Mods for Minecraft Java
Browse 301 free mods for Minecraft Java — popular picks include QuasiDusting, EchoTrace, Bacon SMP.
Updated daily
QuasiDusting
This Fabric mod modifies Minecraft's quasi-connectivity (QC) behavior, making it directional and toggleable by using redstone on a QC affected block
EchoTrace
A lightweight, async-powered, highly customizable, tracing plugin for efficient visual block, entity, and position lookups (e.g. "/trace block redstone_wire[power=15]")
Bacon SMP
The Bacon SMP is a mod that introduces custom weapons and a redstone-powered string duper to the game. The custom weapons are crafted from valuable materials. This mod is still in development. There are many bugs.
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.
True-Rails
Turn the original railway into a true transportation system. Pure gameplay mod: train composition, high-speed cruising, curve safety, precise stopping, redstone departure, and intelligent unmanned freight block loading. No new items, blocks, or entities ad
Gravity Core Block
The Gravity Core Block is a redstone-powered device that creates an 8-block radius anti-gravity field
UDP Sounds
A simple mod that introduces blocks that can be activated with redstone or clicked to play station noises.
Sticky Redstone
Adds redstone that can go on the side of blocks!
Redstone Screens
An alternative way to view your computational Redstone contraptions.
Redwork
Redstone automation mod
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.
Peaceful Silverfish
Peaceful Silverfish lets silverfish spawn from vanilla infested stone even on Peaceful. Great for Create farms and contraptions, but works perfect in vanilla too. Includes an option to mute silverfish sounds so your base stays quiet.

Calendar redstone transfer
You can make it emit redstone signal on different days and time!
Redstone Magic
Do you think that redstone is only good for mechanisms? With this mod, you'll explore the magical side of redstone.
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.

RegexRails
Add redstone logic for your detector rails. Compare minecart names, change them, and add to them.
SimpleChunks
An easy-to-use chunkloader with a modern GUI, teleport system, and secure permission management — ideal for farms, redstone, and automated systems.
SerialCraft
Bring Redstone to life! A simple mod to connect Arduino and Minecraft via serial port. No complications, just plug and play.
Observer Torcher
This mod allows redstone torches and comparators to react to observer pulses
DoubleDoors Beta
A lightweight Paper plugin that makes adjacent doors open and close together, no redstone required.
Advanced Redstone Expansion
Advanced Redstone Expansion adds sleek, survival-balanced redstone blocks, wireless quantum channels, configurable timers, smart filtering hoppers, and optional omni-directional redstone dust output.

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
Hot Redstone Wires
Wires get hot! Makes redstone dust and blocks painful to step on.
redstone-structure-block
A Fabric mod that allows saving structures to disk (permanent storage) instead of memory when triggering structure blocks with redstone.
Waterproof Redstone
A mod which adds redstone variants that dont break in water.
NoRedstone
Disable redstone components in specific worlds
Accumulator
Adds a redstone block that pulls in entities in front of it. Uses materials from the Amarite mod. Made for my own personal use, as it requires Connector/Kilt.
Activated Coal
Spend your excess redstone to upgrade your coal into Activated Coal, which burns twice as long.

RedstoneRegions
Per-chunk redstone speed-up on Folia (2-14× faster). Pick vanilla / Alternate Current / Eigencraft / Disabled per chunk. /undo, sign opt-in, BlueMap, WorldEdit, PAPI, en+fr.
Artisanal Blocks
A mod that allows the customization of a block "per blockface". Additional features include light level configuration, toggleable passibility, and redstone control!
Doorchestra
Synchronized DOUBLE, TRIPLE, and even QUAD doors for Fabric—server-side, redstone-ready, and client-optional.
Redstone-Game Tick Sync
Syncs the Redstone tick rate to the game tick rate at 1:1.
Less Ore Drop
Balance the drop amounts of copper,lapis and redstone to match other ores.
Enhanced Spawners: Chambers of Control
Enhanced Spawners: Chambers of Control lets players upgrade and customize mob spawners using survival items, with full redstone control and spawn egg integration — all without commands or GUIs. Designed for clean, technical mob farms and dungeon systems.
Geyser Redstone Activation
Adds Redstone activation to Sulfur Geysers (Vanilla)

Redstone Striker
Trigger redstone instantly by right clicking it.