Fabric Mods for Minecraft 1.21
Browse 43 free Fabric mods for Minecraft 1.21 — popular picks include Item Alchemy, item placer, Item Components.
Updated daily
Item Alchemy
Add an EMC system like Project E. It can equivalent exchange of items.
item placer
Place any item on any block side (supports multiple item in one block)
Item Components
Change the default components for items! Server-side and data-driven, refreshes on /reload! (and does it properly)
Too Much XP (TME)
Yeets the laggy XP orbs, whilst still maintaining a high level count
Cobblemon: Ball Stickers
Enhances Cobblemon with Gen 4-inspired and Minecraft-themed Poké Ball stickers to provide custom particle effects and release animations.
Piglin Conservatory v3.0
Adds a news structure to the Nether, The Piglin Conservatory, along with a new Obsidian Apple, Dragon Fruit, Toxic Mushrooms, Hoglins' Fossils, Corrupted Emerald and a New Music Discs!
Fast Recipe
Adds quick crafting in the recipe book. Press [Ctrl + LMB] on a recipe to craft it instantly.
Undead Leather
Just another rotten flesh to leather mod.
MT Inventory Weight
Weight mechanics! Manage your load, balance inventory, and enhance survival or RPG-like gameplay.
World In a Jar
(Snowglobe) A terrarium-inspired block made for builders and survival players alike.
Redstone Helper
Mod which must you to help with redstone!
Shulker Raise
Makes shulker boxes push the block over them up
Server Storage
This mod adds an AE2 inspired storage system that works completely server side
moreStackable
Increases the stack size of nearly all mineable blocks, potions and items. An add-on for the Item Components mod.
Leaves Drop OP Loot
Imagine breaking the leaves on a tree, trying to get saplings; but instead you get op loot. This is good for manhunts or just fun gaming. Shears + leaves = Op Loot.
Player Containers
A (work-in-progress) mod that lets you store other players in items!
Communism
Disables player-specific ender chests in favor of one global ender chest.
Stacked
Simple mod that makes most items stack up to 99. Configurable.
FNAF Dreams and Nightmares
Mod will recreate the creepy atmosphere of FNaF 4
Ravents
🗸 Ravents for custom mechanics. Design multi-wave raids with complex triggers, create unique mobs with modified stats, gear, and mounted towers. Spawn control: Replace vanilla mobs or add custom copies.
Draventh Ores
⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc
GUI Recorder
Simple recorder for actions in any GUIs.
Kappa's AntiCheat
A lightweight Fabric anti-cheat designed for high performance on large-scale servers.
Big Items API
A really simple library that allows developers to make items take up more inventory slots.
Merged Items
Adds a merging mechanic for items. Items can 'store' other items and will inherit their attribute modifiers.

compressy
A Fabric mod to add automatic support for near infinite compression of any block that is placeable! Fancy tooltips and roman numerals included
Inventory Link
Link everyone's inventory for a fun twist on multiplayer!

StackablePotions (Port)
Port of Cursed1nferno's StackablePotions for 1.21+
Vlast Connect
The mod adds better settings for the “Vlast” server, auto-adding servers, auto-downloading resource packs, Litematica support, backpack functionality improvements, and much more.
QuickPOT / PVP Potion
PvP/combat potion switching made easy with a fast radial menu, supporting drinkable, splash, and lingering potions with 8 customizable slots.
Skychest
A challenge mod that removes all blocks during world generation except for chests, barrels, furnaces, flower pots, and other forms of storage.
BL Inventory Peek
This mod adds a small preview of your inventory next to your hotbar, it even highlights the same item in your inventory that is in your hands
Arataki's greenhouses
This mod adds a new block, using which you can unload the routine of extracting items of plant origin, because now the greenhouse block will do it for you

Kit Sorter
A mod intended for geopol/faction servers, that sorts "sets" into large storageges automatically.
Scout (Forked)
Extending the inventory slots via Satchels.
No Ender Chests
This mod disables the use of Ender Chests. Players can still place them, but right-clicking will show a message in the action bar saying Ender Chests are disabled.