Fabric Mods for Minecraft 1.21
Browse 987 free Fabric mods for Minecraft 1.21 — popular picks include PrimeBattles, Cosmic's SMP+, Coastline.
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PrimeBattles
This Modpack Is Good For Playing SMP and PvPing
Cosmic's SMP+
The best Modpack that adds every Essential You need to conquer a SMP! Including Optimization as well as PVP essentials!
Coastline
Coastline is a collection of mods designed to improve exploration. Craft planes, sail ships, rest in hammocks, and more.
MC++
Enhanced Minecraft with new adventures, biomes, structures, creatures, and quality-of-life improvements while preserving the classic Minecraft experience.╺╸MC++｜MC Plus Plus｜MC Adventure Plus ++｜MC Journey Plus ++｜By: ErikrafT
Neatly Compatible
Make Minecraft compatible for everyone
Rising Empire Pack
The Rising Empire Pack is a client-side modpack created for the Hungarian Rising Empire Minecraft server, optimizing gameplay and improving loading times for Survival and Horizon modes.
Hunor's pack
Hunor's pack enhances Minecraft's visuals and ambiance while keeping the vanilla gameplay intact. It improves textures, lighting, and atmosphere, offering a fresh yet familiar experience.
DutchSMP Cobblemon
this wil be n datitional required server pack to join the cobblemon server of cobblesmp
Anchoring optimizing
Professional Anchor Optimizer mod for Minecraft 1.21.1 Fabric. Handles anchor interactions client-side for zero-ping feel, optimizes respawn anchor explosions, and provides smooth combat experience on high-latency .
Bambam Modpack
This Modpack Vulkan Optimized Fps mods,Some necessary mods and Pvp mods
Additional+
Additional+ is a comprehensive modpack designed to enhance your Minecraft experience by adding a range of quality-of-life features. It also significantly improves the game's rendering system, making gameplay smoother and more visually appealing
baerchen201's modpack
Vanilla Minecraft with some client-side improvements
LumosCraft PACK
The most optimized modpack that uses the LumosCraft server
potato pc optimisation
the best optimisations to get your potato pc running java
HyperLite - Extreme Performance
HyperLite is a minimalist Fabric modpack focused on extreme performance and lightness.
MustCraft
All Minecraft Must Have Mod To Increase Performance And Productivity Without Disrupting The Vanilla Feel.
OptiWorld
OptiWorld automatically cleans old dropped items and collects experience orbs every 60 minutes. Smart protection keeps player-placed items and nearby drops safe. Zero lag, works on any server.
Unreal Vanilla
Immersive elements that touch every aspect of the game + major quality of life features, a modpack by Mitsy
Craftables | Crafting Tweaks
A little datapack that adds recipes to normally uncraftable items and tweaks some current recipes.
ShowLore
Instantly view bonus sword damage percentages and hidden item stats on Polish servers with this high-performance Fabric HUD.
Architect’s Toolkit
A builder-focused modpack that adds powerful tools to make creative building faster and easier.
JEO - Kasai Edition
Modpack With optimalization and Membercat Studio's Mods and textures
Gendarmerie 2025
A pack with few mods that offers a bit of adventure and building while remaining lightweight
Made for SudMC
Minecraft, made to play on the SudMC server. Minecraft, fatto per giocare al server SudMC.
Visor's Modpack
This is a client-side modpack that enhances Minecraft overall and makes it more fun to play. It adds a full player body and various building mods, so it's best to use on small SMP servers or similar ones to avoid potential bans.
Youtube Essentials
Want to start a MC YT channel? Look no further!
DiscoverWorld
DiscoverWorld is a modpack where you can explore the world. Fabric
Ridekay
Client modpack for the Ridekay Minecraft Network — Sodium, Iris, Simple Voice Chat, Xaero's maps and quality-of-life mods for Fabric 1.21.
Kwemlys Community Pack
"Official" Modpack for Kwemly's Vanilla+ Server
![NanoSpeed [Vulkan]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/120261.webp)
NanoSpeed [Vulkan]
Tired Of Getting 2 Fps? Than This Pack is for you! İt Has Vulkan Mod and Much More!
Better Server Side
A server-side Fabric modpack focused on optimization, utility, and quality-of-life features for SMPs. Improves performance, adds useful server tools, anti-cheat, customization, and cross-play support.
DevPack
A collection of mods to help you code data packs & resource packs faster!
Memento - Natural Renewal
Gradual, runtime world renewal for long-lived Minecraft worlds - renew unused terrain naturally while inhabited areas stay protected.
SPK Server Mod Pack
The original power generation-oriented mod pack for players in Saint PeteKun, compiled by Ch1m4.
TG's clientside
A Modpack aiming to not change the game at all! Kinda
Cozy Survival
This modpack aims to add lots of Vanilla QoL Features