Fabric Mods for Minecraft 1.21
Browse 31,754 free Fabric mods for Minecraft 1.21 — popular picks include Slowfall Timer, Royal Client, Crafted Premium.
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Slowfall Timer
Notifies you when the other player runs out of slow falling. Used mainly for the Crystal PvP gamemode.
Royal Client
Royal Client is A Great Modpack with alot of PVP and Cosmetic Mods. New Mods will be added soon!
Crafted Premium
This Minecraft modpack takes the game to its best — from performance tweaks to quality-of-life features and resource packs, it has it all!
YKREZ client
Ykrez Client is a lightweight, server-legal quality-of-life client for Fabric (Minecraft 1.21.11). It adds a clean, customizable HUD — FPS, CPS, coordinates, keystrokes, armor, and more — plus visual tweaks like Fullbright, Zoom, and adjustable FOV.
Madoku Craft: Items
Madoku Craft: Items is a configurable Item system. You can increase the Item Stack limit, modify Tool stats, and much more!
Ping Pong!
A sweet and quirky little mod that jumbles up your text in a Ping Pong method. 🏓 /pingpong
Heart Loss SMP
Welcome to Heart Loss Heart Loss is a session based exclusive Minecraft survival series for content creators. You start with 40 hearts losing 1 every time you die or when a week has passed, when you run out of hearts you are eliminated from the series.
Luxuriously Optimized
Running 20 fps on a potato pc? Well dont worry, this modpack has all you need to multiply your fps by 10 times! Why buy a 2000$ pc if you can just get a modpack!
One eye stronghold finder
A client-side fabric mod which allows you to find strongholds with only one Eye of Ender.
MinecartSpeedDisplay
A mod that displays the speed of a minecart.
Cursed Villagers
Makes villagers uncanny
Barely Modded
It’s still Minecraft…
SpEx - MC Civilization Experiment
Unofficial modpack for the Civilization Specialization Experiment by ShotRush and CivLabs
Canadian Content
Beavers and moose with unique behaviours, cooking pot for crafting new foods, tapping trees for maple syrup, thermos for better soup
Very Potato Pc
Very Potato PC is a lightweight Minecraft modpack designed for players with low-spec PCs who want to enjoy the game without compromising performance. This modpack carefully curates a selection of optimized mods that improve gameplay, add features, and enha
Best Optimized
The Best Optimization and Quality of Life Modpack
Stop Spiders From Climbing!
A simple mod that lets you stop spiders from climbing certain blocks.
BoxPvP Tiers
Mod para ver el tier de los jugadores de boxpvp
Minedows 98
A familiar look and feel in the most unexpected place.
PVP Indicators
outlines players with comparison between enemy health to your own.
Camp Cobblemon Official Modpack
A lightly modded experience for the private server, Camp Cobblemon! Includes tools for builders, backpacks, drawers, and other quality-of-life mods.
relauncher
JVM relaunch library for Java based applications
The Poke Isles Official Modpack
A Cobbleverse-based multiplayer pack focused on long-term Cobblemon survival, player progression, and community features. Includes claims, battle pass systems, vote rewards, and quality-of-life additions designed for a public server environment.
Glowing Minecart
Minecart lighting based on the original Minecraft.

Function Command Deduplicator
Removed duplicate command objects in mcfunctions to reduce memory usage when loading extremely large data packs.
Command Waypoints
Allows you to create waypoints for the new Locator Bar feature via commands without the need of any entities
Let Chorus Grow!
Remove the limits for your chorus trees, and let them grow infinitely!
Morium
Boost in performance toward the rendering engine and the feel of high fps.
Sanity System
A subtle psychological horror mod that adds a hidden sanity system, immersive hallucinations, and fear-based survival mechanics to Minecraft 1.21.4 Fabric.
Better MC : Hunter's Edition
A lightweight yet immersive survival modpack that transforms Minecraft into a rugged hunter’s journey — no magic, no fluff, just exploration, danger, and the thrill of the hunt.

String Utilities
A mod that provides more NBT string operations.
Resend
Adds a keybind to resend the previous message or command.
How Much Health
Displays the health of the mob, the player is looking at under 5 blocks radius, above the hotbar, updating in real time, with a disappear cooldown of 5s.
NumptySMP
Welcome to NumptySMP — an SMP where you build your base, run your grind, and survive with the crew. Respect the server, enjoy the chaos.
PvP Perfected
A Lightweight PvP Pack With New Textures, Boosted FPS, And Multiplayer Support!

Echo Performance
A mod pack to give you the highest possible performance and optifine's feathers.