Fabric Mods for Minecraft 1.21
Browse 6,829 free Fabric mods for Minecraft 1.21 — popular picks include Tomos Pack, Optimized Realms, AnotherVanilla.
Updated daily
Tomos Pack
Tomos Pack is a client-side modpack that adds helpful tweaks and quality-of-life improvements without changing gameplay or affecting servers. It’s perfect for enhancing your Minecraft experience while staying fully compatible with vanilla multiplayer.
Optimized Realms
A carefully curated Minecraft modpack designed to provide a seamless and immersive experience for players with semi-powerful PCs. This modpack focuses on optimizing performance while introducing stunning terrain generation features
AnotherVanilla
Are you bored with regular Minecraft? Try this modpack to discover new things!
Rocsu's Vulkanised Performance (RVP)
This modpack helps you to optimize minecraft even for low-end PCs.
Seamlessly Enhanced
A highly optimized survival modpack packed with powerful performance boosts and seamless Quality of Life enhancements.
AtlantMC
A vanilla+ Minecraft modpack focused on visuals, animations, and world generation while still keeping the classic survival feel.
screw it
A vanilla-friendly Fabric modpack that improves performance and usability while remaining fully multiplayer-safe. Includes optimization and practical tools without changing core gameplay.
Optimizations and QoL-Pack
A modpack with a few performance mods and quality of life features.
Blockerphile
A client-side only modpack with many QoL mods, intended for vanilla multiplayer servers.
Vanilla STD
Optimisation and nice pack of vanilla for default servers and games. Updates every release
Another Modpack FOR YOU!
This is a sequal to the A Modpack For YOU!
![Mushrooms [optimize only]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/305277.webp)
Mushrooms [optimize only]
Collection of optimization mods from Mushrooms
Vaguely Optimized
A Modpack Which Boosts Your Performance, Makes Minecraft More Visually Pleasing and Adds more Client-Side and QoL changes!
PotatoSB - Performance Modpack for Hypixel Skyblock
Hello! This is a performance mod for Hypixel Skyblock. It includes many useful performance mods, as well as Skyhanni and SkyCofl. 1.0.0 <3
Sensible Perfected
Modpack created with the purpose of expanding the gameplay of Vanilla Minecraft without comprimising different play styles
Advanced Cobblemon PC Filter
Unlock the full potential of your PC box. Adds more search string filters to the default Cobblemon PC search bar.
(MFP) miracle for potatoes
A mod, shader, and resource pack setup designed to get the absolute most out of low-end hardware.
Ultimate Client ModPack
This project is a Minecraft 1.21.11 modpack that includes all the necessary and fun client-side mods.
T430s
This is a performance focused modpack made for the Thinkpad T430s with the OS on it being arch linux.
SimplerCraft
Beautiful Minecraft Easy and Optimized for Beginners
SpaceMC
Quality of life additions for the vanilla SpaceMC server in order to give a better, modded experience to the user!
ClassiCraft Modpack
ClassiCraft Modpack to have the best in game experience!
VG V4
The official VG V4 server modpack
bnwb modpack
this is a vanilla plus modpack with terrain gen mods lots of new structures and new gear and items
Uiopiks Vanilla
A pack enhancing the vanilla experience
ILD2 Lets Play SMP
This modpack was inspired by my previous modpack, and by Simply Optimized. It has every mod from Simply Optimized to help with optimization on fps-challenged sessions, as well as some other fun ones!
MAXFPS
Boost your FPS and enjoy smoother gameplay with this lightweight Fabric optimization modpack. Built for maximum performance while keeping the vanilla Minecraft experience intact
TMC Box Client
Technical Minecraft Client mod pack
VanillaBoostP
This modpack is built to provide the best possible Minecraft performance while preserving a true vanilla experience.
ModPack Native SMP
Modpack Native SMP — is the most lightweight and optimized assembly for comfortable play on our server. It preserves the vanilla style, adding only the necessary tools for voice communication, animations, and stable performance with high FPS.
CloudeEngine
The ultimate performance upgrade for mobile players. This engine optimizes hardware efficiency under the hood to deliver a fluid, stutter-free experience while maintaining a 100% vanilla look.
Ice Boat Vulkan
This modpack replaces the standard OpenGL engine with the Vulkan API, drastically reducing input lag and stabilizing FPS.
Simply Vulkanized
A vulkan optimisation and Quality Of Life modpack made for high render distances
Monumental Vanilla+
Stop playing in a box and start exploring a world without limits.
Pretzel Vanilla
A client sided modpack containing optimisation, quality of life, and tons of immerson.
WTCAH
Welcome To Craft Attack Habibi! Better Craftattack