Fabric Mods for Minecraft 1.21
Browse 635 free Fabric mods for Minecraft 1.21 — popular picks include Xodium, Item Compare, Improved Movement.
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Xodium
A lightweight Fabric mod that lets you trade memory usage against stability
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.
Improved Movement
Improves movement through three features: snap tap, sub-tick input buffering and packet optimization. All toggleable via /bm FEATURE with a .json config.
Fix-level
Clean, readable enchantment levels. Replaces Roman numerals with clear numbers, even at extreme levels
Lost Cursor Fix
Fixes Minecraft's inconsistent inventory cursor position by automatically centering the mouse whenever an inventory screen is opened.
OptCraft
OptCraft provides ultimate control over your Minecraft performance!
Scoreboard Health Indicators
Displays scoreboard-based health values as clean, visible health bars above players and entities, even when internal health is hidden.
FastExpPickup
Makes picking up experience orbs configuratively faster.
Pyre
Experimental TNT and explosion optimization focused on smoother heavy explosion scenarios without intentional game play changes.
Tweaks
Change some values in Minecraft using gamerules
MySecretMods
Fabric 1.21.10 mod that prevents servers from detecting your mods.
BrasketVisual
This mod optimizes your game’s visuals for PvP, removing distractions and highlighting what matters most
kutils
A collection mod of client side qol features and tweaks from older pvp mods but for 1.21+, with unique skyblock and ui features.
Everything from Nothing
A 1.21.11 Expert Skyblock experience built entirely around vanilla mechanics, enhanced only with light QoL & performance mods.
Combat Tracker
Track your PvP performance in real time. Records accuracy, cooldown timing, overflicks, reach distribution, shield hits, and jump resets — then gives you personalized tips to improve. Press F6 to record, fight, press F6 again.
Tunneling
Tunneling is a strong enchantment that lets you mine huge chunks with one swing. It comes in three levels, letting your tools break 3x3, 5x5, or 7x7 areas based on where you’re looking.
Paper Client
paper Client is a client-side Fabric mod that adds a customizable HUD, keystrokes, custom crosshair tools, a local cape system, waypoints, visual customization, alerts, item counters, client-side optimizer options, and a custom GUI
quickrestart
Restarts your game with the click of a button
Fruitbridge
This mod contains Fruitbridging utilities to assist players. Features are designed for both the Distance and Java 12b leaderboards.
No More Narrator
Removes the annoying narrator that toggles on CTRL + B
AutoWoodCutter
Auto Tree Harvester mod
Blackdev's Discord RPC
Discord RPC Easy to Configure and use
Custom Item Merge
Merge item entity from any distance.
Lag Detective
Lag Detective is a lightweight diagnostics mod that helps answer where the lag is coming from.
CobbleGen Alehouse
9 tiers of highly optimized Cobblestone Generators. From Stone to Nether Star.
SomeTotemHandTransfer
When you hover the mouse over a totem in the inventory, it automatically moves to the secondary hand.
Bow Boostin' (BETA)
This is just a mod that makes bow boosting easier by automating it, there are multiple commands to help you customize it to ur liking, the default settings probably wouldn't work so feel free to customize anything and chekcing the settings with /bboost
G1axFixer
G1axFixer is a client-side Fabric mod that fixes resource pack crashes and optimizes network, rendering, and ticking for maximum FPS and smooth combat.
Android MG Optimizer
"A very excellent mobile phone performance optimization package"
Carpet ROF Addition
An optimized Carpet mod that slightly disrupts vanilla features.
Basic Reach
Basic Reach is a compact singleplayer-focused utility mod that adds a straightforward Reach enchantment (I–II) Reach increases both your melee hit distance and block interaction range letting you poke mobs from afar.
Smooth Stone
Smooth Stone is a carefully curated modpack designed to enhance your gameplay experience with optimized performance, improved visuals, and immersive mechanics. This is the first official release, and we can't wait for you to dive in!
EasyHealth
A simple mod that requires Fabric Language Kotlin, which changes hearts and armor to numbers. And it's also VERY lightweight so it's made for not high end systems or people trying to get MAX FPS!
Steak's Pvp Toggle
A PvP utility mod that improves visibility by tweaking shields, view bobbing, and FOV effects. More features and optimizations are coming in future updates.
SmartStorageSystem
The Smart Storage System is an intelligent Minecraft mod that revolutionizes inventory management by automatically sorting items into categorized chests, providing global search functionality, and offering automatic item routing.
G1axScroll
Turn your office mouse into a gaming mouse - scroll to rapid click at 20 CPS without expensive hardware!