Fabric Mods for Minecraft 1.21
Browse 1,482 free Fabric mods for Minecraft 1.21 — popular picks include AccrelatedRendering-reFabricated, Elegantia, Social Player Mobs.
Updated daily
AccrelatedRendering-reFabricated
A client side only entity rendering optimization MOD, aiming at improving performance when rendering large amount of entities or complex modded entities
Elegantia
GUI library for Minecraft and more
Social Player Mobs
Player mobs with behaviours, items / chest interactions and motives.
Common Sense
Adds in items and recipes that are not craftable in vanila
Music Interface
A modern in-game music player for Minecraft with playlists, favorites, album covers and full control over custom music libraries.
Familiar Friends
Adds a book that can unlock special pets that grant new abilities
*NEW* VM computers
This project adds working computers as virtual machines in Minecraft, this is a fan made port of original VM computers by Delta2Force
Glowtone: Shaderless Shaders
Resource-pack driven block and item emissives, provides a simple way to make your own!
Server Sided Portals
Create custom portals and dimensions compatible with any client!
Customizable Player Models Plasmo Voice compat
Adds compatibility between Customizable Player Models and Plasmo Voice
Minecraft SQLite JDBC
Up-to-date SQLite JDBC driver wrapped as a universal Forge/Fabric/Bukkit library for plugins like Dynmap and Grim.
Cyber Permissions
Permissions Mod for Fabric
Generator Accelerator
Optimizes the Minecraft worldgen and chunk management by introducing better calculations.
VillagerUnknown's Platform
Adds commands and simple features. A core library for VillagerUnknown mods.
Obscura's Panoramica
Obscura's Panoramica is a client-side Minecraft mod that captures a full six-image 360 panorama with one key press, forcing 90 FOV, hiding the HUD, freezing singleplayer simulation for clean results, and saving ready-to-use skybox files in-game instantly.
Proximity
A simple Proximity Text chat mod/API
VR Jester API
Virtual Reality Gesture Recognition API for Vivecraft and QuestCraft
ARRP But Different
A mod that allows mods to generate assets/data on the fly, but it's (slightly) different, and also on NeoForge.
Nemo's Tags
Add more tags to improve mod compatibility and make Minecraft’s code more flexible and modder-friendly.

Shappoli
An Origins addon that provides Trinkets & Woodwalkers integrations, a power communication system, and a bunch more stuff!
Graal
High performance JavaScript runtime, tweaked for Minecraft usage
Televator
A server-side elevator mod for Fabric using Polymer library
Material Lib
A material library making it that much easier to add vanilla-style materials to Minecraft.
Roughly Enough Config Screens
Adds configs screens for library mods such as Forge, and Framework.
Moonlight Core
Moonlight Core is a layer abstraction of Minecraft mod loaders that is aimed to help with multi-loader mod development giving developers utilities for their mods.

Zoomly
Lightweight zoom mod for Fabric 1.21.10. Hold C to zoom, scroll to adjust zoom level. Rebind in Controls settings. No dependencies beyond Fabric API. No config, no bloat — just zoom!
Pebble's Cosmetic Render API
Renderer API to allow for certain cosmetic slots using Trinkets Polymer port to render client-side for people running it.
Crafting Manipulator
Library mod for fabric that lets you modify crafting results and more

kiluho's Keystrokes
Worlds most advanced and user-customizable keystrokes mod
Cape Provider X (also PiCapes Mod)
Fork of Cape Provider Mod with upgrades by xsyanic and extended providers (PiCapes, Cosmetica, SkinMC, etc.)
Armadillo Brush Fix
Adds Armadillo Modded Brush Compatibility to Fabric & Forge
Rosetta
A library mod for onboarding players to your mod.
K3d Visuals (PvP Visual)
K3D Visuals is a suite of advanced visual features for Minecraft designed to enhance your gameplay and PvP experience.
Bundle Weight, There's More!
Adds an item component for controlling the weight of an item in a bundle (how much space it takes up)
Alternative Pause Menu
Adapts the pause menu to contain quick Visual, Performance, and Volume Settings for quicker access!
Monument Data Fix
API support for custom data fixers!