Fabric Mods for Minecraft 1.21
Browse 31,727 free Fabric mods for Minecraft 1.21 — popular picks include Manhunt structures, Limelight, RedHitIndicator.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
Manhunt structures
Adds structures to create the manhunt experience.
Limelight
A command palette for Minecraft, reminiscent of macOS's Spotlight
RedHitIndicator
Shows a red "Hit!" indicator below your crosshair when aiming at mobs or players. Instant visual feedback for better aim accuracy in PvP and combat.
Coretechs
A standalone tech mod designed to be fun, not work

Pocket Mobs
Battle with mobs using Pokémon Showdown. Made for ModFest: Carnival.
Animal Pens Expansion - Naturalist
This is addon for Animal Pens that enables Naturalist mobs.
Carbink Gemstone Variations
Carbink variations! All based on different Minecraft ores.
Datamancer
The must have tool for datapack developers and command block enthusiasts! This mod will accelerate your development process.
Hana's Cobblemon Pack
A Large Cobblemon focused modpack with various cobblemon fakemon addons and many other mods!
Jump Reset Notifier
This mod displays how accurately you timed your jump reset
CoordinatesPlus
A stylish, draggable coordinates HUD with dimension-themed colors and quick coordinate sharing for Minecraft 1.21+
UltimateCustomCrosshair
A mod with over 20+ preset crosshair designs and also an in built editor to design your very own crosshair by your hands....
Cross show
Crosshair shows attack range and crit time
Cobblemon Forgotten Legends
This pack features a selection of quality-of-life and performance enhancements, alongside Cobblemon, an expansive Pokémon mod! It's highly optimized to run smoothly even on low-end hardware. We recommend allocating 4GB of RAM for the best experience.
Rose Gold Alloy - Tools, Armor and More
Introduces Rose Gold, a craftable metal between Iron and Diamond. Adds full tool set and a storage block, with armor and more building blocks coming soon.
advancedchatbox-next
Continued version of DarkKronicle AdvancedChatBox
NekoFabricHacks
Some (not really) hacks from Nekos
Tulip
A config library for Minecraft that makes it easy to handle saving and loading config data to and from config files
Hud Compass Mod
Simple RPG-style hud compass with lodestone compass markers.
Motions & Stuff
Inspired by "Actions and Stuff", refreshing Minecraft’s visuals and sounds
Crafteble Enchanted Golden Apple
Adds a Crafting recipe for Enchanted Golden Apple.

Combat Rebalance
A Highly Configurable Rebalance to part of minecraft's Combat. (Hunger, Ender Pearls, Trident, Mace)
Only Optimized
This mod pack has optimized mods that don't modify any of the game's content,1.21.1 Released
Dominoes
Adds a collapsing domino block!

Tab Gamemodes
Shows player gamemodes in tablist.

Eternal Starlight Addon: Eternal Glow
An add-on that adds several new colored light blocks crafted from crystals and crystal moss.

Raspi's Modpack
A super awesome modpack to improve the performance of Minecraft!

Rose Gold
Adds a new type of equipment, rose gold, to the game
Cobblemon Dungeon
Create and edit custom Cobblemon dungeons directly in-game with areas, gates, trainer encounters, boss battles, Join NPCs, rewards, and JSON-based advanced customization.
Pebble's Chest Shop
Player chest shop for Fabric with Flan and Impactor support.
Dreamwoods Redux
Vanilla biomes overhaul with big and more realistic trees and other small features
Casino Rocket Additions - Unofficial Addon
More games for Casino Rocket mod
Spawnix
Control mob spawning the way Minecraft always should have, simple, natural, and in real time.
Legacy4U
Relive your Console Legacy MC dream with Legacy4U, We use Legacy4J for our base mod and mods like Sodium and C2ME for your PC's Needs!

Mentioned
Chat filter mod to notify you when you've been mentioned
Biome Squisher
A library mod for adding biomes by "squishing" other biomes out of the way