Fabric Mods for Minecraft 1.21
Browse 752 free Fabric mods for Minecraft 1.21 — popular picks include Tubarcev's Anomalies For Tubakerta, Experience Bar Health Indicator, Garfeldi [Cobblemon].
Updated daily
Tubarcev's Anomalies For Tubakerta
Mod adds a couple of anomalies and Radiation zones and Psi effects from Stalker
Experience Bar Health Indicator
This mod utilizes the Minecraft experience bar & level text, to display the HP of entities that you are looking at (toggleable).
Garfeldi [Cobblemon]
Back in 2024, I made an April Fools' addon for Cobblemon just called "Garfeldi", ironically posted to the Cobblemon server on April 2nd. I found the files, like, 10 minutes ago, made minimal changes, and decided to post it to Modrinth.
Shadow Addons
Adds shadow-themed blocks, tools, enchantments, dungeons, and custom challenge spawners.
Trip On String
Gives a chance of tripping when stepping onto a tripwire block.
Chefmakes' Custom Peaceful
This is a peaceful mod for people who might want more out of peaceful, not less

Flaming Snowballs
Makes snowballs turn into small fireballs when on fire. Works with flame enchantment.
Carpet-dwk-Addition
This mod adds new rules to /carpet
SerialCraft
Bring Redstone to life! A simple mod to connect Arduino and Minecraft via serial port. No complications, just plug and play.
RottenPlayer
Mod that adds a PlayerState that turns Players into moribund skeletons.
All Stacks to 67
Changes the maximum stack size of all stackable items from 64 to 67. Items that are normally unstackable (like tools, weapons, armor) remain unchanged. Works in singleplayer and on servers.
Everything's Exploding!
Make all mobs/animals behave like the creeper
简易生存 Simple Survival
I added over 100 recipes! 【Breaking the balance】
Echo Mod
A mod that adds EchoLocation to Minecraft.
Glintless Books
Remove the enchantment glint from written books
MCLabs Addons
A client-side mod for MCLabs that takes the information the server already tells you in chat and puts it where you can actually see it. (Lol)
Crazy Tweaks
Adds new crazy tweaks in game.

Death Time Ban
A Datapack that lets you ban players for a customizable period of time.
Magicians Live Forever
Magic mod with coca cola, wandering traders, and a whole lot of surprise!
EnchantEveryTicks
"Enchant Every Ticks" gameplay running on Fabric
Re:Death
Re:Death — A Death You'll Feel 💀 A fresh take on Minecraft death. Not the end — a turning point.
Harsh Rain
Makes you lose air, mine + move slower in rainfall. this means you can drown in the rain.
A Completely Ethical Mod
Removes most unethical behavior that players can perform on their mobs.
Cobbleimport
Cobbleimport is an addon for Cobblemon that allows players to import teams directly from PokéPaste into the game.
Arbys Simulator
all our food KEEPS BLOWING U-
Explosive Barrels
This mod adds immersive and customizable explosives to minecraft!
Teleporting Ender Chests
Makes ender chests teleport when you aren't using silk touch
Banana's and Katanas
A unique take on adding banana's to Minecraft.
SScript
Fabric mod that adds a Python/Lua-like scripting language to your Minecraft server. Write game logic with events, built-in functions, HTTP requests and file I/O — no Java required.
Subzeroditto's Soul Contracts
a system to bind players to do your bidding
Hot Redstone Wires
Wires get hot! Makes redstone dust and blocks painful to step on.

Inventory Shuffle
Adds group-based per-player inventory shuffling with customizable options. Works on both integrated/LAN and dedicated servers, not required on clients.
Void Warden - Soul Harbinger
Void Warden adds a single, handcrafted weapon the Soul Harbinger — a void-infused mace with a unique two-stage combat mechanic that rewards aggressive, aerial playstyle
Maximum Difficulty
A mod that increases the difficulty of Minecraft to its maximum, reaching 32-bit integer limits.
Mounts Is Bugs
Removes the mid-air mining speed penalty while on a mount
Craft & Gone: Single-Use Crafting Tables
Makes crafting tables break into thin air when you craft one item, AKA single use crafting tables.