Fabric Mods for Minecraft 1.21
Browse 31,641 free Fabric mods for Minecraft 1.21 — popular picks include aPrivateMessages, ImproveTheMinecraft, SxOpti+.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
aPrivateMessages
A mod that adds private messages
ImproveTheMinecraft
Modpack for visual improvement of Minecraft It includes mods for optimization and your convenience.
SxOpti+
Experience The UNPARALLELED.
Optimized + QoL
Optimized + QoL modpack, probably works on public servers. No game changing tweaks, just QoL and optimization.
ILD2 Lets Play SMP
This modpack was inspired by my previous modpack, and by Simply Optimized. It has every mod from Simply Optimized to help with optimization on fps-challenged sessions, as well as some other fun ones!
Keyboard Place Switcher
This mod creates a swift way for you to switch your place keybind.
Golden Melon Munch
Makes (crafted) Glistering Melons edible and give Haste and Speed when eaten!
AcceleratedRendering-Ported
Fast vertex transform and caching using compute shader.
XaiAC
Advanced and more secure client-side anticheat.
Cobalt Age
An expanded redstone, up to 60 power lenght, waterloggable, optimized, with vertical relays, incompatible with redstone, and blue! It comes with minerals and block sets.
Cakeman's Enhanced Vanilla
A modpack that adds tons of useful client- and server-side mods to improve gameplay and enhance the gaming experience. It also includes resource packs and optimized shaders.
TruePearls
Never lose track of your ender pearl in a fight again - custom textures per thrower, live-configurable..

Surveyor's Compass
A compass that points toward the nearest village, shipwreck, nether fortress, bastion remnant, or stronghold, depending on the key item placed inside it.
IGN Team Highlighter
A simple mod which lets you easily identify your team.
ModChecking
A combination of a mod and a plugin for server installation to enforce mandatory mods.
Craftable Enchantement
Craft any enchanted book in a crafting table using XP bottles, a book, and a thematic ingredient — all 113 vanilla enchantments supported, with in-game config via ModMenu.
Damage To Health
This mod makes it so that whenever you deal damage to a mob, your maximum health increases by the same amount of damage dealt. (Does not affect players.)

GrimsArmy
GrimsArmy is a Minecraft mod that spawns bot players with real combat AI. They sprint jump, land critical hits, block with shields, switch to axes, and throw potions.
BrainrotBeGone
Stops "Lava Chicken" disk from assaulting your ears.
More Than Optimized
Squeeze out every singe frame possible
Advanced Happy Ghast
Upgrade your Happy Ghast! This mod introduces a progression system, integrated storage, and speed bonuses. Manage your companion through a custom dashboard and level it up using rare materials.
Astra Optimized
High FPS Fabric modpack for smooth Minecraft 1.21 gameplay!!
Performnes
Performance-focused Minecraft 1.21.1 modpack designed to boost FPS, reduce lag, speed up loading times, and improve overall gameplay stability. Perfect for low-end and high-end PCs, giving players a smoother, faster, and more optimized vanilla-style Minecr
World Errosion
Ever selected number of seconds, the top layer of all surrounding chunks will be removed
FancySprites
Client-side mod for custom animated sprites in GUI and HUD.
Hotbar Shuffler
A mod that makes build texturing easier
Block Goal Tracker
lets you pin mining and gathering goals directly on your HUD so you always know how many items you still need. Track multiple tasks at the same time
TextureCorruptor
Corrupts the Minecraft textures

Data Looker
Easily look at data from entities, blocks, storage, and scoreboards
feather touch
Turn your feathers into the ultimate non-lethal weapon!

ScreenSave
Bouncing DVD thing when you go AFK for longer than a minute
Aquatiers Tagger
The official tier tagger of aquatiers.org
Smash Pumpkins
This mod makes it so carved pumpkins have durability.
Goobermon
A (goofy) cobblemon modpack that brings life to both pokemon and minecraft aspects of the game.
Let Me Shield!
Adds a seperate keybind for using the offhanded item / shield when holding a usable item in your main hand. this project will get updated when I need it on a different version
PayAll
A Mod that allows you to pay everyone on the server an amount each or split a total amount between everyone!