Fabric Mods for Minecraft 1.21
Browse 1,284 free Fabric mods for Minecraft 1.21 — popular picks include Beefy's Survival Utilities, Pyrofishing Helper, No Peaceful Despawn.
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Beefy's Survival Utilities
A few nice utilities made by BeefyAndTheDucks.
Pyrofishing Helper
A Quality of Life Mod for the Plugin Pyrofishing
No Peaceful Despawn
Keeps monsters in Peaceful Mode with gamerule tweaks.
CoeluriaCore
Small utility mod that (might) enhances game experience
0756's Bundle
Tweaks and optimisations for playing with friends.
Anti Snowballs
Anti Snowballs is a Minecraft 1.21 client-side utility mod designed to combat the devastating lag caused by snowball generating machines, such as snow golem-based exponential lag farms.
Clientside QoL
A fully client-side yet extensive quality-of-life modpack featuring client-side inventory sorting, map and minimap, saturation bar, vanilla+ resource packs, performance tweaks, shader packs, and much more!
Bundles Tweaks by Ane
A mod to improve the budles making them more usefull
Caramel's Smoother Minecraft+
Just Make your Minecraft Smoother & Added some Tweaks!
Playground
A modpack with all utility mods for the Playground server
Vanilla Vision+
Vanilla Vision is a modpack designed to keep Minecraft pure and familiar, while enhancing it with subtle tweaks, improved performance, shaders, and resource packs. Smooth, clean, and close to vanilla.
LAN Server Enhanced
💻️ | Collection of useful mods for LAN servers, quality of life, new additions but, lightweight
Improved Quality of Life Upgraded
Simple mods to improve quality of life for vanilla friendly server, with additional client side mods and resource packs.
Quality Client
Bring together a collection of client-side mods focused on enhancing performance and quality of life. This pack ensures a smooth, immersive, and enjoyable gameplay experience without affecting server performance.
Arcatweaks
Various tweaks for the Arcamere modpack that did not fit into their own mod.
Thallium
Yet another modpack that adds many client-side features/tweaks while increasing performance and remaining compatible with vanilla servers.
Voorne Vanilla Plus
A modpack focusing on adding more quality of life mods and adding new mechanics.

Vo1d's SMP Pack
This is a Vanilla Plus Modpack with the goal of creating a vanilla-feeling survival game, while adding many quality of life features and performance enhancing mods, to allow a smoother experience, while also having the capability for multiplayer.
Ruarc's Vanilla Enhanced
Enhancing the Vanilla Game with a few tweaks based on the Vanilla Perfected Modpack, adding stuff like Waystones for our survival server
McMMO Utilities
This mod adds the ability to hide mcmmodebugmode, auto enable it and extract its info to display XP gained per hour, it also has reminders such as but not limited to; Boat alerts for faster fishing etc, and commands to help grind.
rarab-pack
Optimization & Essential Utilities for Korean
Ninja Utilities
Ninja Utilties is a Client-side mod for hypixel skyblock mainly focused on farming.

Crucial Pure
This is an alternate version of crucial that focuses less on quality of life and visuals but more on pure performance, squeezing every last ounce of it out of whatever you are gaming on!
ArrowUtil
A client-side utility mod that adds quality-of-life features for bows - like trails, shots indicator, and much more!
Random Rolls
Random Rolls is a lightweight, simple, and powerful utility mod that lets you turn any item into a consumable that triggers a fully customizable random reward. Create roll pools with weighted commands and build mistery boxes or random rewards.
Potatoubly Optimized
A Minecraft modpack designed to boost performance and enhance quality of life, making the game SMOOTHER and more ENJOYABLE and look PREMIUM, even on POTATO hardware.
Z Tweaks
A performance boosting pack with added features I wish were added in most servers automatically.
optimal tweaks
this is a modpack that i personally use, it performs so well on my 10 year old macbook air that i thought it would be nice to share. (it does have some QoL mods like tweakeroo, best if used on creative servers, if people ask ill likely make a non QoL fork)
Aquarius
A lightweight Fabric modpack focused on performance, visuals, and quality-of-life improvements. Designed to enhance the vanilla experience with better FPS and subtle tweaks—perfect for players who want a smoother, cleaner game without changing gameplay.
Sheu Tweaks
Client side. Performance pack which adds mods to make the game cleaner, more immersive, and more satisfying, while keeping the essence of vanilla Minecraft.
Chillin with the homies
A vanilla+ modpack designed to be relaxing to play with your friends (hence the name). Features performance improving, game enhancing and quality of life improving mods.
Lethargy MC
A survival multiplayer focused vanilla-compatible modpack for the client and server, including utility mods, quality of life changes, and visual improvements.
Slot Colorizer
A utility mod that customizes the item slot fill color based on the item you’re holding.
Sensible Inventory Tweaks
Cleaning up many of Minecraft's loot tables, crafting recipes, and adding meaningful storage blocks + other fun, logical additions in between
Toaster's Stack Size Mod
Increased stack sizes for certain items, with code tweaks for even greater stacks.

Vanilla+++ (Limoute Gang)
Light Fabric modpack enhancing the vanilla experience with optimizations, visual tweaks, and small quality-of-life improvements. Designed for the Limoute Gang server.