Fabric Mods for Minecraft 1.21
Browse 25,230 free Fabric mods for Minecraft 1.21 — popular picks include vibrant experience, Downloadable, Pulsed Dawn.
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vibrant experience
A performance-focused Vanilla+ modpack with connected textures, glowing ores, optional shaders, and smooth high-FPS gameplay.

Downloadable
Browse and download mods, resource packs, shaders, and worlds in-game.
Pulsed Dawn
A QoL Performance & Visuality enhancement modpack. Simplicity Arched but visuals are cared about.

Keyboard Place Fix
Fixes inventory right-click behavior for external Keyboard Place setups without changing core KBP functionality.

Worldy
Yet another WorldMC mod. A simple fabric mod that enhances your experience on WorldMC

LotC Message Mirror
A Minecraft mod that mirrors LotC chat formatting — including color and style — exactly as it appears on lordofthecraft.net.

Wacko Beacons
A proof of concept showing a server-side problem that breaks beacons in very specific ways.

The Logic Mod
Never thought something in minecraft makes no sense?
AntiGhost Continued
A mod that fixes ghost blocks in the minecraft. A continuation of anti ghost mod that made by Giselbaer.

DougDoug MugMug ModMod
Adds the DougDoug MugMugs (MugMug, CowCow, MelonMelon, and BrickBrick) to Minecraft as rideable entities. Credit to Cameron7108 for making all of the MugMug models except for the brick. Also adds MugMug and BrickBrick trophy blocks.
Terralith: Forevermore
A Modpack Dedicated to Terralith

Cobbled PC Sorter
Adds a new ui toggle button to allow the sorting of pokemon for your entire pc

PVP entertaining sounds
Entertaining death and kill sounds

Solute
A simple mod made which expands on vanilla with a broad range of QOL features.
Pride Collaboration Universe (Minimal)
A simple pack with only Fabric, Mod Menu and Simple Voice Chat for use in the PCU

Anti Admin Abuse Mod
This mod allows you to see players past commands, log ins, and log outs, all with the times they did them. Does NOT log /msg.
Easy Client Reworked
More FPS, Better physics, and other things

Netherite Buckets
Adds netherite buckets and cauldrons. A more appropriate way to handle lava.
Torben's Project
A modpack that gives plenty to do and explore, with a focus towards giving as many mods and features as much balance as possible to encourage use of all of them!
Buulzai
[Archived] Absolutely necessary performance mods and tweaks. No more superfluous mods! Single player • mid-range hardware • mod compatibility.

AAC SMP Pack
A collection of Datapacks, Mods, and Server Utilities that won't break a world between versions. Expands building and roleplay capabilities without adding any new blocks or items! Great for Vanilla servers!
jsputer-gui-mod
Adds 2.5x and other non-integer GUI scales to Minecraft 1.21.11, which vanilla doesn't allow. Renders cleanly without the quality loss other GUI-scale mods have on this version, and works with Sodium.

Malachite (Fabric)
a weapon mod based around crystals and electricty

Mafia
A simple mod that recreates the social game of mafia in Minecraft

Crossfabric
Crossfabric is a library that mods can use to integrate multiversion easily!

BlueMap Polymer Patch
Patch Mod for BlueMap for correct rendering of polymer's textured blocks (not display entities)

Core Tweaks QOL
A few quality of life game play changes such as block don't fly in a random direction when mined, set repair cost in anvils and a few others. Server-side and configurable though in game `gamerules` command
Smooth [FullBright]
You Can Toggle Smooth Full Bright With The Key bind [T] Its changeable in your settings.

Stack 67
Items now stack to 67! (tuff)
Static Cursor
Forces Minecraft to use the default cursor no matter what you're doing! Reverts cursor changes made in 25w35a.
Essential CivMC Pack
Essential client modpack for 1.21.4, 1.21.8, and 1.21.11!
Cobblemon: Unbound Isles
The official modpack for Cobblemon: Unbound Isles! Join us for pokemon, awesome builds, close community and more!

Kili0601's Random Packs
A Collection of My modpacks that are to small for a Normal project
Dynamic Flashlight
An animated battery-powered flashlight with smooth directional beams, multiplayer-visible light cones, and optional server-side block lighting.

1 Heart Challenge
This project makes it so that if you have it installed, you will be limited to 1 full heart.

Redstone Underwater
Redstone can now be waterlogged!