Fabric Mods for Minecraft 1.21
Browse 31,730 free Fabric mods for Minecraft 1.21 — popular picks include Colored Nether Portals, BetterHead Chat, Metal Arrows: Beyond Flint.
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Colored Nether Portals
Dye your nether portals any color
BetterHead Chat
Displays chat messages above players' heads. Supports vanilla chat, whispers, and configurable /tellraw patterns.
Metal Arrows: Beyond Flint
Metal-headed arrows: Iron, Copper, Gold, Diamond, and Netherite.
Nitroserver
Lightweight serverside optimizations for Fabric 1.20.1, 1.20.6 and 1.21
Structural Safety
Seamlessly secure any structure with automatic Adventure Mode, interactive block-breaking rules, timed torches, and an interactive admin configuration.
SafeSlot
Automatically backs up player inventories on leave. Allows viewing, restoring, and exporting previous inventory states if needed. Intended for easy server moderation.
Overly Added
Overly Optimized for the OptiFine user.
FrictionAim
A lightweight client-side mod for Fabric 1.21 designed to enhance aiming precision. This mod dynamically adjusts your mouse sensitivity when your crosshair is hovering over another player, providing a "friction" effect
KyronFall
KyronFall is a performance-optimized SMP & PvP modpack designed for smooth multiplayer gameplay.
LighterWise Pack
An optimization modpack with QoL and graphical upgrades 🏳️🌈

Subtitle Tweaks
Simple customization of the subtitles overlay!
Mods Fabric for building massive proyects
a modpack that helps you with chest organizing , building large proyects and that have some cool improvements to some vanilla features aswell as some QOL mods
Pokemon Editor [Cobblemon]
Adds a multi-functional Pokemon editor.
Better Difficulty
Better Difficulty adds progressive challenge systems and treasure bags.
AdvancedChatHUD Modernized
Fork of AdvancedChatHUD to work in 1.21.8
AluCraft Online
A creative, explorative, and combative modpack to fuel all of your Vanilla+ needs

C.I.M.I.H.
Customize first-person item position, rotation, scale and swing animations.
AI Integrated+ AI Chat
You can now chat with ai directly from minecraft!
Firework Villagers
Adds Firework Rockets to Villagers Trades.
Opticraft
Client-side mods for optimization and QOL
Akinoko Crystal Optimizer
A client-side Fabric mod that improves Crystal PvP responsiveness and gameplay under high latency without modifying server-side game logic.
PlayerView/InvView
allows you to inspect player's inventories, enderchest, health, etc in an intuitive GUI

Downloadable
Browse and download mods, resource packs, shaders, and worlds in-game.
Pokesell
Allows you to sell your unwanted Pokemon!
Slime Amulet
A vanilla-like option for locating slime chunks.
RTX ON ORES AND WEAPONS
RTX ON but with many more ores and weapons to increase your immersion.
Cobblemon Legendary pokelord
This modpack was created from the desire to play Cobbelmon with my friends, it is being made public, but I recommend creating a private server for anyone who wants to play on it, or simply join the official modpack server
ARISTEA
ARISTEA is a modpack that lets you rediscover Minecraft at its heart. Bond with your tools, treasures, and creations as you explore beautiful new landscapes and enjoy seamless, enhanced gameplay—all while staying true to the classic Minecraft experience.
Grand Adventure
Takes you on a Grand Adventure - inspired by art and history
StarPack | Modpack for StarSMP
Modpack for StarSMP
Simple Functions
This makes a rewrite of the /function command(/call) to make the procces of calling a function with arguments more user friendly
Vanilla | Reconsidered
Vanilla experience enchanced with little tweaks while keeping the vanilla aspect of the game! Now with 1.21.1 Support!
Polymer Digital Chests
Digital Chest adds advanced, server-side storage that works with vanilla clients (thanks to Polymer). Build linked storage networks, search/sort huge inventories, automate input/output,
Better With Beta
A re-imagining of modern Minecraft with gameplay and visuals inspired by pre-b1.8.

Action Deck
An entire card system with customizable and easy to add cards from other mods
Lucky Hands
a mod centered around a variety of magical throwing cards