Fabric Mods for Minecraft 1.21
Browse 1,281 free Fabric mods for Minecraft 1.21 — popular picks include Performance Tweaks, Mob AI Tweaks, Unstable Tools.
Updated daily
Performance Tweaks
Several optimizations and bugfixes. Entity Collision FPS fix, Let-Me-Despawn, railway optimization and alternate current.
Mob AI Tweaks
Tweaks certain mob AIs, major or minor. Reworks the Wither and Ender Dragon boss fights!
Unstable Tools
Port of Extra Utilities 1 tools with armor
Wool Tweaks
🐑 Makes various changes to wool-type block recipes, string conversion and the dyeing process.
Name Tag Tweaks
📛 Adds nametag crafting recipe, command, and named entities drop their tag on death.
Fabrication
A huge collection of vanilla tweaks and small features. Trident improvements, bugfixes, furnace minecart changes, note block enhancements, old lava, old logo, oh my!
More Mouse Tweaks
Complements MouseTweaks by adding more mouse functionality from MouseWheelie.
Durability Tweaks (RPG Tweaks)
Reduces durability loss of equipment.
Hunger Tweaks (RPG Tweaks)
Reduces exhaust, but also natural regeneration.
Better Conduit Placement
✔️ Place conduits in front, makes placing conduit prismarine blocks easier and other tweaks.
Enchant Limiter (RPG Tweaks)
Limit the number of enchantments on an item.
Xaero's Minimap (Fair-Play)
Fair-play edition of the Xaero's Minimap mod, designed for fair PVP against players without a minimap.
WunderLib
A Library Mod that simplifies Configs with an automated UI, Grid-Based UI-Layouts, Simplified Network management and other usefull utilities.
Infinite Night Vision [NEO/FORGE/FABRIC]
Utility mod that gives client-side Night vision, useful for people that hate Hardcore Darkness
Tab Tweaks
Improvements and customization for Minecraft's Tab / Player List HUD
Mobstein : Revive animals and necromancy!
Adds new utilities for useless vanilla animals and a new Frankenstein mob
Nostalgic Tweaks
Brings back Minecraft alpha, beta, post-release lost gameplay elements. Made for nostalgic enthusiasts or for those who want to give the game a new aesthetic by tweaking the mod to their preference.
Idle Tweaks
Reduces Minecraft's resource usage while it runs in the background.
Breakneck: Optimized | FPS Boost, Shaders & QoL
1.21.11 – Level Up Your Vanilla Client with Increased FPS, Shaders, Quality of Life Enhancements, and Visual Improvements
CthuLib
Core utility mod for Pixel Dream Studios modpacks
Cammie's Minecart Tweaks
Makes Minecarts more viable as a form of transportation.
Hoe Tweaks
🌾 Faster crop block breaking, increased hoe radius and the ability to un-till soil.
Inventory Essentials (Outdated Versions)
Basic inventory tweaks. Lightweight and compatible.
Mebahel's API
Mebahel’s API is a core dependency mod that provides shared systems, utilities, and gameplay frameworks used across the Mebahel mod ecosystem.
Title Tweaks
Improvements and customization for Minecraft's Titles
BanHammer!
Simple, customisable punishment utility mod for Fabric
BCLib: New Dawn
An unofficially maintained continuation of BCLib for Fabric and NeoForge, providing core utilities and shared functionality for BetterX mods
Elytra/Chestplate Swapper (Fabric)
A simple quality of life mod that swaps between chestplate and elytra on a keystroke.
WunderLib: New Dawn
An unofficially maintained continuation of WunderLib for Fabric and NeoForge, providing automated configuration screens, grid-based UI layouts, simplified networking, and other utilities used by BetterX mods
Epic Shaders - All The Shaders
Vanilla themed modpack with lot of shaders (200+) & some quality of life mods (26.1+ Latest)

VTDownloader
Pick and download Vanilla Tweaks resource packs directly from your Minecraft client!
Scoreboard Tweaks
Client side customization of Minecraft's Scoreboard/Sidebar
Island Utils
A client-side utility mod for MCC Island
Nametag (Display) Tweaks
A small QOL mod that lets you change the look of nametags.
AnCore Lib
AnCore is the essential library for Anchor Studios mods; offering utilities, custom GUI components and helper functions designed to enhance and support our modding projects.
Skyblock Tweaks (1.21) – Hypixel Skyblock
Hypixel Skyblock's most customizable 1.21 mod, providing many tweaks, HUDs, and other gameplay enhancements.