Fabric Mods for Minecraft 1.21
Browse 59 free Fabric mods for Minecraft 1.21 — popular picks include EnderPack - New Backpack, ToroHealth Damage Indicators (Updated), Item Alchemy.
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EnderPack - New Backpack
An incredible ender backpack!
ToroHealth Damage Indicators (Updated)
Updated version of ToroHealth for Fabric 1.19.3 and newer
Item Alchemy
Add an EMC system like Project E. It can equivalent exchange of items.
Nether Wart Blocks to Nether Warts [Fabric/Forge/NeoForge]
A configurable mod that lets you craft Nether Wart Blocks back to Nether Warts
Transfer Chest
A chest that is capable of instantly transfer items among players, anywhere, anytime
Sidekick
Formerly Not Enough Creativity. Extended inventory, noclip, teleport, and other superpowers for Creative mode.
Enchanted Bookshelves
Enchanted Books will glint when put in Chiseled Bookshelves! Give your enchanting room a cosmetic shine!
Too Much XP (TME)
Yeets the laggy XP orbs, whilst still maintaining a high level count
Pocket Repose
Adds a bigger on the inside suitcase.
Arda's Uncrafting Table [ Uncraft / Recycle / Deconstruct Mod ]
Arda's Uncrafting Table allows you to reverse crafting recipes seamlessly. Retrieve ingredients from unused items, supports damaged tools with a fair probability system, and works automatically with both vanilla and modded recipes.
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!

Progressive Archery
A vanilla-style mod that reworks and expands on archery & projectiles, as well as some quality-of-life improvements.
World In a Jar
(Snowglobe) A terrarium-inspired block made for builders and survival players alike.
Adventurer's BackPack
Adventurer’s Backpack adds magical, upgradeable backpacks for survival. Carry more, protect key items, place your pack in the world, and customize it for mining, building, and exploration without making survival feel like creative mode.
Rainbows & Radium
Powerful new ores can be used to make customizable bombs, 128-slot barrels, a modular chest-locking system, Ender Pearls enchanted with Infinity, Paxels, multi-use Totems, and more!
XP Crystals
Store your XP in craftable crystals. Survival-friendly and tier-based: store 3, 10, 30, 50 levels—or infinite XP. Customizable
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.
Tome Reader
Allows the player to put enchanted books on lecterns
Magic Construction
A powerful building mod that adds magical wands to place multiple blocks at once, with integrated pouches for material storage and repair runes for maintenance.
Coblemon:Expierence Boost
ExperienceBoost — Global XP & Shiny Boosts for Server Events with OP-Controlled Items! ExperienceBoost lets server admins easily trigger temporary global XP multipliers across the entire server—perfect for events, celebrations, or special gameplay moments
Hat Club
Purely server-side or singleplayer. Dyeable, enchantable, repairable, protective hats with fun acquiring mechanics.
Magician's Hat
A new item used to magically store and expel items as well as become a fashion piece
XP Vial
Magical glass bottles that allow you to safely store and retrieve your experience points.
Advanced Cauldron
Advanced Cauldron enhances cauldrons with potion storage, brewing over campfires, dyed water with color mixing (Bedrock parity), and tipped arrows.
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!
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

Magic Bundle
A variant of bundles found in rare structures that grants or robs the user of much more that they asked for...
Mnemonics
Simple and Ergonomic XP storage
Nimbu's: Pocket Dimensions
A mod that adds simple, customizable pocket dimensions that can be accessed from anywhere.
Strixun: Trials of the Wild
Hardcore survival modpack with ~300 exploration, magic, combat, and world‑overhaul mods. Includes Rituals for totem magic, buffs, farming, and defenses, plus Compressy for massive block storage. Optional no‑regen/no‑raids for true hardcore players.
Kappa's AntiCheat
A lightweight Fabric anti-cheat designed for high performance on large-scale servers.

Ev's Mod
MapArt collection sorting/copying, image export, visual bug-fixes, and other related utilities.
Big Items API
A really simple library that allows developers to make items take up more inventory slots.
The Mad Hatter
Submission for ModFest 2025: Toybox. Adds a magical hat that can store near-endless items and retrieve them.

Mecha's XP Storage
A mod that adds more XP capabilities, such as craftable experience bottles and long-term storage