Fabric Mods for Minecraft 1.21
Browse 6,633 free Fabric mods for Minecraft 1.21 — popular picks include Small Ships Heraldry, Auto Shield, Playful Planes.
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Small Ships Heraldry
Create, paint, and install custom sail patterns with an in-game heraldry editor for Small Ships.
Auto Shield
Enables automatic blocking whenever you have a shield equipped (no click required).
Playful Planes
Throwable Paper Planes with a few surprises
ManualTotem
A simple mod that helps with manual totem placement by automatically moving your cursor to a totem when you open your inventory.
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.
Boats but long
Vanilla Minecraft boats get LONG counterparts
Dispenspear
Enhances dispensers with spear thrusting and trident launching. Full animations with enchantment support.
ItemDuper-Pro
Perfect for players who want convenient item duplication with modern improvements and reliable functionality.
Salinity
A New Cave Biome, a New Armor, a New Mob, and more.
Pupper Client
Pupper Client is a Minecraft client optimized for PVP, providing smoother gameplay and better performance with a modern Material UI design philosophy.
Campfires Respect the Recipe Book
Campfires will only cook recipes you know when Limited Crafting is enabled.

Totem of Null
The Totem of Null, From Unstable SMP which when popped, Tagged players die.
Equipment Sets
This mod adds equipment sets that provide a bonus when an entity has items of a set equipped.
Cobblecasino
CobbleCasino is a feature-rich Minecraft Fabric mod for 1.21.1 that adds a fully functional casino experience to your Cobblemon server.
Jineric Mod
A mod focused on expanding and enhancing the vanilla Minecraft experience.
Hero Statue
Adds the Hero Statue block, which can hold an item, and be posed using redstone.

Smart Copper Golem
Refactor the vanilla pathfinding logic and give Copper Golems long-term memory, making them smarter and more efficient.
CobbleMon All Stars Lunar
This mod adds 7 unique moons to Cobblemon, each with its own special effect. Every moon brings a different atmosphere and gameplay twist, making your world more dynamic and exciting to explore.

Faster Boats
Increases boat speed by 1.3x forwards and in reverse, with an additional speed boost for sustained straight-line travel.
linecraft
Experience Minecraft in a 3-block wide line!
Armor UI
Shows your armor status using the same values but with better UI

Atomics Client
Atomics Client is a customizable Fabric PvP client that adds clean visuals, totem pop customization, combat overlays, stats tracking, and useful quality-of-life tools.
FramePilot
FramePilot is a Fabric Minecraft mod that boosts performance automatically. It detects your GPU and applies a tuned settings profile, then dynamically adjusts render distance, particles, and entity scaling to hold a target FPS.
Auto-Sorter
Automatically sorts your inventory when you pick up an item.
Pet Passive Health Regeneration
Automatically heal all your tames/pets over time. No need to feed!
Dimensions+
Enhance your adventure with new features, creatures, and challenges in this Minecraft mod.
CobbleMissions
Side-Mod for Cobblemon creates missions for your server
Challenge Craft
⚔️ Play the challenges from your favorite YouTubers! ⚔️ 45 challenge modes, randomizers, and chaos mechanics combined with lifetime XP progression. Every world is a new challenge run.
Colorflow
Professional color picker & gradient generator for builders - find the perfect blocks for any color palette!

Big Salmon
Highly customizable variable salmon spawning sizes with support for custom loot tables for big salmon.
Dronebox
A mod that adds drones to minecraft created for modfest: toybox

LockSlot
Prevents accidental drop of an item
Axe and Sword Switcher
Auto Tool Switch is a client-side Minecraft mod that automatically switches between sword and axe during PvP combat based on whether the opponent is using a shield.

Showtime
Throw balls, bounce around, and just generally make a mess. Made for ModFest: Toybox.
Armor Trim Command
Trims armor with a simple command!
Overworld Cordinates
You can see your overworld cordinates while in the nether!