Source-checkedQuality of life & UI

Triple Inventory

by hbop · for Minecraft

Gives you a bigger inventory, access shulker boxes and ender chests from the inventory, and more

8.3KDownloads
15 mo agoLast updated
MITLicense
FabricLoaders

About Triple Inventory

From Modrinth

Gives you a bigger inventory, access shulker boxes and ender chests from the inventory, and more

Triple Inventory

Triple Inventory aims to solve the serious inventory space issues in Minecraft by simply giving you a bigger inventory, along with some quality of life changes.

This mod can add up to 72 new inventory slots, including 18 new hotbar slots - these slots are also accessible in containers.
You can access shulker boxes and ender chests from your inventory by right clicking them - including adding and taking items.
There are also options to automatically switch to the best tool in your hotbar when using an item.

Change the number of available slots with the extendedInventorySize gamerule. This determines how many new inventory columns to add either side of the main inventory. (default 3, max 9, set to 0 to disable extended inventory).

Configuration

Config can be edited using Mod Menu or in tripleinventory.json

showExtendedHotbar: Show the extended hotbar on the HUD (default true)

scrollToExtendedHotbar: Access the extended hotbar using the scroll wheel (default true)

showExtendedInventoryWithRecipeBook: Show the extended inventory when the recipe book is open (default true)

autoSelectTools: Automatically select the best tool in the hotbar when mining (default false)

showPreviousSelectedSlotIndicator: Show an indicator on your previously selected slot after automatically selecting a tool (default true)

autoReturnOnUse: Automatically return to the last manually selected slot when using an item (default false)

autoReturnAfterCooldown: Automatically return to the last manually selected slot after a cooldown (default false)

autoReturnCooldown: The number of ticks after which to return to the last selected slot (default 40)

colorShulkerBackground: Change the background colour of the shulker preview to match the shulker box colour (default true)

shulkerPosition: The position of the shulker preview (default BOTTOM, allowed values BOTTOM, TOP, LEFT_TOP, LEFT_BOTTOM, RIGHT_TOP, RIGHT_BOTTOM)

Hotkeys to switch to extended hotbar slots are available in the vanilla controls settings

Important Information

This mod requires Yet Another Config Lib (YACL). It is also recommended to use Mod Menu on the clientside to change settings.

Due to the nature of this mod, there is a small risk of duplication glitches or item loss. Report any issues on the issue tracker. You can post suggestions there too!

This mod is likely to be incompatible with other mods which modify the player's inventory or other vanilla inventories. The extended inventory will not appear in modded inventories. Feel free to report incompatibilities on the issue tracker, but they may not be possible to resolve.

Highlights

From source data

Game versions

Supports 6 Minecraft versions, the newest being 1.21.8.

Loaders

Runs on Fabric.

Footprint

Rated a light load on a server.

Triple Inventory on Nxeon

From our catalogue
One-click install
Supported on Nxeon Minecraft servers. We download it from Modrinth, place it, and restart the server.
Server side
Required on the server
Server type needed
Fabric
Server load
light
Smallest plan we suggest
Minecraft — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
Latest build
1.3.4, released 2025-08-16

Game versions by loader

LoaderGame versionsNewest
Fabric1.21.5 to 1.21.8 (4 versions)1.21.8

From 5 recorded builds of Triple Inventory.

Recent builds

BuildReleasedGame versionsLoaders
1.3.42025-08-161.21.8Fabric
1.3.32025-08-161.21.7Fabric
1.3.2 beta2025-07-061.21.6Fabric
1.3.12025-05-051.21.5Fabric
1.3.0 beta2025-04-211.21.5Fabric

Dependencies

  • Required: modrinth project P7dR8mSH (modrinth, not in our catalogue)
  • Required: modrinth project 1eAoo2KR (modrinth, not in our catalogue)
  • Optional: modrinth project mOgUt4GM (modrinth, not in our catalogue)

Declared by the newest build that lists any. Required ones are installed with it on one-click installs.

Run Triple Inventory on a Minecraft server

Pick a server or deploy a new one above; it is installed in one click.

What kind of mod it is

From the catalog
Listed on Modrinth as “Mods”

Quality of life & UI

Small conveniences, tweaks and interface improvements players notice straight away.

Runs on your server

From source side support

Modrinth lists Triple Inventory as required on the server. Check its Modrinth page to see whether players need it too.

Compatibility

Game
Minecraft
Loaders
Fabric
Runs on
Serverrequired on the server
Game versions
1.21.8 and 5 earlier

Verified at the source

  • ✓ModrinthOfficial listing, checked 2026-10-02Open ↗
  • ✓Authorhbop, as published on Modrinth
  • ✓LicenseMITFree

Triple Inventory, answered

Generated from the mod’s own source data.

Do my players need to install Triple Inventory?

Modrinth lists Triple Inventory as required on the server. Check its Modrinth page to see whether players need it too.

Which loaders does it support?

Fabric.

Is it free?

Yes. Triple Inventory is free to download from Modrinth. Its license is MIT.

How do I add it to my Nxeon server?

Use “Add to a server” on this page, or open NxLabs from your dashboard. We install it, restart your server and switch it on.

NxLabs

Run Triple Inventory on a Minecraft server.

Deploy in about a minute from $4.99 a month, then add Triple Inventory in one click.