Fabric Mods for Minecraft Java
Browse 354 free Fabric mods for Minecraft Java — popular picks include RGB Redstone Lamps (Color Blocks), Biznesmod, QuasiDusting.
Step by step: How to install Minecraft Java mods & modpacks
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RGB Redstone Lamps (Color Blocks)
A Minecraft mod that adds a more colorful version of the redstone lamp.
Biznesmod
This mod adds new biomes, a new villager proffesion, new mechanics (upgradable abilities, collecting iron dust to make iron ingots, etc...), new custom structures (10+), a TNT cannon which shoots tnt where you look and some new redstone components.
QuasiDusting
This Fabric mod modifies Minecraft's quasi-connectivity (QC) behavior, making it directional and toggleable by using redstone on a QC affected block
Create: Addon frenzy (DISCONTINUED)
Explore the innovative Create Mod and exciting add-ons. Build intricate contraptions, and automate things! DISCONTINUED
Purpur Elevator
Purpur block + Redstone power = Teleporting elevator
Missed Tinkering
The combat and tinkering update added some cool things! This mod expands on the tinkering theme to provide some fun new redstone items.
Chunk Border Redstone Highlighter
A client-side performance debugging tool that highlights redstone components sitting on chunk borders — the #1 cause of server lag. Toggle with one keypress (O).
[VRE]Vanilla Redstone Extra
A vanilla-style Minecraft mod adding extra redstone features.
SerialCraft
Bring Redstone to life! A simple mod to connect Arduino and Minecraft via serial port. No complications, just plug and play.
Stockkeeping
Adds a redstone component that reads the amount of a specific item in an inventory.
A Better Gaming Experience
This modpack is designed for various aspects of Minecraft, including technical/redstone engineering, survival, minigames, PVP, as well as performance optimizations and overall gameplay improvements...
Gravity Core Block
The Gravity Core Block is a redstone-powered device that creates an 8-block radius anti-gravity field
Doorchestra
Synchronized DOUBLE, TRIPLE, and even QUAD doors for Fabric—server-side, redstone-ready, and client-optional.
Pranafoxxils!
A custom Minecraft modpack based around fossils, farming, and building contraptions with Essential multiplayer.
Entity Observer
This project adds two new blocks. The Entity observer and the Player observer. The Entity observer gives a redstone signal if a entity is in front of it. The Player observer is the same, but for players.
computer_6
A lightweight redstone optimization pack
POWERED
Revamps automation. Adds a ton of configurable & polished redstone components, allowing you to do more than ever before.

Sculk Eye
Adds a new Sculk Eye Block - scans entities of a given type in a given radius and emits redstone signal based on the count

Redstone Striker
Trigger redstone instantly by right clicking it.
Waterproof Redstone
A mod which adds redstone variants that dont break in water.
TerraFabric
This modpack combines electricity, mechanical contraptions and amazing world generation.
Redstone-Game Tick Sync
Syncs the Redstone tick rate to the game tick rate at 1:1.

Quick Redstone
This mod allows you to speed up redstone with a single command. Its like tick rate but it only affects redstone.
Create: KineticLink
A wireless kinetic transmission system for Create. Power advanced machinery, vehicles, and moving contraptions without physical shaft connections.
Redstone Inspector
Redstone analysis/debugging made so easy a toddler could do it.
I Like Stone That Is Red
A pretty good redstone modpack.
Hopper Lock Visualizer
Client-side debugging tool that highlights redstone-locked hoppers with a red wireframe. Instantly see which hoppers are disabled — no more guessing why your item sorter stopped working.
AviationLights
This mod adds a flickering effect to redstone torches and introduces three additional items that can be used as aviation obstruction lights
Cobalt Age
An expanded redstone, up to 60 power lenght, waterloggable, optimized, with vertical relays, incompatible with redstone, and blue! It comes with minerals and block sets.
Crystal Components
Crystal based Redstone components
Redstone crop harvester
The mod adds a redstone addition to harvest your crop automatically.
Redstone Hopper
Adds a Redstone Hopper, Redstone Hopper Minecart, and Item Filter for enhanced item sorting capabilities
Redstonecompiler
JIT-compiles redstone circuits to bytecode for faster large machines.
All Of Utility 3
Redstone tech, carpet+addons, exploration, visual, QOL, building tools.

More Redstone
More fully vanilla style redstone blocks that Mojang should add in Minecraft!
Copper Buttons - New Redstone Buttons
⚡ Craft new copper buttons with adjustable times! The perfect redstone signal extender. ⏱️