Fabric Mods for Minecraft 1.21
Browse 6,829 free Fabric mods for Minecraft 1.21 — popular picks include AutoRefillX, Cows Are Aliens Client, HugoSMP Tweaks.
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AutoRefillX
Automatically refills your hotbar slot when you run out of blocks or items while building or mining.
Cows Are Aliens Client
A modpack designed to optimize performance and enhance the vanilla Minecraft experience, focusing on subtle UI improvements, sound tweaks, and quality-of-life adjustments, all while staying as true to the original game as possible.
HugoSMP Tweaks
Client-side quality-of-life tweaks for the HugoSMP server.
QuickIFX (Item Entities Fix)
Reduce lag/latency by optimize performance, focus on tweaking item entities, also make your items glowing & protect them from despawn after your death
Lightweight Optimization
A lightweight and effective modpack that improves performance for lower end PC's that cant handle 500 optimization mods at once
Zyno's Client+
A 1.21 Modpack that Adds Quality of Life improvements like a Screenshot Viewer, HUD, Friend System and Ingame Resource pack & Shader Downloader while still improving performance as much as possible
Maximum Creativity
This Modpack contains the best mods to overhaul your creative mode experience! Includes FPS optimization mods like Sodium, and crazy Creative Mode based mods like Axiom! Includes 33 mods. All credit goes to the creators of these mods!
Endocraft SMP Player Pack
Player-Pack made for both the Endocraft SMP and Creative server's.
ChunkSee
A mod that adds a keybind to see chunk borders in minecraft.
Limitless
A light fabric modpack focussing on performance, QoL and compatibility. Supports Optifine-exclusive texturepacks.
![[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
NeoTerra
🌍 NeoTerra - The Expansion of a Limited World NeoTerra is a Minecraft game mode where the world starts on a tiny island, confined within a 1-chunk border. Each advancement achieved gradually expands the border.
NotchArrowUtils
An All-In-One Fabric Utility mod for the latest Minecraft versions.
Simply Modded
Adventure | Dungeons | Overhauled Structures | Additional Biomes | Additional Dimension | Mob and Entity Tweaks |
![-<[Zareh's Better Vanilla+]>-](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/110864.webp)
-<[Zareh's Better Vanilla+]>-
"This isn’t about adding a million features. It’s about curating the right ones— So that every sunrise, cave, village, and ruined castle Feels like a place you want to live in."
TotemOptimizer
TotemOptimizer is a lightweight client-side mod that reduces totem activation lag, especially noticeable on high ping servers.
Enhanced Performance - Togapa
Play game smoothly with this Modpack without Lag!
Better Mineclient
This modpack is designed to offer a better gaming experience.
Yumemigusa
A highly customizable leaf trajectory and physics optimization mod that brings a vivid sense of wind to your world.
Turtle's Optimize Modpack
26.2 stable - A lightweight and modern performance modpack, Fabric only
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.
femboy base
maximum optmization and a little beautiful
PvP and optimizations
This Modpack adds a lot of mods witch help with pvp and to get more frames, if you dont need a mod delete it
MadCat's Hitboxes
Turn off the hitbox of every single entity in the game!
DawgCraft Curated Experience
A collection of curated mods for the DawgCraft server community. Includes mod replacements for Optifine and Simple Voice Chat!
Immersive Portals by VBence
Immersive Portals Pack is a unique 1.21.1. modpack with three different optimized shaders.
PixelSmooth
Lightweight modpack with Feather Client 1.21.1, built for maximum performance and smooth gameplay. Compatible with both premium and cracked Minecraft.
Modern PvP Modpack
Every essential mod for pvp along with performance boosting mods. Shaders Supported! WITH CONFIG
More Vulkan
This modpack replaces the rendering engine with Vulkan, which is more efficient than both OpenGL or Sodium on modern hardware. Along with extra optimizations.
![[AI slop] Polymer Patch for Guard Villagers](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/273838.webp)
[AI slop] Polymer Patch for Guard Villagers
Polymer Patch for [AI slop] Guard Villagers made 99% by AI
Ck7 Ultra
Ck7 Ultra - Best optimized Minecraft pack
FPS MAX
Enhanced performance and stability for Minecraft
Marvelously Optimized
Marvelously Optimized is a Modpack That only Focus on Optimization
Sodium Hydroxide(NaOH)
This modpack collects the best preformance and QOL mods into one modpack, all required libraries are included
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.
Wilderness Survival
Read the description for infos. Like, follow and share this modpack for support.