Fabric Mods for Minecraft 1.21
Browse 358 free Fabric mods for Minecraft 1.21 — popular picks include GlassSync, Vortex Client, Project AZOTH Cobblemon Modpack.
Updated daily
GlassSync
A mod for Hypixel Skyblock that fixes the clientside desync of glass pane block states on 1.21. This allows for easier aiming at glass panes for gemstone mining.
Vortex Client
A clientside modpack that focuses on a survival client with loads of tweaks and performance!
Project AZOTH Cobblemon Modpack
Project AZOTH is back and better than ever. Explore a fresh take on the Pokémon experience in Minecraft with seamless open-world mechanics, community-driven events, and an immersive survival adventure.
Better Skyblock
[Hypixel Skyblock Modpack] A modpack to make your Hypixel Skyblock experience better.
Vinland Survival
Vanilla Experience I Performance Boost I Actions & Stuff Features I Visual & Sound Overhaul l Revamped Vanilla Structures I QoL Enhancements I Embark on an epic quest to find Vinland, a legendary land of peace and freedom
Epic Fight Fix
This datapack is an interface for the NeoForge port of Epic Fight 21.11.2, implementing crafting recipes, enchants, and advancements for use in survival Minecraft.
Cobblemon Survival Guide Modpack
The perfect Modpack for Cobblemon Survival mode! This is the exact modpack that Pocketcraft used for his Cobblemon Survival Guide!
NaWorld DH&Optimization
Modpack for Survival Players, Architects, and Adventurers
Cobblemon Mastered
Cobblemon Mastered combines Cobblemon with addons like Mega Showdown, Legends Untold, Outbreaks & Riding, plus world mods like Terralith and Waystones, all optimized with Sodium & Iris Shaders for the ultimate Pokémon survival adventure.
vanilla PvP (smp)
everything you could possibly need to play minecraft survival multiplayer!
![[DISCONTINUED] It's About The Journey](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/109421.webp)
[DISCONTINUED] It's About The Journey
A modpack focused on exploration, survival, creativity, and good times.
Better Left Click
Allows you to use left click bind like normal but not lose out on the competitive and survival advantage of using a keyboard key.
Professionally Optimized
The perfect Modpack for everything! From PVP, to SMP, And Even Chill Survival, this modpack has every optimization mod, and a few other really helpful mods that make minecraft more fun!
Simple Physic
Simple Physic brings realistic item physics, ragdoll effects, and smooth first-person animations to Minecraft. Powered by Fabric, it mixes chaos and fun with great performance — watch mobs fly, items tumble, and explosions come alive!
Azur
Experience smooth, lag-free survival adventures with Sodium and Lithium, keeping your FPS high whether you’re mining, building, or exploring. MouseTweaks makes inventory management effortless, while Fullbright lets you see every detail of your world.
SIMPLY: Survival
With this modpack you can enjoy a Survival Plus experience with improvements at all levels.
SURVIVAL TÉCNICO
Explore Survival Técnico! This modpack boosts your Minecraft survival with optimization mods for smoother gameplay. Ideal for efficiency and performance enthusiasts. Embark on your adventure with Survival Técnico!
Skyblock Enchanted
Skyblock Enchanted is THE BEST Hypixel Skyblock modpack for 1.21.5. Includes EVERY essential mod — performance, QoL, and utility — in one place. Built for sweats, flippers, grinders, and dungeon mains alike.
Skyblock - The Real Adventure
SkyBlock - The Real Adventure is a modpack that re-invents the classic SkyBlock experience with story-driven quests, immersive survival challenges, and deep progression to turn your floating island into a true epic odyssey.
Tylerrrr's Mod Folder
A small collection of 1.21.8 Hypixel Skyblock mods that largely replicate the 1.8.9 mods I used back in the day, for easy setup!
Skyblock Schematia
A hypixel skyblock modpack for 1.21 customizable with supported resourcepacks
Draventh Ores
⚒ Advanced Tier Ores & Equipment This mod expands Minecraft’s survival progression by introducing 15 new late-game materials, each with full armor and tool sets. The goal of this mod is simple: Extend progression beyond Diamond and Netherite with a struc
Fajita's Enhanced Minecraft
A modpack with quality of life features, shaders, and performance improvements
PND's Skyblock Pack
PND's Skyblock Modpack is a mod pack for the popular game Hypixel Skyblock. Its a performance and utility based modpack to help with getting FPS on the latest version(s) while maintaining those beautiful mods that you see on 1.8!
Elysium
An opinionated Vanilla+ Minecraft modpack, with the goal of making survival feel like a real adventure.
Survival Enhanced
This mod pack is designed to improve the gameplay of Minecraft Survival and make it even more fun to play. ✨
Gamemode Shortener
A simple mod the that adds /gmc for /gamemode creative, /gms for /gamemode survival, /gmsp for /gamemode spectator, and /gma for /gamemode adventure
Survival Expansion
[1.21] Simple Modpack to slightly enhance the vanilla experience.
CobbleZero
🌟 CobbleZero Modpack Summary CobbleZero is a custom Cobblemon adventure built for trainers who want more than just catching Pokémon. With gyms, NPC opponents, Mega Evolutions, and QoL mods, it’s the perfect blend of survival Minecraft and a true Pokémon
Rymeyy's OneBlock Server Pack
Official Fabric modpack for Rymeyy's OneBlock server, featuring performance mods, shaders, minimap, and Twitch-style chat emotes.
One Block Gravity Changer
tart from a single regenerating block floating in the void, but with reduced gravity that changes how you move, jump, and survive.
Strixun: Trials of the Wild
Hardcore survival modpack with ~300 exploration, magic, combat, and world‑overhaul mods. Includes Rituals for totem magic, buffs, farming, and defenses, plus Compressy for massive block storage. Optional no‑regen/no‑raids for true hardcore players.
![[FMCS-M] fps X media X crystal x survival Optimized MEDIUM](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/111217.webp)
[FMCS-M] fps X media X crystal x survival Optimized MEDIUM
A balanced modpack designed for Crystal PvP, media creation, and smooth survival gameplay
Wilderness Survival
Read the description for infos. Like, follow and share this modpack for support.
Sen's additions
Enhance Minecraft with stunning biomes, creative building blocks, survival depth, and performance that runs 350+ mods smoothly. Beautiful visuals, improved structures, voice chat, custom quests, and an official server await.
Item Compare
A comparison tool that lets you compare item stats and enchantments side-by-side with visual +/- indicators, including support for Hypixel Skyblock. Simply hover over items and press M to instantly see which gear upgrades are actually better.