Fabric Mods for Minecraft 1.21
Browse 179 free Fabric mods for Minecraft 1.21 — popular picks include DispMC's Optimization, Rodd's Shadow League MAIN, Ancient Horizons:Legends of the Abyss.
Updated daily
DispMC's Optimization
An Optimization Modpack For Mobile Launchers.
Rodd's Shadow League MAIN
Official modpack for the Rodd's Shadow League (RSL) competitive Cobblemon server
Ancient Horizons:Legends of the Abyss
Ancient Horizons:Legends of the Abyss is a survival-adventure modpack that expands Minecraft with new dimensions, terrifying monsters, rich farming, and wildlife. Explore, fight, and build in a redefined world.
Competitive Vanilla+
A lightweight Vanilla+ PvP modpack focused on performance, clarity, and competitive gameplay improvements while preserving the vanilla Minecraft feel.
Opti Pepo Mobile
A optimized modpack for playing in Zalith launcher
Crystal_haerts
Crystal Heart is a magical Minecraft mod that introduces a powerful crystal heart item that absorbs energy when players defeat mobs or other players. The stored energy can then be used to activate special abilities and potion effects, adding a new combat
Rabbit's The World's Hell
Survive in the Nether, a world engulfed in flames which introduces new mobs, biomes, and items to explore.
Cravixor's Mod
A lightweight Minecraft PvP modpack optimized for maximum FPS and smooth Netherite Pot combat, delivering clean visuals, reduced lag, and competitive performance for fast-paced fights.
Iconically Optimized
Iconically Optimized is a finely tuned modpack built for competitive PvP without sacrificing performance.
LiftedMon
Welcome to LiftedMon, part of the Lifted Gaming Network! We're set to release a free-to-play server with no lootboxes, no premiums, and no titles. Tired of competing with wallet sizes? Come play with us, and see what community-focus is all about.
MythBoundMC
MythBound is a high-fantasy RPG Minecraft modpack built for exploration, progression, and immersive combat. Dive into a world filled with ancient ruins, dangerous dungeons, mythical creatures, powerful magic systems, and de
Unleashed Craft
Unleashed Craft is a project of trying to remake the feel of Minecraft. It remakes the Graphics like movement shaders combat. With Unleashed Craft+ will also add custom content like Items, mobs, Maps and more.
Galaxie's Modpack
A comprehensive optimization suite for peak performance, seamlessly integrated with essential competitive PVP mods for an enhanced, latency-reduced experience. Stop lag, win fights.
Echoes of the Void
A dimension-spanning expansion mod that adds a chilling new layer of depth to Minecraft's worldgen and combat.
Buff Banners
Hostile mobs can spawn with Buff Banners that grant combat buffs.
Minecwaft
Minecraft as it should be. It adds extreme terrain generation, decorations, weapons, and mobs. With no huge complex systems.
N.A.N Vanilla Experience
N.A.N Vanilla Experience expands vanilla features by adding new blocks, items, world generation, and mobs while preserving the original aesthetic and gameplay style, with QOL features most of players need.

Cobblemon Legends
LEGENDS is a modpack focused on adventure, creature capturing, and strategic battles powered by Cobblemon, delivering an immersive and stable multiplayer experience built around continuous progression in a living world.
Immersive Tuapse Overhaul
Visual adjustments, mob overhaul, RPG systems
ModPackServidores
This modpack is focused on improving animations for various aspects of the game, including player skins, animals, villagers, and many other mobs. It is also optimized to enhance Minecraft's performance and overall gameplay experience.
iiZo7al PvP
A lightweight PvP-focused Fabric modpack designed for maximum FPS, smooth gameplay, and competitive Minecraft combat.
Esoteric
Animations, Visual Effects, Terrian Enhancements + Structures. This pack also includes rebalancing of bosses. which makes some mobs + bosses more difficult
Aizen_0
This modpack will boost your FPS like a rocket, and also, this modpack can also run on the mobile launcher.
CoSMP
Welcome to CoSMP, a Cobblemon-powered survival experience where trainers and adventurers come together in a world full of exploration, competition, and discovery.
FLESH & ASH
Uncover the horror of the Flesh and Ash. Face an evolving army of bloody zombies and strange grey leaders!
Lex's Combat Improvements
This mod changes the crosshair, and gives the ability to zoom
DemonFPS
A lightweight PvP and FPS optimization modpack for smooth, fast, and competitive Minecraft gameplay.
KBMaster
Predict where your enemies will land! KBMaster visualizes mob knockback with a soul-fire pillar, helping you master combat physics in Minecraft 1.21.4.
Wisdom Of Souls
Wisdom of Souls is a mystical Minecraft mod that brings new life to combat and magic through the power of souls.
McCombat
McGather skills and abilities SWORDS AXES TRIDENTS MACES BOWS CROSSBOWS UNARMED needs McCore
Deadly Skeletons
Turns Skeletons into a serious late-game threat by overhauling their combat equipment and spawn rules.
Spirited Journeys
Set off on a journey with friends in this RPG modpack. Explore various structures and lands, as countless monsters and loot await you. then return home with tales of your adventures and maybe even settle down and enjoy what the simple life has to offer.
mob war
Right-click on the mobs and make them fight!!!
Jeff: The Awoken Core
Face Jeff, a late-game raid boss who tests your skill, strategy, and timing to earn powerful loot and master Minecraft combat
Cake Tower HUD Plus
HUD overhaul and optional server-side combat stats for the Cake Team Towers · Chapter 3 map—health, hearts, resources, team/mob 3D bars, stats panel, boss-bar toggles; v6+ damage attribution, K/A/D taken, DPS, session history. Auto-hides elsewhere.
Attack Particles
A Minecraft Mod.Laggy visually cluttered combat particles 😂 AI coded, open source.