Fabric Mods for Minecraft 1.21
Browse 6,829 free Fabric mods for Minecraft 1.21 — popular picks include Chase the Skies Backport, Divinn's Cobblemon & Stuff, Ultra PVP Optimized.
Updated daily
Chase the Skies Backport
A modpack that backports features announced in the 1.21.6 "chase the skies" update. Includes the happy ghast, locator bar, vibrant visuals and more.
Divinn's Cobblemon & Stuff
Inspired by the Actions & Stuff Bedrock Addon, an enhanced, unique Vanilla+ experience with Cobblemon.
Ultra PVP Optimized
The Ultra PVP Optimized Minecraft Modpack is meticulously designed to elevate the Player vs. Player (PVP) experience
LoKendGat's pvp modpack
My PVP modpack inspired by MistView's pvp modpack! Includes mods like essential, mod menu, apple skin, low fire reborn and many other PVP and optimization mods. Useful if you want to fight a friend, or duel someone!
Bobbles
This mod introduces further customizability for view bobbing.
Better Than Vanilla
Minecraft - Better Than Vanilla is a lightweight and optimized modpack inspired by the Action and Stuff resource pack and the Realism Craft addon for Bedrock Edition.
Turbo Craft Modpack
This modpack is specifically designed to improve Minecraft performance on low-End devices.It includes powerful mods like Sodium,lithium,Ferritecore,,and Starlight to speed up the game,increase FPS , and make the gameplay smoother
Ebrius Pack
A client-side modpack that focuses on optimization, qol and visual/audio enhancement. Also adds some fun social mods.
Lag Slayer: FPS Edition
🔥 Lag Slayer: FPS Edition Lag Slayer: FPS Edition is a lightweight Fabric modpack built specifically for low-end PCs struggling with Minecraft 1.21.5. 🚀 Boosts FPS from 20–30 to over 100+ using powerful client-side mods.
FREE PARTICLES
This mod allows you to turn off your game particles easily!
Lekkerman Clientside
Client-side modpack, with which you can join vanilla servers. Improves immersion and has many quality-of-life mods.
Smooth Animations
A ModPack that make Minecraft more pleasant to look at, this is the non-optimized version.
Totally Optimized FPS
A collection of optimization mods
Technically Optimized
Modified version of Fabulously Optimized catered to my personal preferences
TNTQueue
The mod is designed to limit the number of simultaneously active primed TNT entities.
MultiHUD
MultiHUD is a modular Minecraft Fabric client with customizable HUD modules, utility features, modern UI, and a lightweight, performance-focused design.
Nova’s Perfected
SPEEDIER THAN FABULOUSLY OPTIMIZED! PLUS TERRAIN MODS. VANILLA PLUS!
Glass Optimized
A modern, optimized modpack based on Simply Optimized. Adding a ton of essential utility mods. Spend more time playing than installing extra mods.
Damine optimized
Damine Optimized is a smooth and streamlined modpack by Dave, built for fast and enjoyable gameplay. It includes smart performance tweaks, a minimap, and clean visuals. Want stunning shaders and more detail? Check out the full Damine pack.
Solas SMP QOL Modpack
This modpack has been deprecated. Thank you everyone who has used and played this pack.
Everything Modrinth
This modpack aims to include every project on modrinth excluding modpacks (ofc) and plugins. Currently 300+ Projects
Ultra View
This modpack enables views like in the popular TikToks/Youtubes with Distant Horizions and Shaders with minimal performance impact.
Beautiful Optimized
A client-side optimization modpack with high performance and beautiful graphics with several additional settings. Meet 1.21.10-alpha!
Holyy Optimized (Pvp&Fps)
This is the BEST pvp and optimizations modpack which have all of the required mods, u will get approx around 300 fps- 500 fps if u follow the settings and add all the mods.
BetterThanVanilla!
Better then vanilla Minecraft! Much better* The most important thing in this assembly: Mods for optimization Improved visuals of the entire game! If you don't have Modrinth app, manual inst. for u: https://disk.yandex.ru/d/r5bcAF8mFWtOUQ
Minecraft: Trailer Style
Experience Minecraft like you see in the official trailers
-Slightly- different Renderer
It focuses entirely on a -slightly- different render engine, QoL features and optimizes game performance.
FPSCraft for More FPS
This modpack is designed to provide a smoother vanilla Minecraft experience through performance optimization mods. Depending on your hardware and settings, it can significantly improve FPS and overall game performance.
ultra optimization on vulkan
Ultra Optimization on Vulkan is a mod for low-end PCs, enhancing performance and ensuring smooth gameplay using the Vulkan API.
CobblemonChunkmenager
A server-side Fabric mod for Cobblemon 1.7+ on Minecraft 1.21.1 that manages per-chunk Pokemon entity density to reduce server lag.
Client Necessities
A heavily optimized modpack with a small, but handy set of essential QoL mods
Replant+
A lightweight and server-friendly mod that automatically replants crops the moment you harvest them.
Command alias maker
Allows you to create command aliases in game through a simple command and lets you run them instantly.
Client-side Custom Music Disc Fix
A simple client-side mod that fixes MC-260346 where custom music discs are cut off if they exceed the vanilla length.
FPS Craft(Builder's Edition)
Mod focusing on fps boost and make building in minecraft super easy. Note:- If your computer does not have a nvidia graphics card, them you have to remove nvidium mod from the mod folder in order it to work properly.
Better look client
Boost your Minecraft with stunning Complementary Shaders, ultra-smooth FPS from Sodium, and immersive character movements with More Animations. A perfect mix of visuals and performance!