Fabric Mods for Minecraft 1.21
Browse 987 free Fabric mods for Minecraft 1.21 — popular picks include Withered Utils, EmbeddedMC, Friends Fun Optimized.
Updated daily
Withered Utils
Optimization modpack with many pre-configured technical tools and HUD/GUI improvements.
EmbeddedMC
In this Fabric Mod you can run in Singleplayer a Minecraft Paper/Purpur/Folia Server to test your Plugins. No need to extra create a server all is directly in your Minecraft instance. You have full control, you can directly edit config files ingame,...
Friends Fun Optimized
A Modpack that offers a seamless Minecraft experience, blending performance, enhancing mods with immersive adventures and quality of life improvements, Perfect for creating unforgettable memories with friends
AntiNbtKick
A mod that prevents your player from picking up items that exceed the NBT data limit and prevents being kicked in general.
Cobblemon SaveGuard
A tool that prevents Cobblemon Pokémon data loss by forcing synchronous saves, periodic autosaves, and allowing manual saves. Manual backups are also supported and remain until another manual backup is created. (works for servers too)

Resource Pack Maker
A modpack to easily create resource pack
Too Optimized
A modpack with all of the optimizations, along with a few QOL ones.
EntityBatch
Entity Render Batching — sorts entities by type before drawing them so the GPU can render all cows together, all pigs together, etc. instead of switching between types randomly. Fewer GPU state switches = better performance in crowded scenes.
ElitePvP
This Fabric modpack is focused on high performance, smooth gameplay, and quality-of-life improvements, using mods like Sodium, Lithium, Iris, and FerriteCore for major FPS and optimization boosts. It also adds useful features and visuals such as minimaps,
Delium
yet another performance Modpack
Packet Ninja
Customize logging for incoming and outgoing packets. Mod for developers.
Familien - SMP Pack
Official Mod Pack for the Familien - Community SMP/RP Server!
Hey! It's Time to Stop!
A mod that will auto shut down your minecraft server after a custom amount of time if nobody is connected!
0 Ping
A Modpack that feels like you're on super low ping.
Refreshed and Refurbished
Makes minecraft feel alive and fun again from compleatly changing the terrain to all the little details that make a diffrence
Thumbnail Modpack
A Minecraft modpack made for content creators and thumbnail artists.
GPQOL
Greenparrott's completely client side quality of life and performance modpack.
JEO - Original
JEO - Just enugh optimization, is a optimization modpack with different versions.
Auto Logout
A mod that automatically kicks yourself from server once a player gets in range of blocks that u set, allows u to afk farm and play safe.
Epic Packs
A performance-focused modpack that optimizes graphics and gameplay.
Lost Horizons
This is a side project to Vanilla Adventures + with the main difference being the gameplay and game version!
FurCraft Client
The Purrfect Client for Furries
Avora Classic
This modpack has been officially created to enrich the gameplay experience and cultivate a more immersive atmosphere.

Strength 4
This mod give you strength 4 portion in your game/minecraft world this very use full to figth with you friend more damage more win
Better Playtime
Makes Minecraft Better And More Fun
Nates performance
this modpack will give you the best performance possible with all the performance mods packed in one.
DittoLand Cobblemon
Dittoland is a 1.21.1 Cobblemon world featuring all 1025 Pokémon and the ultimate battle combo of Megas, Z-Moves, Dynamax, and Tera! ⚔️ Harness a player-driven economy with custom gyms, collectible plushies, and elite Alpha Bosses. 🏆
Dutch Pet Shelter
Custom modpack for VictoriaMoonlight, ShinkoRups, and NoMouseCat. Light modded experience that includes things like Farmer's Delight and Macaw's Furniture.
Quick Builder Pack
The Quick Builder Pack helps you create Minecraft maps faster while maintaining the vanilla experience, with tools and mods for all skill levels
Fastpack
FastPack is a modpack designed to optimize Minecraft, providing a smoother gaming experience and practical features. Discover a more performant and enjoyable game with mods selected to enhance your Minecraft advent.
Ungrab Mouse
UngrabMouse allows players to freely toggle mouse capture with a single key, improving workflow and multitasking without pausing the game.
Exploration Revamped
A mod that aims to build upon JetStarFish's Exploration mod by adding and improving useful exploration features!
[FMCS-H] fps X media X crystal x survival Optimized HIGH
A high‑visual, performance‑enhanced modpack designed for cinematic gameplay, advanced media creation, and polished fps.
t0gp smp+
a mod pack aimed at optimizing the game, improving the game play in single player and access to my server
JEO - BetterEssentials
A boosted version of the Essential mod to make it better
Framium Plus - Improve FPS
modpack with performance boosts, visual enhancements, and gameplay improvements. Smooth, optimized, and ready for multiple Minecraft versions, it makes your world more fun, stable, and exciting!