Fabric Mods for Minecraft 1.21
Browse 427 free Fabric mods for Minecraft 1.21 — popular picks include LambDynamicLights, FTB Quests Optimizer, DarkTimer - RPG Clear Entity Lag.
Updated daily
LambDynamicLights
The most feature-complete and optimized dynamic lighting mod.
FTB Quests Optimizer
Mod to improve quest performance for servers
DarkTimer - RPG Clear Entity Lag
RPG Style, Automatically clears and removes dropped items every 10 minutes to reduce server lag
DarkSleep - RPG Sleep Percentage
RPG Theme, Changes the sleep percentage required of a server to 50% allowing only half the players to sleep to progress the night.
Clavis
Locked chests open through a skill-based mini-game, with better performance giving better loot

Cobblemon Delta
Pokemon Cobblemon Pack - QoL and Performance mods! The server included in the pack has Mega Evolution, Paradox Pokemon, Area Zero, Real Player Gyms, Raids, Dungeons, Pokemon Fishing!
ArdaGrass
A Fabric alternative to Optifine's "Better Grass". Special compatibility for Conquest Reforged's grass block models.
Breakneck: Optimized | FPS Boost, Shaders & QoL
1.21.11 – Level Up Your Vanilla Client with Increased FPS, Shaders, Quality of Life Enhancements, and Visual Improvements
Wynncraft for Lunar Client
Tailor-made list of popular mods to enhance your gameplay experience while playing Wynncraft on Lunar Client.
The Cobblemon SMP - Pokemon in Minecraft
✅💯 The Ultimate Pokémon Academy! 💯✅ Catch, train, and level your Pokémon with friends in Cobblemon. Battle, capture, train, and grow all your mons —starting your cobble verse journey! Optimized MMO Experience🌟🌟
Actions & Better [ON JAVA]
🌍 A fully client-side modpack that tries to replicate the atmosphere as when playing with A&S for Java Edition. The modpack combines excellent ⚡ performance, ✨ atmosphere and beauty.
Better Cobblemon (Pokemon)
🔥 A Better Minecraft Pokemon Modpack 🚀 Enhanced Cobblemon Experience 🕺Filled with performance mods 💖
Speed Of Light FPS Booster (SOL)
Speed Of Light is a bare bones modpack designed to get the most FPS out of Minecraft with the least lag possible, using highly optimised mods.
Cobblemon Islands
Pokémon in Minecraft! Play the Cobblemon Mod at it's best with this Server Modpack for Cobblemon Islands The server included in this pack has EVERY Pokemon Model, Megas, Z-Moves, Terastalization, Raids, Expeditions, Dens and more!
TreeTimber
Treecapitator mod. Unlock the power of efficient woodcutting.
Speed Of Light FPS Booster (SOL) With Shaders
Speed Of Light is a bare bones client sided only modpack designed to get the most FPS out of Minecraft with the least lag possible, using highly optimised mods. INCLUDING SHADER SUPPORT!

PvP
The best modpack for crystal, sword and axe PvP. Having a huge focus on game performance.
Cobblemon More Level Up Moves
Buffs Cobblemons by adding more level up moves, does not change type,abilities,or stats of the cobblemon
MMO Realms Cobblemon
Cobblemon Pokemon Modpack
Cobblemon Essentials [1.7.3]
Pokemon in Minecraft with exciting new features added!✨ Explore Pokémon towns, ride on Pokémon, challenge Gym Leaders, collect Pokémon plushies, and so much more!
Optimized Performance | Boost FPS & Shaders - More FPS!
Need a performance boost? Now you can increase FPS quickly!
Cobblemon Cobbletwo - Best Cobblemon Experience
Pokemon Cobblemon Pack - QoL and Performance mods! The server included in the pack has Every Pokemon, Mega Evolution and Legendary Spawns, Player Gyms, Raids, GTS, Pokemon Fishing, Races and more!
CobbleGalaxy - Cobblemon
Cobblemon Modpack - Add Pokemon to your Minecraft world! Increases FPS and performance! Multiplayer server with Gyms, Tournaments, Mega Evolutions, & more!
Attack On Titan - Awakening Of The Titans
immersive and optimized attack on titan modpack
Breakneck: Optimized
1.21.11 – Level Up Your Vanilla Client with Increased FPS, Shaders, Quality of Life Enhancements, and Visual Improvements.
Cobblemon Apex
Enjoy Cobblemon at its finest with our curated selection of over 90 mods, specifically chosen for optimal performance and a streamlined gameplay experience.
Unstable SMP Simulator
Pre-configured Unstable SMP battle simulator modpack. Includes: Final Law Battle, 2v1000 Law Battle, Great Sea Law Battle, Tournament, Cindercrest Battle, Lakerek VS Wemmbu, Law End Island Defense, Mist, Smuggler Path Law Fight, Underworld
AntiGhost FORK
Get rid of ghost blocks by requesting resends from the server. Original mod by gbl on github
Arcane Dragons [FABRIC]
[1.21.1] The first modpack with Ice And Fire Dragons for Minecraft 1.21!
Cobblemon Freedom Frontiers
Become a Pokemon Ranger! Sail to new destinations, fill your dex to gain special skills and use your mons to build your ranger base!
Noyan ModPack
| All maps made by Noyan | Try our latest map: Sonic Map
Cobblemon Ultimate Pokemon RPG - Cobblemon 1.7.3 - Cobblemon with Friends - Pokemon in Minecraft - Cobblemon Pokemon RPG & MMO
🔥🔥 The Ultimate Cobblemon Pokemon Academy! 🔥 Collect and level up your Pokémon in Cobblemon. Pokemon in Minecraft SMP - battle, capture, train, and grow your cobblemon team —starting your cobblemon journey! Optimized Pokemon Cobblemon MMO Experience! 🌟
BetterEnd: Remastered
BetterEnd Remastered completely overhauls the End dimension! Discover 24+ breathtaking biomes, exotic mobs, custom terrain, and powerful new gear. Forged natively for Minecraft 1.21.1 with exclusive performance optimizations and critical bug fixes!
Cobblemon - Poke Legends
Pokemon Cobblemon Pack - QoL and Performance mods! The server included in the pack has Raids, Gyms, Mega Evolution, Tera, Alpha Bosses, Paradox, Legendary Pokemon, GTS and more!
Medieval Horizons (Distant Horizons)
A medieval themed modpack oriented around the Distant Horizons mod, with performance mods, shaders and many vanilla+ gameplay improvements
Wynnic Enchantments
Enchanted Experience for Wynncraft server powered by Wynntils