Fabric Mods for Minecraft 1.21
Browse 155 free Fabric mods for Minecraft 1.21 — popular picks include More_origins, Myths and Magic (Centimental), Origins: Giant and dwarf.
Updated daily
More_origins
Adds more origins to the origins mod
Myths and Magic (Centimental)
This mod is specifically created for the Centimental^2 SMP. It adds unique weapons, armor, and mobs to Minecraft
Origins: Giant and dwarf
this mod adds the Giant and Dwarf origins from the More_origins mod
Necromancers Shadow
Allows you to capture and summon the souls of mobs!
Inns & Innkeepers
Adds Inns and Innkeeper villagers to world generation. Includes optional Hearthstone item to allow players to return to a bound Fireplace.
Chain Reaction Creepers
This mod makes creepers explode when they take damage from another explosion.
Morphy
Morphy a Morph mod Transform into mobs and blocks inside Minecraft. Become mobs or blocks and truly become one of them. Compatible with modded entities and content.
Cave Born
Adds new ores, materials and powerful gear. Mine Bronze in the End, find rare Titanium in the Overworld, and craft Netherite Titanium equipment — the strongest in the game!
Niobium
A mod that adds features that should be in Vanilla.
Crital
Overhaul Crit chance and Crit damage and implementation Monster Crit System (RPG-Like) Archived : Currently rewriting new one
Early Creaking
Creaking Mob, with Creaking Heart. Server-side mod!
ModernMITE
ModernMITE is a fork of MITE Equilibrium — a 1.21.1 port of the classic hardcore survival mod Minecraft Is Too Easy (MITE).

FinalPiece
Adds content from One Piece (anime)
Shinra Tensei!
Become Pain from Naruto and farm aura. This mod is updated as a part of my video series on Youtube where I code it into reality (in Turkish).
The Elementals - RPG
Master the power of the elements in this immersive RPG mod!
Player Immortality Mod
Become immortal and never go below 1 HP half a heart of health, except from void damage.

Blade Oil
Adds oils that can be applied to weapons, boosting damage against certain mobs
Dominatus : Refinement
Aim for more RPG like with RNG and improve a combat implementation Monster Crit System
Kappa's AntiCheat
A lightweight Fabric anti-cheat designed for high performance on large-scale servers.
BloodyParticlesMod
Make every hit feel meaningful. Mobs splash thematic blood and impact particles when damaged different effects per mob, scaling with attack charge and critical hits.
Golem Gear
A Mod themed off of Iron Golems. The mod adds many features such as golem blocks, golem ores, golem tools, and much more!
Crying Obsidian Upgrade
Crying Obsidian Upgrade --- A mod that adds a lot of items, food, mechanics. Also adding a new biome, ores and mobs changing the idea of weeping obsidian. The mod also fills the world with different structures.The mod is filled with different content.
Configurable Raids
Create your own raids with some JSON magic!
NoMoreJumpscares
Removes the Elder Guardian curse effect when receiving mining fatigue
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.
MobPVP // CANCELLED
MobPVP transforms your Minecraft survival experience by assigning levels to every living creature in the game. Based on these levels, mobs gain different abilities, attributes, and loot chances, creating a more challenging and rewarding combat system.
Achievement Multiplier
Unlock advancements to massively multiply your block and mob drops.
STAR WARS: Project The Force {SWPTF}
A project that will completely immerse you in a Galaxy far, far away;)
Help Me Hardcore
Help Me Hardcore Adds All Kinds of Extra Challenges from Community Ideas to Full-Themed Updates for Your Hardcore Worlds or Even Hardcore SMP Servers!
JOJO - stone block crusaders
Many features from the popular manga/anime jojo's bizzare adventure (jjba)

Old Legends
The remains of old legends wait to be discovered
koper_mod
A chaotic Minecraft mod with unique bosses, broken armor sets, and a corrupted dimension a little unbalanced but fun as hell.
Size shifter/Antman origin
Adds the size shifter / antman origin to minecraft
Saltcraft
A mod adding salt biomes, mobs, structures and blocks into Minecraft
Floristry
A mod about bees and breeding, but not like that.

BloodInfection999
Delve into a world ravaged by a terrifying blood infection, where once-peaceful creatures are corrupted and your own survival is constantly under threat.