Fabric Mods for Minecraft 1.21
Browse 1,012 free Fabric mods for Minecraft 1.21 — popular picks include Fronduris dimension, Horses walk on powdered snow (HWOPS), Better Rotten.
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Fronduris dimension
Discover a new green dimension full of content and some new mechanics to discover!
Horses walk on powdered snow (HWOPS)
Horses with leather horse armor can now walk on powdered snow!
Better Rotten
BetterRotten adds a small but immersive way to recycle rotten flesh instead of letting it pile up in chests. Turn zombie drops into useful leather scraps, combine them back into full leather, and integrate the cycle into your survival progression. The mod
Passive Enchantments
Vanilla Friendly Enchantments to make Hostile mobs Passive
Villagers Tasks
Enhances vanilla villagers with profession-specific tasks [1.21.9 - 26.2]
Legends Awaken
A mod that brings together legendary worlds into one immersive experience.
Old Villager Curing
Reverts the 1.20.2 villager curring changes
Auto Slaying Deluxe
QOL Slaying - Deluxe Edition!
Lovely Robot: Tribute
A faithful recreation of lilacx02's original companion mod. Four robots, their original colours, their original feel — modernised to run on current Minecraft versions.
StoneCutter damage fix
This mod adds damage from the stonecutter to the player if they are standing on it, and it works on any type of mob.
Item Vanisher
Client Mod that allows you to disable/enable render of items on the ground at the toggle of a button. It is useful at times when there are a lot of items around the player, because when rendering is disabled, FPS increases.

Cobbletutor
Adds configurable move tutor that can be set to any mob and teach any pokemon a move from their egg moves, tutor moves or tm moves list(each togglable)
ZApocalypse
ZApocalypse is a Fabric mod for 1.21.1 that turns every night into a zombie wave, with elite variants, blood nights, and a Zombie Lord boss. As the apocalypse escalates, zombies evolve unique abilities while other hostile mobs retreat deep below Y=25.
Mob Drop Everything
When a mob is killed, it can drop whatever you set in the settings.
Orlan's lead everything mod
This mod lets you leash ANY mob!
Sanity System – Psychological Survival
A subtle psychological horror mod that adds a hidden sanity system, immersive hallucinations, and fear-based survival mechanics to Minecraft 1.21.4 Fabric.
Infinisting
A very simple mod that makes it so bees no longer die after stinging a player
Cobblemon Black&White Battle Music
Adds music from Pokémon Black&White to Cobblemon battles
Reforested
A Reimagining/Love letter to Forestry and Binnie's Mods for Minecraft Fabric 1.21
Blazin Happy Ghasts
Adds the 1.21.6 Happy Ghasts to the game, along with a bunch of other additions!
All Wither Skeletons in Nether
Replaces all Skeletons that spawn in the Nether with Wither Skeletons. Some even have bows!
Small Happy Ghast
Make the happy ghast grow only when fed a snowball.
Programmable Robots
adds programmable robots to the game which you can program in the day, and get run at night
No More Villagers
Stops Villages from generating
Crawling Chaos
Crawling Chaos is an mod that aims on recreate the Abandoned mod Anti Plants Virus mod of the 1.6.2 on the Modern Minecraft

Failed Breeding
A simple mod that gives mobs a chance to fail at breeding!
EasyRottenFleshToLeather
Allows Rotten Flesh to be smelted, smoked or cooked on a campfire to provide a new way of getting leather.
MobStack26
A datapack that stacks mobs to enhance performance of large animal farms
CompanionRM
A smart humanoid companion that fights, mines, fishes, harvests crops, and levels up through 7 unique classes, a true second player.
Solute Extras
More enchants, better craft and smelt recipes and fair mob drops in an expansion of Solute.
Enchantments through Carpet
A simple way to get enchantment power from bookshelves through carpet and some other blocks!

Cobblemon Scroll Cases
Adds CS:GO-style roulette cases for Cobblemon, with tiered Iron, Gold, and Diamond boxes, NPC trades, Pokemon rewards, and Cobblemon item drops.

Next Level Twitch Integration
A mod for streamers to use, Allows chat to cause chaos

Playerless Continued
Mobs drop XP & loot regardless of death cause. Continuation of jadc's playerless for 1.21.x.
Happy Ghast Tiers
Are your Happy Ghasts getting you down? Well wipe those tears away with Happy Ghast Tiers! This datapack adds five new tiers of harnesses each providing a small but noticeable speed boost. And as an added bonus we've added Ghast Treats!
HiddenVision
[ENG]This mod allows you to see invisible Mob/Players. [TR]Bu mod, görünmez yaratıkları/oyuncuları görmenizi sağlar.