Fabric Mods for Minecraft 1.21
Browse 30 free Fabric mods for Minecraft 1.21 — popular picks include Wooden Hopper, Golden Hopper, Create Contraption Terminals.
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Wooden Hopper
Adds a Wooden Hopper to the game. (Forge, NeoForge, Fabric, Quilt)
Golden Hopper
The easiest and most simple way to filter items!
Create Contraption Terminals
Allows Tom's Simple Storage Terminals to work on Create contraptions.
SuperOreBlock
SuperOreBlocks introduces a new way to store and manage your valuable resources more efficiently in Minecraft.
Packages
512 items is all you need.
Brick Hopper
Adds a Brick Hopper to the game. (Forge, NeoForge, Fabric, Quilt)
Omni-Hopper
Break free from the constraints of normal hoppers. Experience true item transportation freedom.
BiblioCraft Legacy (Expanded)
Bibliocraft Legacy (Expanded) is a port of the BiblioCraft Legacy Minecraft mod by IchHabeHunger54. It adds various pieces of decorative and functional furniture into the game.
Automatic Sorter
Mod where you can sort your items easily and more certain than your redstone sorter.
Pepsi's Super Hopper
A new hopper that's 8x faster than vanilla hoppers!
Ductwork
Simple duct-metaphor item distribution network mod
Condiments
A variety of Vanilla+ features to add some extra flavor to your modded Minecraft game!

JoaCarpet
A small carpet extension mod with useful features for redstone and storage tech (+some minor survival tweaks)
Redstone Helper
Mod which must you to help with redstone!
SortCraft
SortCraft is a multi-chest item sorter without the redstone. Label chests with signs like [ores] or [tools], right-click your input chest, and items instantly sort themselves. Categories live in simple YAML files you control.
Hero Statue
Adds the Hero Statue block, which can hold an item, and be posed using redstone.
Pepsi's Redstone Table
Craft redstone components faster, cheaper, and smarter with a dedicated workstation that pulls from both your inventory and internal storage.
Hopper Upper
Enables hoppers to be placed pointing up (no extra item/recipe)
Multihopper
A smart hopper that does not get clogged with items
Pepsi's Brew Queue
Program your brewing stand to brew full potion runs automatically.
Noodlemancy
Builds upon the existing Minecraft magic systems with new redstone components, blocks, items, enchantments, and potions.
Better crafter
Adds a Smart Crafter block that automates crafting with recipe locking patterns and intelligent inventory management for redstone systems.
redstone-structure-block
A Fabric mod that allows saving structures to disk (permanent storage) instead of memory when triggering structure blocks with redstone.
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.
POWERED
Revamps automation. Adds a ton of configurable & polished redstone components, allowing you to do more than ever before.
Redstone Ready Bundles
Allows bundles to interface with vanilla redstone components
Hopper Frame Mod (1.21.1, 1.20.1) – Hopper Item Filters Using Item Frames
Item filters are one of the most important things while building massive storage systems in your survival Minecraft world. But building item filters to automatically filter out and sort items can be an inconvenience as a lot of redstone is involved. If you do not want to spend time wrapping your head around redstone based […]
Nexus Reds Addon
A redstone and automation mod featuring a smart crop planter, sequential hoppers, and range upgrades to streamline your vanilla farms.
Lockable Shelves
Allows shelves to be locked by redstone signals. The signal to lock a slot is the same as the signal a comparator reads when an item is in the slot. Hotbar swapping now happens at redstone strength above 7.
CustomHopperSpeed
This Fabric mod lets you change how fast hoppers transfer items and how much at once