Fabric Mods for Minecraft 1.21
Browse 988 free Fabric mods for Minecraft 1.21 — popular picks include Volt: Server Control, Sparky optimize, Glowstone.
Updated daily
Volt: Server Control
25+ unique admin commands for player management, world modification, and physics control. Freeze fluids, magnetize items, instant healing, gravity control, and much more.
Sparky optimize
Increse in FPS For smooth Gameplay and better performance

Glowstone
The Vanilla+ pack for heavily modded enthusiasts
Rentities
A mod that rewrites Minecraft's entity rendering
Simply Handheld
A Modpack of handheld capabilities like MSI Claw or Steam Deck
Builders Heaven
Builders Heaven is a Modpack that is designed to enhance a creative players building experience. It adds more than 20 mods to help with QOL and Building
MegaCraft_823
Warning: This modpack is originally translated into Russian. To translate it into another language, click the button. please read the description before playing! this pack was created to improve your minecraft experience. the pack is completely client-side
opti1.21
vanilla build 1.21 with mods for optimization and a more convenient game.
KoroskiHub
A minecraft optimization modpacks that was designed for better experience on the KoroškiHub minecraft server.
Better on Fabric
an quality of life improvements and visual enhancements modpack that make game better but keep diffault game look.
Skydinse Enhanced
The unofficial Modpack that upgrades your Skydinse.net experience with performance and QoL improvements
TrueCelestials
makes the sun and moon face the player for better texture pack making.
What Is My FPS??
WIMP is the next generation of Minecraft Client Modpacks and human evolution. For the curious, the adventurous, and those ready to know more: Finally see your FPS.
Forever Phase
what vanilla minecraft wishes it was
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.
Potato PC Optimizer
My Potato Optimizer can boost your FPS to around 200–400 FPS, depending on your PC specs, Minecraft version, mods, and settings. It's designed to maximize performance while keeping gameplay smooth.
Video pack
Mod pack for new youtubers with basted graphic resource pack and mods + mods with convenient features for replays
Moro's Quest Season 4
Performance boosting mods and simple voicechat.
Cinematorgraphy
This Modpack allows you to make the best of the best shots in Minecraft!
Thumbnailling(Easy)
Easy, convenient, optimized thumbnail package
SMP World (S1)
This is a basic build on fabric for the SMP Hub/World project Season 1
Pulse lite
Lightweight Fabric modpack focused on maximum FPS, minimal resource usage, and smooth gameplay for low-end and mid-range devices.
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
Flowery
FloweryMC is a cozy vanilla Minecraft server with a pleasant atmosphere and classic gameplay.
ZPlus+ Optimize
ZPlus+ Optimizde is the best optimization modpack to optimize and boost your Minecraft experience with better performance and amazing visuals. Improve FPS, reduce lag, enjoy smooth gameplay with this lightweight and powerful modpack
Distant views
Simply optimized Minecraft with huge view distance and shaders that will blow your mind. Meant to be used with low-mid ranged pcs. Enjoy :)
NoCollision
NoCollision allows you to disable or fine-tune collision between players, mobs, and players vs mobs.
Coastline: Sunbeam
Designed to provide a lightning-fast experience, with all the building tools you'll ever need. Includes Litematica and Axiom.
SimpleEnhanced
Simple Enhanced is a lightweight, performance-focused modpack that keeps the vanilla Minecraft feel while adding subtle improvements to gameplay, visuals, and quality of life.
my-bot-mod
Carpet-style fake players (bots) for Fabric 1.20-1.20.4 - spawn & control bots, non-blocking A* pathfinding, a Command Baton to send them anywhere, skins, inventory & ender chest access, and bots that persist across restarts.
AJAX OPTIMIZED
A Best Optimization You'll Ever Need.
Vanilla Enhanced Pro
Modpack, that enhances Minecraft, while keeping the vanilla aspect.
Panorama Studio
Lets you captue a position in a server then make it your loading screen background via a resource pack. Work's with Free cam, Bobby, Voxy/Distant Horizons and Iris shaders
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.
Prism Optimized
Prism Optimized boosts Minecraft FPS on low-to-high-end PCs. This particular modpack has unique configurations to improve the performance of Minecraft!
StormPRVT
StormPRVT is a Minecraft mod focused on performance and HUD.