Datapack Upgradable Backpack

Upgradable Backpack, Flexible Storage for Minecraft

Upgradable Backpack is a Java Edition datapack that adds practical portable storage to any Minecraft server or singleplayer world. Craft a compact backpack, customize its color with dyes, rename it using an anvil, and wear it in the chest slot while exploring, mining, or gathering resources.

Its capacity grows with dedicated upgrades, progressing from 9 slots to 18 slots, then 26 slots. Drop the backpack on the ground to open its inventory as a barrel, then use the exit option to turn it back into an item. At BoxToPlay, we consider it a simple quality of life addition for adventures that demand extra carrying space.