Fabric Mods for Minecraft 1.21
Browse 1,586 free Fabric mods for Minecraft 1.21 — popular picks include The Mango Bird, BBDriverPhysics, The Waiting.
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The Mango Bird
A project that adds the mango bird to 1.21.5 minecraft.
BBDriverPhysics
Feel immersed when driving fast in boats
The Waiting
A world that watches you back.
Rochefort Mills
Another sin committed against our beautiful machines. Adds a "Flopster Drive" that accepts "Flopster Disks"

Voided Delight
Team Voided's Farmers Delight Addon
Bedframe
Translation layer that converts textured/custom server-side Polymer blocks and items to native Bedrock representations.
Space Update
dannytaylor's April Fools' 2025 "Update"
Farting
Occasionally, players fart when they crouch.
HungryFrog
Make frogs completely devour your world
Overstacked Enchantments
Removes the default limit of 15 bookshelves for enchanting
Permanent damage
Minecraft, But ALL Damage you take Is PERMANENT
GotifyMC
A simple mod that sends notifications to Gotify
Give With Hand
mod that lets players hand items directly to each other in a safer and more intentional way.
Bundles of Brevity
A hastily made interpretation of the pale garden, from when its name was leaked.
Fog Is Coming
THE NEW HORROR MOD THE FOG IS COMING 1.21.10
Ouro
Prevents players from using crafting recipes more than once.
QuickPOT / PVP Potion
PvP/combat potion switching made easy with a fast radial menu, supporting drinkable, splash, and lingering potions with 8 customizable slots.
eesa
Extended Equipment Slot Adapter - A bridge between curios and trinkets
Stormite
Adds Stormite weapons, tools, and a powerful Stormite Totem with custom effects.
Magnolia
Dreams, nightmares, and a world with far too many secrets held from you
Mandarin World
RU: Сканер мобов (ESP). Зажми ПКМ на 3 сек. Вкладки: Tools & Utilities. EN: Mob Scanner (ESP). Hold R-Click for 3 sec. Tab: Tools & Utilities.
Player-Level Randomizer
Every time you level up, a random event is triggered, ranging from beneficial loot rains to spawning structures and deadly combat arenas. Taking damage will cost levels..
Nightmare - Evolving & Rising Hostility
both side mod that increase mobs powers day-by-day
Craftable Light Blocks
Vanilla friendly light block crafting recipes, available as a mod / datapack format.
When Life Gives You Lemons
A goofy mod that adds lemons and a reference to Portal 2.
Cluckifer
Turns all chickens hostile...
Unmending Plus
Re-balances Mending Enchantment without making it useless
Lanse's Combined Challenges
This mod combines a lot of my challenge mods together into 1. Can you survive?
Worst Mod EVER
It Is A Mod With A LOT of Stuffs And Things To Mess With Like NBT Saver You Can Play For Hours And Not Get Exhausted
Hextech: Anomaly
A completely sane minecraft tech mod
Snow Golems In Hot Biomes
The "Snow Golems in Hot Biomes" mod for Fabric allows players to summon and maintain snow golems even in hot and hostile environments such as deserts and the Nether.
PerfomanceMatters
Sacrifice every aspect of quality to boost your perfomance
Solid Entities
Gives most entities solid collision boxes.
Burmalda
Random debuffs and mini-challenges every 3 minutes! CO-OP supported
Faces of mild inconvenience
This is my take at the famous "faces of horror" mod
Everything Slime
This mod makes every block in Minecraft bouncy, like slime.