Allow anonymous analytics?

Our cookieless analytics show us which features get used and store nothing on your device. We never sell your data or use it for advertising.

Privacy choices

Choose what ModDex may collect. You can change this anytime from Privacy choices in the footer.

Read the full privacy policy

Strictly necessary Required for the site to work: login sessions, security tokens, and abuse prevention. Always on and cannot be disabled. Always on
Analytics Cookieless analytics through PostHog's EU servers, used only to see which features get used. Nothing is stored on your device, and the anonymous visitor ID resets every day. Needs your consent because usage data goes to a third party. Never used for advertising or profiling. Off by default in the EU and UK.

Obssidiant Smart Inventory

Quick rating

Community listing page, reviews may not be monitored by the author.

How listings work Are you the author?

Obssidiant Smart Inventory

By user_gyn3lq2kf3v8tzg

No reviews yet

Automatically refill remembered hotbar slots from your inventory without disrupting the rest of your hotbar

Mod Loaders
Minecraft
Shockbyte server hosting: 35% off your first server with code MODDEX35 (opens in a new tab)

About

Description

Obssidian Smart Inventory is a lightweight quality-of-life mod for Minecraft 1.21.1 Fabric that reduces repetitive inventory management without changing the vanilla inventory size or replacing the default interface.

When a remembered hotbar slot becomes empty, Smart Inventory can restore a compatible stack from your main inventory while leaving the rest of your hotbar untouched.

Features

  • Smart Refill — automatically refills an empty remembered hotbar slot from your inventory.
  • Slot Memory — remembers the item assigned to each hotbar slot.
  • Prefer Fullest Stack — when multiple compatible stacks are available, the largest stack is used first.
  • Hotbar Safety — replacement items are never taken from another hotbar slot.
  • GUI Guard — automatic inventory movement pauses while an inventory or container screen is open.
  • Exact Item Matching — renamed or component-different items are not treated as identical replacements.
  • Respawn Safe — slot memory resets correctly when the player context changes.

Requirements

  • Minecraft 1.21.1
  • Fabric Loader
  • Java 21
  • Fabric API is not required

Installation

  1. Install Fabric Loader for Minecraft 1.21.1.
  2. Place the Obssidian Smart Inventory JAR in your mods folder.
  3. Launch Minecraft.

Compatibility
This is a client-side utility mod. It does not add new inventory slots, alter world generation, or require save conversion.

Uninstallation
Remove the JAR from your mods folder.

Tested
Validated on Windows and Linux with Minecraft 1.21.1, Fabric Loader 0.19.5 and Java 21.

Author
Obssidiant-art