Fabric Mods for Minecraft 1.21
Browse 679 free Fabric mods for Minecraft 1.21 — popular picks include IronRust, Better Amethyst Polymerized, Nova MC Companion.
Updated daily
IronRust
Fully implements iron rust throught the oxidation feature, also affected by nearby water
Better Amethyst Polymerized
Polymer Port Of Better Amethyst using filament!
Nova MC Companion
An AI companion who talks, fights, mines, builds, and explores with you. Voice-controlled. She feels like a real friend.
CustomCapes
# Custom Capes Ever wanted a cape that's truly your own? With **Custom Capes**, you can design, edit, animate, and wear completely custom capes directly inside Minecraft. No external editors, no complicated setup—just install the mod alongside Fabric API
Canadian Content
Beavers and moose with unique behaviours, cooking pot for crafting new foods, tapping trees for maple syrup, thermos for better soup
CobbleSpawnRegions
This mod adds region based custom cobblemon spawning
Stylish Stiles - Renewed
Carpeted fences look ugly. Use these instead!
No Health Bar
Removes the health bar to create an interesting challenge ! Turns out minecraft is harder when you don't know your health.
Viridis Core
The Core mod for the Wathe Viridis modpack
You Must Have The Rain
Adds several new environmental effects to minecraft.
Jungle Update
Mod has been merged! - https://modrinth.com/mod/jaizmod This is to keep the work load down for myself, and keep updates coming! Adds new jungle related features
Foul Service - Orchard Pack
Pale garden is a quite scary place, yet very serene. What if there was another place just as serene but friendly?
Abysm
Something stirs in the depths. Its call demands an answer.

Yumecraft
A mod that adds liminal dimensions to your minecraft world. Inspired by Yume Nikki & 2kki.

Chiseltool
A chisel tool that lets you turn blocks into their brick variants without using a stonecutter.
Zeo's Click Bot
Play click and keyboard sounds ingame! The most realistic clickbot mod for Minecraft.
Aligning Scepters
A mod adding magic with scepters into minecraft, Divine Intervention, adds weapons and magic of mass amounts and variations.
Grid Easy
A lightweight 3D grid overlay for precise building, alignment, and per-axis spacing control. 정밀한 건축과 축별 간격 조절을 위한 가볍고 최적화된 3D Grid Overlay 모드입니다.
Still Chopper
Still Chopper is a standalone physical tree-felling runtime for the Still platform. Chopper makes small and medium trees fall into physical fallen-log reconstructions while preserving support
Farmland To Grass
Use a hoe to turn farmland back into grassblocks.
China Hat
Stylish Asian conical hat decoration above players' heads.
HoloPath
HoloPath - Trajectory Visualizer for Minecraft 1.21.1-1.21.11 Ever wondered exactly where your ender pearl will land HoloPath renders a real-time holographic trajectory line showing the exact path of your throwables and projectiles before you release them
Blocksistency
A vanilla-friendly mod that completes Minecraft's block sets by adding missing, logical variants for builders
LegacyTakeover
Legacy Takeover brings the charming and updated mob models from the Minecraft 26.1 (Tiny Takeover)
Less Airpockets
This mod disallows placement in fluid for many vanilla blocks
Bad Mod
This Mod Gives You More Things To Play Around With Like The Metal Detector And Other Stuff
Diosesmon-official
Somos Diosesmon! El mejor servidor de Minecraft hispanohablante basado en Cobblemon
Client Update Suppressor [CUS]
Allows you to Suppress Block Updates on Client Side for Online Server with Plugins like Nexo, Itemsadder and Oraxen
Sculk Evolution
Adds a new Vault variant and a new weapon, the Sickle.
Custom Item Durability Bar (CIDB)
Change colors of item durability bar to what you like!
XL-mod
This mod adds weapons and bioms!

Jam & Jelly
Amazing mod about jam cooking and other related stuff.
Place Candles Anywhere
Allows candles to be placed on any block, like leaves, honey and more
Seafloor Gardening
Makes Spreadable Blocks like Grass Blocks, ignore water.
G1axFixer
G1axFixer is a client-side Fabric mod that fixes resource pack crashes and optimizes network, rendering, and ticking for maximum FPS and smooth combat.
Stop Opening My Doors! (Copper Pressure Plate)
Mobs hate it, you'll love it! Stops those pesky mobs from opening your doors by adding a new pressure plate.