Fabric Mods for Minecraft 1.21
Browse 68 free Fabric mods for Minecraft 1.21 — popular picks include Athena, Immersive Furniture, Sherds API.
Updated daily
Athena
A crossplatform (Forge/Fabric) solution to connected block textures for 1.19.4+
Immersive Furniture
Create custom and fancy furniture, deco, and objects in-game or choose from a vast online library.
Sherds API
Makes adding new pottery sherds easier
Blackwolf Library
A library for my decorative mods

TNT Timer
Adds a timer above tnt which displays the time until it explodes.
Skniro's Furniture
Skniro's furniture mod introduces a wide range of furniture while keeping the original Minecraft aesthetic.
Texture Pack Folders (Like Recursive Resources)
Mod allows folders with packs in them to work, mainly for organization. (Like recursive resources)
Blackwolf Library - Fabric
A library for my decorative Fabric mods

Goop
Adds Slime and Splatter Visual Effects to Minecraft
Customizable Player Models OSC Compat
A Customizable Player Models, OSC/VMC protocol compat mod.
The Mighty Architectury
Architectury port of The Mighty Architect. Design elaborate buildings within a minute!
DragNSounds API
A simple API to upload custom sounds or music to the server and let them play in realtime to any player at any position without the need for a resourcepack.
Piglin Conservatory v3.0
Adds a news structure to the Nether, The Piglin Conservatory, along with a new Obsidian Apple, Dragon Fruit, Toxic Mushrooms, Hoglins' Fossils, Corrupted Emerald and a New Music Discs!
Elegantia
GUI library for Minecraft and more
Cape Provider X (also PiCapes Mod)
Fork of Cape Provider Mod with upgrades by xsyanic and extended providers (PiCapes, Cosmetica, SkinMC, etc.)
K3d Visuals (PvP Visual)
K3D Visuals is a suite of advanced visual features for Minecraft designed to enhance your gameplay and PvP experience.
AcornLib
An API with features to make modding easier, including new Components, Particles, Weapon Skins, and Supporter Perks.
MegaFurniture
This mod is for version 1.20.4 and includes furniture and is updated regularly. Adds a refrigerator, an oak table, a birch table and much more. I hope you will like it. Please visit my Bodon channel https://www.youtube.com/
Enhanced Loading Screens
A mod that allows you to add and use custom backgrounds on your Minecraft loading screens.
Chat-With-NPC
Chat-With-NPC allows players to freely chat with NPCs, who will answer questions based on his setting (Basic Prompt) and the setting of their Groups (Nation, City, Town ,etc.). Suitable for RPG maps or puzzle maps.
Suspicious Shapes
Use glTF models in resource packs and mods!
Rhizome - Hypixel SkyBlock
Not Enough Gadgets for Hypixel SkyBlock!
env.json
A small FabricMC library allowing to convert an `env.json` file into a Java Object. It is mostly used by Environment Driven Assets and Environment Driven Data.
NickName Changer
Ever wanted to see your own nametag? Now you can. Instant nicknames, effortless skin swapping, and 1.21.4 optimized rendering—all in one lightweight package.
Environment Driven Assets
Environment Driven Assets is a FabricMC mod which implements the env.json library in order to apply it on vanilla asset types.
Dark Client
Ever wanted all the perks of a premium client without juggling another launcher? With Custom Client, you get client-side features baked straight into your mods—performance boosts, HUD mods, and quality-of-life tweaks—loaded right alongside Fabric API
Draventh Ores
⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc
GoopyUtil
Utility API meant to be paired with FNAF mods. Can also be used as a mod on its own to bring technical FNAF-themed props to the game.
CreativeHeads
A mod that adds Minecraft Heads from Minecraft Heads V2.0 to the creative inventory for easier access to builders!
Styled Boss Bar API
Design your Styled Boss Bar!
Chat Language Translate
A powerful Minecraft Fabric mod that provides real-time chat translation using the Google Translate API. Supporting multiple languages and offering both automatic and manual translation modes, it ensures you never miss a message in multiplayer environment
Kappa's AntiCheat
A lightweight Fabric anti-cheat designed for high performance on large-scale servers.
More Variants: Pale Oak Backport
Bringing Pale Oak Variants to 1.21.1 and 1.20.1

Ev's Mod
MapArt collection sorting/copying, image export, visual bug-fixes, and other related utilities.
More Variants Core
Base mod for More Variants Add-ons
Biome Modifier for Fabric
A library mod that allows users utilize datapacks to modify biomes easily and compatibly.