Fabric Mods for Minecraft 1.21
Browse 25,121 free Fabric mods for Minecraft 1.21 — popular picks include Quantum, Colorizer, Echo Anchor.
Updated daily

Quantum
The Ultimate mod which adds Life Sciences!
Colorizer
A simple utility mod to change different colored items in your hotbar into another color in creative mode.

Echo Anchor
Echo Anchor adds a magical teleportation item to Minecraft that allows you to save a location and return to it whenever you need.

Paradise Bounty
A fun little mod that adds more content to Paradise Lost!

Hyn Server
The mods used on Hyn, a communal and invite only Minecraft server.

Hyn Client
The mods used on Hyn, a communal and invite only Minecraft server. [This is a debloated for clients version of the Hyn Server Modpack which removes all server sided mods.]

Sovereigned
This is a modpack made for a filipino streamer's Minecraft server.

Lava Minigame!!!!
Start a world-ending corruption event. Random terrain columns are erased into the void while lava spreads around players. Use the Start and Stop items to control the destruction.
The Mimic BETA
hi this is my first TRULY custom mod its not a port of ANYTHING lmao, this mod is about a mimic that well.. mimics you or your friends it also stalks you and learns about you although you will need an api from GROQ to work

Gaaus Badges
Quick mod to add badges from the original game into Cobblemon or Pixelmon. Currently have badges from Kanto and Johto. More to come.

Simple Camera
Third-person camera control: distance, height, offset, a free camera to place it by eye, plus an optional rotation lock.

Excuses, Excuses...
It's a mod that just says an excuse when you lose a duel
LowFrame Screen API
LowFrame Screen API is a highly customizable screen API for developers.

Epitaph Optimizer
Lightweight client-side optimizer: automatically applies performance-friendly video settings on startup (particles, shadows, AO, clouds, leaves, biome blend). No mixins, fully configurable via a config file.

Item Cooldown Limiter
Item Cooldown Limiter is a client-side Fabric mod for Minecraft 1.21.11 that lets you set a personal cooldown (in seconds) on any item, blocking repeated right-clicks locally before they're even sent to the server, with the hotbar icon darkening exactly l

Legacy Console World Sizer
Adds finite world sizes inspired by the classic console versions.

Rype's Auto Item Mending
Automatically repairs damaged Mending items from your main inventory by cycling them through your offhand while collecting XP.

Simple World Hight
Raise the build height of any dimension. Only ever raises, never lowers, so other worldgen mods stay intact.

Essential
This project adds a lot of mods all in one modpack these mods are very cool to use ( also the modpack includes the mod "Essential Mod" but its not a copy or anything

ProjectOptimized
A modpack that aim to improve Minecraft performance and user experience

Starter basic modpack
A starter modpack that adds light minecraft optimization, basic features that need to be in java, and more!

BANGLA OPTIMIZE
A lightweight Minecraft optimization modpack for low-end devices

CitrusSMP
A curated SMP experience built around exploration, rivalry, and seasonal storytelling. Fresh world, high stakes, no rules required.

Movement Studio Server Bridge
Server-side bridge for Fabric 1.21.1 that safely enables independent personal Movement Studio speed settings for every player on private servers.

Region Discovery
Get a discovery notification when you enter a new region, structure, or dimension for the first time.

Monster Attack Ability
Monster attack ability mod, adds a attack abilities of monsters, you can open it by pressing M button, you can rebind it in game settings.

Chronos Timer
A configurable client-side status effect HUD with timers, progress bars, effect sorting, Roman numeral levels and warning colors.
Pling
Plays a sound when Minecraft is finished loading.
Sneaky Screens
Persists the sneak state in screens.