Fabric Mods for Minecraft 1.21
Browse 31,660 free Fabric mods for Minecraft 1.21 — popular picks include yy-fabric, ByeBye Bats 🦇, Can't Go Down.
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yy-fabric
A unique optimization integration package
ByeBye Bats 🦇
Instant kill bats who try to iritate you
Can't Go Down
Now you can't go down, even if it's green grass during the day!
BuldX Fast
A modpack for pure optimization of your game !
number1minecraft
A bare-bones modpack with a variety of optimizations, and QOL additions.
Marxx's_Recipes_Plus
Marxx’s Recipes Plus is a vanilla-friendly mod that adds realistic and balanced crafting recipes for hard-to-obtain Minecraft items, introduces Copper gear, and expands Netherite progression with four new hybrid tiers, each with unique abilities.

Milkable Players
This mod makes it so players are Milkable, that way it's easy to get rid of Minecraft effects on the go.

Cobbletutor
Adds configurable move tutor that can be set to any mob and teach any pokemon a move from their egg moves, tutor moves or tm moves list(each togglable)
Gold Item Expansion
Added new gold items and enhanced potions
Polyenergy
A dead-simple energy mod for Fabric.
Brogan's Events
The Official Pack for Brogan's Events
Marlicraft
Modpack Marlicraft! A light vanilla ++ to enhance the base game.
Panilla Vlus
A Minecraft mod pack aiming to add to the game in a somewhat vanilla-like way. Includes many widely known, and many unknown mods found from the depths of Modrinth.
Builders optimization
A optimization modpack, with some QoL features and texture packs
Loyalty
A vanilla+ modpack that builds upon the base game.
Horde Moon 2
Adds a Zombie Horde Mood to Enhanced Celestials 2
叠山 peakscape
描绘我幻想的中式园林。 Depict the Chinese garden I imagine.
Savaru's Dungeon Bar
Dark dungeon-style survival HUD with centered health, split hotbar slots, and subtle XP display.
FPS Benchmark
Cinematic auto-benchmark for Minecraft. One-click Base run is built for everyone - 3 minutes, then a clean FPS results table (Markdown + JSON). 40 deeper stress tests cover particles, entities, redstone, lighting, chunks, memory.
NoMorePowder
No more sinking. No more freezing. Just snow.
ZanPro's Enhanced Collection SS
Backpacks, minimaps, and veinminer enhance the vanilla experience and saves time in what may normally be far more tedious tasks.
Sleep Reminder
A simple mod that gently reminde you to sleep when night falls
CordMod
A simple mod for saving cordinates
Hystoria: Totem of undying
Hystoria: Otem of undying is a French-speaking Vanilla+ survival Minecraft server.
Humble SMP
A small modpack for Humble SMP
Quick Ender Chest
Adds a command that when we type /ec in the chat an ender chest will open without getting it nor placing down. Useful or lazy peoples
Better Screenshots
Copies screenshot and hides screenshot message.
Hoppify
Fix your logistics and save your TPS. Hoppify adds a built-in 3x3 whitelist filter and high-speed stack transfers to every vanilla hopper.
Boundless Blocks
Craft infinite building blocks from any mod. Never run out of materials again!
EthernaWorld
This mods plans to add new ores, structures, machines to your minecraft world ! Currently in beta, it adds ores, tools, blocks, a little magic system and structures.
Building Frames
Easily make textured builds
Harbor's Hungry Peaceful
Peaceful difficulty hunger mod for 1.21.4
size changer
a mod that make you bigger or smaller and you can break pixals as a smaller player
A Herobrine Modpack
This modpack adds Herobrine to the game to scare you. Includes From the Fog.
Nomad Style
A world that encourages players to explore outward, with mechanics that make traveling everywhere more than just a dream.
Let Them Be Here
Stop the annoying sudden despawn of hostile mob in peaceful mode!