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Fabric Mods for Minecraft 1.21

Browse 1,482 free Fabric mods for Minecraft 1.21 — popular picks include Cobblemore Lib, CobbleBoss, Lib Block Attributes.

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Cobblemore Lib
1.21.1fabric

Cobblemore Lib

System that stores all the items/assets/recipes/codes in common between my mods.

893kdownloads
CobbleBoss
1.21.1neoforge

CobbleBoss

A mod that allows you to infinitely add and customize your own exclusive Bosses in the Cobblemon world.

880kdownloads
Lib Block Attributes
1.21fabric

Lib Block Attributes

Pure library mod: used by other mods to allow for exchanging items and fluids between blocks.

873kdownloads
Arc Lib
1.21neoforge

Arc Lib

Data driven action, reward, condition library.

869kdownloads
Wild Battle API
1.21.1fabric

Wild Battle API

Shared wild battle AI API for Cobblemon.

842kdownloads
Item Restrictions
1.21neoforge

Item Restrictions

Data driven item restriction library based on Arc Lib.

838kdownloads
Condensed Creative
1.21fabric

Condensed Creative

A conveniet way to store similar items in a single Expandable Condensed Slot

819kdownloads
Smelting Sand in a Blast Furnace [Fabric/Forge/NeoForge]
1.21.11neoforge

Smelting Sand in a Blast Furnace [Fabric/Forge/NeoForge]

As the name says

813kdownloads
Enchanting Commands
1.21.11fabric

Enchanting Commands

💫 Easy creation of (modded) enchanted items via commands with levels above the default limit.

806kdownloads
SDM Market (Forge/Fabric)
1.20.1fabric

SDM Market (Forge/Fabric)

Sell your stuff to others

791kdownloads
Critical Strike
1.21fabric

Critical Strike

🍀 Chance based critical hits for melee and ranged attacks!

785kdownloads
Amber Lib
1.21.11neoforge

Amber Lib

A library of commonly used functionality for iamkaf mods.

782kdownloads
PacketEvents
1.21fabric

PacketEvents

PacketEvents is a protocol library tailored to Minecraft Java Edition, designed to facilitate the processing and transmission of packets.

762kdownloads
Cooldown Coordinator
1.21.11fabric

Cooldown Coordinator

Library to help mods coordinate item movement cooldowns

756kdownloads
Fast Recipe Search
1.21neoforge

Fast Recipe Search

Significantly speed up recipe search.

737kdownloads
[FCL] Fexcraft Common Library
1.20.1fabric

[FCL] Fexcraft Common Library

Library with inbuilt API and some Util files.

733kdownloads
TenshiLib (Fabric)
1.21.1fabric

TenshiLib (Fabric)

Core and Library mod for my other projects

705kdownloads
ToroHealth Damage Indicators (Updated)
1.21fabric

ToroHealth Damage Indicators (Updated)

Updated version of ToroHealth for Fabric 1.19.3 and newer

684kdownloads
Omnilib
1.21.5fabric

Omnilib

A framework for enhanced UI elements and customization

677kdownloads
CthuLib
1.20.1fabric

CthuLib

Core utility mod for Pixel Dream Studios modpacks

676kdownloads
Silicon
1.21fabric

Silicon

Includes my update gui for auto updates and manual updates with a notification system when a new update is out open to use for any mod as well as a mod hub

676kdownloads
Ratatouille
1.21.1fabric

Ratatouille

Library for doctor4t's mods and supporter cosmetics

667kdownloads
Haybale
1.21.8neoforge

Haybale

A multiloader library mod for my mods

666kdownloads
Jobs+
1.21.8neoforge

Jobs+

Adds 10 jobs to Minecraft. You can now add your own jobs!

665kdownloads
Gravel's Extended Battles
1.21.1fabric

Gravel's Extended Battles

This library mod adds new moves, abilities and types to the Cobblemon mod for use in addons.

662kdownloads
Cobblemon Quests Reloaded
1.21.1neoforge

Cobblemon Quests Reloaded

Updated and maintained fork of Cobblemon Quests (non-official).

640kdownloads
DefaultSettings Fabric/Quilt
1.21.8fabric

DefaultSettings Fabric/Quilt

Keep your game's local settings in case of an update to your modpack

640kdownloads
Smelt All Stone Blocks in Blast Furnaces [Fabric/Forge/NeoForge]
1.21.11neoforge

Smelt All Stone Blocks in Blast Furnaces [Fabric/Forge/NeoForge]

Blast all types of stone including Netherrack or Quartz, fully configurable

636kdownloads
Customizable Player Models Simple Voice Chat compat
1.16.5fabric

Customizable Player Models Simple Voice Chat compat

Adds compatibility between Customizable Player Models and Simple Voice Chat

632kdownloads
Grim Anticheat
1.16.1fabric

Grim Anticheat

Fully async, multithreaded, predictive, open source, 3.01 reach, 1.005 timer, 0.01% speed, 99.99% antikb, "bypassable" 1.8-1.21 anticheat

631kdownloads
Fragmentum [Fabric Edition]
1.21.1fabric

Fragmentum [Fabric Edition]

The lightweight framework for the Obscuria Collection multi-loader mods

628kdownloads
Custom Cursor: Reload
1.21.11neoforge

Custom Cursor: Reload

Customize your game cursor

627kdownloads
Blasting Raw Metal Blocks [Fabric/Forge/NeoForge]
1.21.11neoforge

Blasting Raw Metal Blocks [Fabric/Forge/NeoForge]

Blast whole raw metal blocks, fully configurable

608kdownloads
Vault Patcher
1.6.1fabric

Vault Patcher

Let the hard coded strings change into localization strings in some mods.

601kdownloads
Otyacraft Engine Renewed
1.21.1fabric

Otyacraft Engine Renewed

A library mod for Iam Music Player Renewed. Fork of Otyacraft Engine with updated libraries and support for newer mod versions.

585kdownloads
TslatEffectsLib
1.20.1forge

TslatEffectsLib

A small developer library to expand the functionality of MobEffects

576kdownloads