe to a more balanced recipe.
Copper Enhance
A little copper enhancing datapack for new java snapshot
Orescape
An unique alternative to the enchantment system. Gives more of a reason to go cave diving!
Imzuz Scyte
Scythe with a theme of power from unknown energy
Antimatterial
Antimatterial is an unofficial Mekanism addon that adds some new items, blocks and a new tool, all based on the antimatter pellet.
Server Manager Package
This project was made to create a base for a server that may require monitoring for large scale communities and people you don't trust.
Soul Works Mod
This is a mob spawn utility mod.
Random loot storm stuff
Add a lot of new things and mechanicanicls, also it's ports enderites equipment on 1.21.1 neoforge (unofficially)
Enderberry teleport animals or villagers
Overview The Enderberry mod adds a unique item that allows players to bind and teleport animals, villagers, and aquatic creatures to desired locations, simplifying mob logistics.
HereAlky
A Paper plugin to automate creating potions
Compressed Chests
Organised and compressed chests
JukeChatFilter
Advanced chat filter for Minecraft 1.21+ covering chat, commands, signs, books, and anvils and with staff alerts, violation tracking, and automated punishments. Originally built for jUkESMP.

System Interactions
Adds safe server-triggered system dialogs and Windows notifications
Immersive Curvy Pipes
Changes the fluid, item and energy pipes texture to fit in with Immersive Engineering steel, Immersive Geology Stainless and IE constantan respectively.
Discocraft
Minecraft and Discord bridge. One plugin to end it.
ZyveraWeb-lite
Host a web server directly from minecraft!

RodlineAnchor
Rodline Anchor fixes a vanilla fishing visual bug where the line can anchor to the wrong hand after hotbar switching. It keeps the line attachment stable and cleaner in both first-person and third-person, with zero gameplay changes.
snowball easy farm
Simplify (and automatize) snow farms by making them stick to the cobwebs

Xhaelan's Turtles
Link turtles together to create large-scale automation projects with ease.
[FREE VERSION] CubePowered - Custom machines, workbenches, storage & a power delivery system!
[ItemsAdder Addon] Custom machines, workbenches, storage & a power delivery system!
Simple Timer
Adds a simple actionbar timer to count playtime and a few commands to configure, start, stop and reset it.
automaticcrafting
Auto-Crafting Block with Redstone Control. Supports 3×3 crafting recipes, automatic material consumption and output; ejects items forward when powered by redstone, automatically transfers to adjacent containers when unpowered.