Fabric Mods for Minecraft 1.21
Browse 786 free Fabric mods for Minecraft 1.21 — popular picks include ViOres, Maikura Build Tools, Filtered Hopper (Fork).
Updated daily
ViOres
A complete overhaul of metallurgy! Vanilla furnaces are disabled. Smelt and forge unique alloys (bronze, steel, titanium) using campfires and cauldrons, complete with immersive sounds, particles, and custom mechanics.
Maikura Build Tools
Vanilla-friendly building utility tools for Fabric.
Filtered Hopper (Fork)
Fork of the Filtered hopper Mod with some updates

Worms! :3
First version of a simple mod that adds worms and composting to minecraft. Very early alpha
JustStraight
A mod that simply runs straight ahead for you.
LazynessIBCME
This mod adds the ability to convert blocks such as logs and wood into their respective varients, dirt into mud, concrete powder into concrete and making unwaxing copper blocks easier.
Spectrum: Optical
An engineering optical mod about directing, focusing, and filtering light beams using mirrors and lenses to interact with the world.
SoundRecording
Record the sound around you and play it :D
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.
WhiteCommand
WhiteCommand is a lightweight server-side Fabric mod that lets you whitelist player commands, hide blocked commands from tab completion, and manage access through LuckPerms groups. Easy to configure, fast, and perfect for any multiplayer server.
Edible С4
Mod that lets you eat or feed C4 to your friends.
Shortened Gamemodes
GM Commands adds simple hidden gamemode shortcuts to your Fabric server, letting players quickly switch modes with short commands
Re: World of Utilities
A mod that adds many utility recipes and textures to the RE: World of Tech modpack
Maikura Beacon Expansion
Vanilla-friendly beacon expansion for Fabric.
Force the whether
⚠️this mod only workes for client side other players cant see what you see⚠️ you can use this mod by the comand /vset in the chat
TrashTweaks
A client-side utility mod with totem cursor assist, FPS/TPS/Ping/Coordinates HUD overlays, player health indicator, performance profiles, and a fully customizable HUD editor. Does not automate gameplay.
Omnia
This project adds a massive, carefully curated 350+ mod experience. Omnia combines next-gen aesthetics (Distant Horizons, Shaders), deep farming/building mechanics, and epic exploration into one uncompromising, hardware-hungry sandbox.
WaterSaver
Protects the player from drowning when suddenly exit of a window game. Защищает игрока от утопления при внезапном выходе из окна игры.
Comfortably Optimized
A modpack that aims to optimize minecraft for both Android, and iOS devices, while also for Windows, Mac, and Linux.
SimpleCore by Cooshh
A shared core library for Simple mods, providing common systems like economy support and shared utilities.
No Crafting mod
Tired of luck? This mod lets you craft the uncraftable! Now craft: Enchanted Golden Apples, Elytra, Totems of Undying. Balanced recipes, serious resources. Worth every drop of sweat! Balan
Androids Craft
A mod that adds programmable android entity to the game
Border Blocks
Added 3 types of server‑utility blocks similar to those in Bedrock Edition.增加了类似基岩版的3种服务器所用方块
Limbus-E.G.O
Limbus E.G.O Fabric is a mod for Limbus Company that adds new and reworked E.G.O equipment, offering fresh combat styles and more build variety. It’s designed to give players a simple but meaningful expansion to their gameplay experience.
Combat Flair
Configurable combat visual effects
Magic Mining Laser Mod
This mod adds a laser, that is able to obliterate almost anything.
Player Move Detector
A mod that detects whether a player has moved by showing a green or red mark above their name.
TerraNexus
Terra Nexus Mod is a mod for the Minecraft server Terra Nexus. It adds powerful systems for property management, economic administration, and citizen management to enhance the roleplay experience.
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)
Kit Manager
A Datapack that lets you save your inventory into a kit to then load it later down the line!
QoL Revamped
This plugin adds QoL (Quality of Life) commands to your server!
tincraft 2
a improved version of the original tincraft mod
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.
Musicless
Removes music from Minecraft altogether.
NpcTexture
A two-part system that shows Citizens NPC dialogue in a Pokémon-style text box and makes the NPC walk up to you, on a Minecraft 1.21.1 hybrid
FyshHelper
A helper mod for the minecraft server Fysh (fysh.minehut.gg) made by its owner.