Fabric Mods for Minecraft Java
Browse 617 free Fabric mods for Minecraft Java — popular picks include Hopper Lock Visualizer, Alternative Lamps BTA, Redstonecompiler.
Step by step: How to install Minecraft Java mods & modpacks
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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.
Alternative Lamps BTA
Adds modern-ish redstone lamps to BTA!
Redstonecompiler
JIT-compiles redstone circuits to bytecode for faster large machines.
AviationLights
This mod adds a flickering effect to redstone torches and introduces three additional items that can be used as aviation obstruction lights
Redstone Ready Bundles
Allows bundles to interface with vanilla redstone components
Copper Buttons - New Redstone Buttons
⚡ Craft new copper buttons with adjustable times! The perfect redstone signal extender. ⏱️

Quick Redstone
This mod allows you to speed up redstone with a single command. Its like tick rate but it only affects redstone.

Redslate
Use other stones, namely cobbled deepslate and blackstone, to craft redstone components like pistons and observers that usually can only be crafted with cobblestone.
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.
Redstone Geysers
A redstone controlled sulfur geyser block that erupts only while powered.
Hazardous Redstone
Touching exposed redstone and redstone components will hurt, just like real life electricity! Inspired by BlockerLocker's video
Redstone Dynamometer
The target block measures accuracy. This one measures force. Falls, explosions and projectile hits become analog redstone 0-15, on curves you can actually build with.
Beyond The Simulation
Grow a Lab Grown Brain that Connects Redstone Beyond the Distances, Dimensions, Worlds, Servers and Realities? (yes, connect redstone to real life)
The OverWiki
An offline, in-game field guide to the Overworld — every block, item, mob, biome, enchantment, potion, farm, and redstone build, browsed as a real illustrated book.
Protect My Redstone
A singleplayer mod that detects active redstone ticks in loaded chunks and warns you before you log out to avoid breaking your farms/flying machines.
monolith pistons
A lightweight Fabric mod that allows pistons to push and pull multiple blocks simultaneously, simplifying redstone mechanics.
Redstone Unit Testing
Adds a simple interface for unit tests in Minecraft Redstone.
Copper Golem Statue Controls
The ability to set the pose of copper golem statues with redstone
HTTP Block
HTTP Block adds two redstone-powered blocks that connect Minecraft to HTTP services. Send HTTP POST requests from redstone circuits and receive HTTP events as redstone pulses.
Sulfur cube redstone block
Allows you to place redstone blocks in sulfur cubes, and have them power adjacent redstone components! Inspired by the latest PhoenixSC video.

More Redstone
More fully vanilla style redstone blocks that Mojang should add in Minecraft!
Regius Redstone
This mod adds redstone components that aim to make computational redstone easier.
Jukebox Redstone Control
This mixins into the Jukebox and makes it so redstone can logarithmically change volume. For example a level of 15 is 0% volume and level 0 is 100% volume.
Named Redstone Links (Create Fly)
Adds custom name based frequencies to Create Fly's Redstone Links. Identical items with identical names share a frequency, while changing the item or name creates a different frequency.
原世精进:红石patch for redstone
Just for fun — an AI-made mod that adds new redstone gameplay without any new blocks. Everything blends right into vanilla redstone!
Crafting Ore MOD
Need ore but don’t feel like going mining? This mod lets you craft eight types of ore: coal, iron, lapis lazuli, emerald, redstone, gold, diamond, and netherite.

Redstone Lights Creepers
Makes creepers explode when they walk on redstone stuff.
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.

Broken Redstone Lamp Mod
This project adds a broken redstone lamp. It adds another redstone lamp that doesn't work and doesn't do anything.
Redstone Diode
This adds one simple block: the Redstone Diode. What this does is attaches to any solid + conductive block below it, and transmits the power that block recieves upwards. It's as simple as that!
Better Redstone Tooltips
Adds redstone tooltips when you're lost!
RedstonePlacement+
Client mod that improves the placement of redstone items, such as pistons, observers, etc.
Cobbled Gacha V3 Mod (1.21.1, 1.21) – Capsule Loot Machines And Pokémon Spawners
Cobbled Gacha V3 Mod adds Cobblemon-themed gacha machines and capsule pulls. This mod centers on exchanging Relic Coins for random capsules with different rarities, then opening those capsules for randomized loot. It also craftable gacha machines built from accessible ingredients, plus additional craftable contraptions that affect gacha pulls. Features: Standalone mod release Adds Cobblemon-centric gacha […]
Enchanter Fix Mod (1.21.11, 1.20.1) – Decorate Without Downgrades
Enchanter Fix Mod lets you beautify your enchanting setups without sacrificing power. Normally, placing non-bookshelf blocks near an enchanting table reduces its effectiveness but not anymore. Enchanter Fix ensures your builds stay stylish and functional. Features: Allows any block (decorative, redstone, solid, etc.) near enchanting tables without reducing enchantment levels Keeps traditional mechanics like torch […]
Larger Ore Veins Deluxe Mod (1.21.11, 1.20.1) – Resource-Rich Adventures
Larger Ore Veins Deluxe Mod transforms the mining experience in Minecraft by increasing the size and frequency of ore veins. This mod combines the Classic, Diamond, and Nether editions into a single, comprehensive package, also enhancing the generation of lapis and redstone ores to match the new vein style. It offers players a more rewarding […]
Connected Doors Mod (26.1, 1.20.1) – Open and Close Double Doors Together
Connected Doors Mod makes double doors open and close together when right-clicking or redstone powering either of the sides. It's recommended, but not required to install the mod both server and client side. Fence gates are now connected. The mod also has a config now where you can turn this feature off or tweak the […]