Fabric Mods for Minecraft 1.21
Browse 25,233 free Fabric mods for Minecraft 1.21 — popular picks include Mountain Ores, SMALLHUD, 1%World.
Updated daily

Mountain Ores
MountainOres extends ore generation for extremely high worlds (up to Y=2032), as generated by some datapacks.
SMALLHUD
SMALLHUD makes your Minecraft HUD/GUI smaller and cleaner. Now scales hotbar, health, armor, food, XP to 75% and scoreboard to 50% <3

1%World
Only 1% of the Minecraft World Exists!
Litematica Bobby Fix
Fixes Litematica schematic rendering and material list for Bobby-cached chunks.

Dynamic Hud
Makes the HUD dynamic. Only showing elements such as the crosshair and the health when needed

RPG Abilities
Adds four classes, each with their own unique ability.
Obtainable Trial Chamber
Make blocks in the Trial Chamber like Vault and Trial Spawner Obtainable
CCD
A modpack made to look like video from a CCD camera with decent performance
Minimal Shader Test Environment
A minimal install for testing shaders on different hardware, without having to worry about mods breaking things. This exists to help players and shader devs quickly resolve issues.

NucleDoom
Play doom in Minecraft!

BorukvaUtils
Common library for polymer-based mods

Pull Render
shows you a progress bar while you're charging your bow, trident, or crossbow—nothing more, nothing less. It's completely safe for any server and won't give you any gameplay advantage.
Optidium
This modpack aims to remake OptiFine on Fabric using sodium and keeping things like zoom and dynamic lights!

Enderite
This mod adds a new ore called Enderite to the game
Minecraft Trailer Adventures
Minecraft Trailer Adventures is a mod pack that recreates the iconic Minecraft trailers, offering quests, visual enhancements, and a custom soundtrack for an immersive experience.
Magpie's Shiny Client
A vanilla server-compatible modpack with optimisation, QoL, and immersion.
BloxFox Client
Quilt pack boosting your FPS while adding some QoL features to it!

BDM
A blind, deaf, mute mod for multiplayer or singleplayer.

Fake Ping
Simulate network latency in singleplayer for PvP practice

Cocoa Crazy
Enough chocolate to make you go Cocoa Crazy!

SPm blocks counter
This client-side mod to log placed and broken blocks

ServerBackupFabric
Automate and simplify the process of creating and managing backups for your Minecraft server!

Repair Swapper
Switches damaged items to offhand when collecting XP
POKEVERSE - Enhanced Adventure [Cobblemon]
POKEVERSE is a Minecraft modpack inspired by Cobbleverse and built around Cobblemon, enhanced with quality-of-life features and custom structures, all carefully balanced to create a more immersive and challenging Pokémon experience.

AutoCommandX
Bind up to 4 hotkeys to send any chat text or command (as typed) on any server.
Super SMP modpack
Cool, nice and usefull client side only modpack perfect for SMP servers

ShockCraft
OpenShock Minecraft Integration
No Nametag Peaceful Despawn
Any hostile mob that is nametagged will no longer despawn when game is switched to peaceful mode.

Bundle Recipe UpPort
Bring back the old bundle recipe! The bundle crafting recipe was removed in snapshot 21w18a (Minecraft ~1.18).
SpiderSense
SpiderSense - Minecraft mod that enhances the player's perception by providing visual and informational clues about nearby mobs. It is designed to help players detect and track hostile creatures. Fully operational on servers.
Nvidia DeOptimized
A version of Nvidia Optimized that... isn't so optimized and looks good.
Nates performance
this modpack will give you the best performance possible with all the performance mods packed in one.
Better Villages & Luki's Grand Capitals Compatibility
Compatibility patch for Better Villages and Luki's Grand Capitals.
Vanilla PvP Optimizer
Vanilla PvP Optimizer is a modpack built to enhance your PvP experience on vanilla Minecraft servers. It improves FPS, reduces lag, and optimizes performance so you can focus on fighting without technical issues holding you back.

Riptide Roll
Pretty much like do a barrel roll but with a riptide trident.

String Dupers Returned!
A slightly jank solution to mojang's patch to string dupers. Read the documentation for a guide