Fabric Mods for Minecraft 1.21
Browse 251 free Fabric mods for Minecraft 1.21 — popular picks include Merged Items, Teleport Mod, midi.
Updated daily
Merged Items
Adds a merging mechanic for items. Items can 'store' other items and will inherit their attribute modifiers.
Teleport Mod
Force Teleport Players: Cannot teleport others to you or third parties coordinates/players Permission Tiers: No external permission plugin dependency (all players enabled by default)
midi
A lightweight Minecraft mod for sending MIDI-like actions from the client to the server via custom plugin messages.
Lag Detective
Lag Detective is a lightweight diagnostics mod that helps answer where the lag is coming from.
G1axFixer
G1axFixer is a client-side Fabric mod that fixes resource pack crashes and optimizes network, rendering, and ticking for maximum FPS and smooth combat.
Piston Packing
Extended functionality for block creation and collection using pistons.
Ai Helper
Chat with AI directly in your Minecraft world! Transform your Minecraft experience by bringing the power of artificial intelligence right into your game. No more alt-tabbing to ask questions or get help
Cauldron API
this mod is an api that allows mod creators to create multiple type of recipe that base on cauldron!
Various Status Effects
A library of status effects, intended to be used by other mods.
Coordinates Display
A Client-Side Mod For Coordinates Display !!
Durability Damage Recipe
A mod adding 2 new crafting recipe types that damage damageable input items instead of consuming them during crafting. These recipe types are ready to use in your mod or data pack!
GLights
connects the game with Logitech’s Keyboard + Mouse RGB ecosystem, syncing in-game events with real-time lighting effects through Logitech G Hub for a fully immersive experience.
Iron AI
A customizable AI chat assistant for Minecraft that can learn words, respond to messages, and be taught new responses with simple commands like /ironai teach
MineSchem
MineSchem is a Minecraft Fabric client mod that lets you browse and download schematics from mineschem.xyz directly in-game with login support, clickable buttons, and automatic folder handling.
Mentalitys | Custom Enchants
Custom fabric enchantments for 1.20.1, 1.21.1 & 1.21.11.
IBREALISTIC
The Unofficial fork of OpenBoatUtils, original by o7moon. This mod added MORE realistic rally aspects for IBREAL or another server
Veil Light Utility
A Tool To Save, Load, And Manage Lights Using The Veil Library
Auto Logout
A mod that automatically kicks yourself from server once a player gets in range of blocks that u set, allows u to afk farm and play safe.

PlayerSettingChanger
PlayerSettingChanger lets you customize how online players look, sound, and appear on your client with per-player nicknames, skin URL overrides, voice mutes, and a premium themed GUI.
More Cobblemon Sound Events
Adds a collection of extra Cobblemon sound events, making it easier for both resourcepack and modpack creators to customise audio.
MCSpotify
The mod is focused on the Spotify + Minecraft connection
TweakHands
TweakHands is a lightweight Minecraft mod that gives you full control over first-person hand and item animations, positions, rotations, and scaling with real-time in-game customization.
Polyenergy
A dead-simple energy mod for Fabric.
ultimate enchant
this mod removes the enchant limits in anvil and /enchant command
APEL
Apel stands for Animative Particle Engine Library and is used for complex particle animations, all without the need to major in linear algebra. It provides a straightforward interface and rich in documentation for developers.
CoffeeProxy
This mod allows joining Minecraft servers via a SOCKS/HTTPS proxy (Fabric)
Inventory Visual Enhancer
Inventory Visual Enhancer is a client-side mod that improves Minecraft inventories with rarity glows, stack rings, and animated icons, making item management clear, stylish, and lightweight.
Extra Entity Attributes
This mod adds new attributes, which serve as an API for other mods.
Spoofer+
🎭 Mod to hide mods & spoof your F3 menu
Visual HUD
A clean, fully customizable client-side HUD overlay for Minecraft 1.21.11 Fabric — shows coordinates, FPS, biome, time, direction, light level, speed, day count, dimension, compass, and FPS sparkline with an in-game config screen.
F.Essentials
F.Essentials is a feature-rich mod for Fabric that brings essential server commands and utilities to Minecraft. Designed to make server management and player interaction easier.
Attack Range Attribute
A small API that adds an attack range entity attribute.
Euclid's Elements
Library for Customizable Content Mods

HotbarAPI Compatibility
Compatibility patches between HotbarAPI and other mods
First Gate
It allow player to read the rules, get a starter kit, get protected and others that are set by the owner or admin.
Refined Enchanting
Level up your gear! Refined Enchanting adds RPG stats, tool badges, sleek tooltips, and a robust API for modders.