Fabric Mods for Minecraft 1.21
Browse 208 free Fabric mods for Minecraft 1.21 — popular picks include Horrendously optimized, IUT AIX, [UNSUPPORTED] Vanadium+.
Updated daily
Horrendously optimized
The absolute limit of Minecraft performance. 1.21.11 optimization and custom aesthetics.
IUT AIX
Un modpack pour le serveur IUT MINECRAFT de la survie optimisé avec voicechat, nouveaux biomes et structures ! A modpack for the IUT MINECRAFT survival server, optimized with voice chat, new biomes, and structure !
![[UNSUPPORTED] Vanadium+](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/304314.webp)
[UNSUPPORTED] Vanadium+
The Vanadium modpack with Hud changes, GUI changes
WorldShift
The ultimate vanilla plus modpack, containing over 600 mods!
Ocolet909's Modpack
A mod for me and my friends, first time here. The mod contains food mods such as farmers delight, some weapon mods that add realistic rifles, 1 mod that adds simple tiers, and alot of performance mods to keep it running on school laptops.
![[FMCS-S] fps X media X crystal x survival Optimized SERVER](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/117790.webp)
[FMCS-S] fps X media X crystal x survival Optimized SERVER
A server‑side performance core focused on tick stability and optimization to support smooth gameplay and high FPS.
LenpieBoost_
Best for Fps Boosting and Pvp_
Reflex Pvp Optmized
Reflex PvP Optimized delivers high FPS, smooth gameplay, combat HUDs, and a clean vanilla+ PvP experience.
CSLmcClient
This modpack is no longer being worked on in the CslMc server due to requests from server staff and community to switch to back to paper. I have Archived it for anyone who still wants to try the pack for their own reason. I am sorry for any inconvenience!
![client[hallo_world]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/118483.webp)
client[hallo_world]
This modpack is designed for players who love pure vanilla survival. We firmly believe that the best experience comes from the game itself.
Sparky optimize
Increse in FPS For smooth Gameplay and better performance
Skydinse Enhanced
The unofficial Modpack that upgrades your Skydinse.net experience with performance and QoL improvements
Zecoar Modpack EX
A Minecraft Modpack, you can have a good time in this new Minecraft, it is a modified modpack, if you want to play the unmodified version, you can know about Zecoar Modpack.
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
Muoh Optimize and The Features
Muoh Optimize & its Features: 🚀 Unleash the true performance of your Minecraft! This is the ultimate optimization suite, built from the ground up for low-end PCs. Say goodbye to lag and hello to smooth, high FPS gameplay with essential quality-of-life add
Lemone Lemotha
A lightweight Fabric 1.21.11 modpack focused on improved FPS, smoother gameplay, and enhanced UI, featuring essential libraries, performance mods, and quality-of-life enhancements.
Vanilla Enhanced Pro
Modpack, that enhances Minecraft, while keeping the vanilla aspect.
even BETTER Cobblemon
An all-round improved Cobblemon, with all the Pokémon related addons and more, that no other modpack fully brings.
Allum
Nostalgic Trip Back to the Classic Era of Minecraft Modpacks
ZeroFabric
Beautiful graphics, speedy performance and familiar features in a simple package. High Fps And Much More!
CoarWeave
Optimium is a high performance Fabric modpack designed to maximize FPS reduce lag and deliver smooth stable gameplay for low end and mid range systems Every included mod is carefully selected to optimize rendering memory and CPU usage
Tionacs dan Tuffs
Actions and Stuff on Lagva!!!!!
Minecraft Trailer Recreation by Georgefatpotato
Yet simple but unique Trailer Recreation
JackFoxmc's ModPack
This modpack improves Minecraft’s performance and visuals. It boosts FPS, shortens loading times, and enhances stability. Shaders and improves some textures make the game look better while keeping gameplay smooth and enjoyable.
Knight Creation
This is a modpack just make for content creation for youtubers
Optinout+PVP
This Modpack boosts your fps to the max!
ReBacked
Fancy Minecraft is back! Transforms your Minecraft by adding more new contents, performance, more elements, more actions.
Combat Metrics
Combat Metrics is a client-side Fabric mod that tracks your PvP performance and turns your death screen into a detailed analytical dashboard with visual graphs.
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.
UniversalX CB
A power focused modpack packed with QOL features, bosses, and armor and weapons to battle them. While also maintaining 100+ FPS (new version coming soon)
LumixPack
Modpack for Lumixmc's Server Players.
Grilled Essentials!
A PEAK performance modpack for a minimalistic number of mods while making the most out of them, heavily increasing performance.
Shattered Sunrise
a modpack that completely reimagines Minecraft with a harder challenge
Modpack Used By Poldo_TMG
Modpack used by Poldo_TMG - Contains immersive and realistic mods for servers or other.
Redified's PVP Modpack
This project contains Redified's modpack is a minimalist PVP Modpack that just works, optimized, preconfigured settings, some QoL, & a vanilla-look. No bannable mods used.
FrostSMP modpack
Official modpack for the FrostSMP