Fabric Mods for Minecraft 1.21
Browse 31,755 free Fabric mods for Minecraft 1.21 — popular picks include Cobblemon: Tier-Scaled Battles, Insight HUD, More Nether Bricks.
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Cobblemon: Tier-Scaled Battles
A Minecraft Cobblemon mod that adds a new battle option that sets each Pokemon's level based on their tier on Pokemon Showdown. This enables more diverse battling where everyone can use their favorites and win.
Insight HUD
Insight HUD provides two essential HUD overlays that enhance your Minecraft experience with detailed information about entities and your equipment, all while maintaining the vanilla aesthetic.

More Nether Bricks
A mod adding two new types of Nether Bricks and associated blocks.
Cauldron API
this mod is an api that allows mod creators to create multiple type of recipe that base on cauldron!
HB's Satellites Compatibility Mod
Compatability layer between HB's Satellites and other popular mod like Create Big Cannons, Aeronautics, Eshan's Missile mod
LegacyTakeover
Legacy Takeover brings the charming and updated mob models from the Minecraft 26.1 (Tiny Takeover)
The Ore Is A Lie!
The Ore Is A Lie! adds deceptive ores to Minecraft that spawn naturally in caves and look just like real ones — but mining them is a gamble. Some drop nothing, some explode, some spawn mobs, and others curse the player or drop fake loot.
Can't Sleep
Some nights shows a message similar to "There are monsters nearby" and blocks sleep until the next day. Easily configurable.
CheaperAnvils
Makes anvils no longer ridiculous and more straightforward for monke brain!
thesomewhatyou's Old School Computer Revival project
A project that will help revive old PCs that have integrated graphics for optimal Minecraft gameplay. This will include an arrange of optimization mods that are compatible and whatnot.
Client Effect Remover
Remove effects in client-side.
Carpet (Aternos version)
A fork of the Carpet Mod without FakePlayer feature that works on Aternos Server Host.
BlueMap Visability Toggle - Fabric
A lightweight Fabric addon that lets players control their visibility on BlueMap with /maphide, /mapshow, and /mapvis get. Integrates with LuckPerms so you decide who can use it, and remembers each player’s choice across restarts.
SakuraCraft SMP Modpack
Vanilla survival smp modpack to enhance vanilla gameplay This modpack includes many optimisation mods, as well as mods such as journey map, essentials mod (adds multiplayer to vanilla minecraft worlds), and more!
oceans biomes
Create worlds made entirely of oceans with a simple configuration screen. Choose the ocean biome, tweak depth, and enable or disable islands and ocean structures.
ZanPro's Enhanced Collection CS
Backpacks, minimaps, and veinminer enhance the vanilla experience and saves time in what may normally be far more tedious tasks.
Blue's ToggleSneak
Adds a keybind that allows players to easily toggle sneak on and off.
Vainilla de Prisy
Performance, QOL and visual enhancements!
Lynx Superpowers
Lynx Superpowers introduces a flexible superpower system to Minecraft Fabric: every player can choose a power and activate it using hotkeys. Powers include flight, super speed with time manipulation, invisibility, teleportation and Hulk-like strength.
Yurizono Seia craft
see blue earth!+xiaozi craft!
Plush
100 Player and Youtuber Plushies added to Minecraft!
KiCK's Tool Touch-Ups
Tweaks Minecraft tool progression by adding diamond ingots and copper tools!
Vanilla Recrafted
A new exciting modpack, with tons of features!
Legendary Equipment
This mod adds 5 new swords with special abilities, the fire sword, thunder sword, ice sword, heal sword and the tnt sword
Blocksistency
A vanilla-friendly mod that completes Minecraft's block sets by adding missing, logical variants for builders
Realism Reimagined [discontinued]
This Modpack focuses on almost all aspects of the game and makes it more realistic. I have been working on this Modpack for a very long time to improve it and make it as realistic as possible.
NZSMP
The required modpack for the NZSMP server. It contains all necessary mods, configs, emotes, and resource packs.
Liquid Portals
The mod adds a new Portal liquid to Minecraft. Also bottles of portals, and splash portal potions. The mod also includes tons of configs and a new music disc. This was originally made for my personal modpack to replace immersive Portals dim stack.
View Bobbing Keybind
Adds a keybind for toggling view bobbing
HoloInventory Revived
Revival of the HoloInventory mod: Have a holographic display of items in your containers.
auto water drop enhanced
Stops fall damage by auto-placing and picking up water when you fall
Copper stuff (Tools & Armor)
Making copper useful by adding tools, armor and some op weapons
Short Players
Client-Side mod that makes all players look short and funny
Various Status Effects
A library of status effects, intended to be used by other mods.

Cat Client
A Fabric mod for Minecraft 1.21.11 featuring HUD modules (FPS, TPS, armor, zoom), a customizable main menu, a cape system, and QoL features like Fullbright and Toggle Sprint.
Block Armor Remake
A from-scratch remake of the popular "Block Armor" mod by 2piradians, now for the latest versions of the game!