Itemizer is a versatile Minecraft plugin designed to help players efficiently manage their inventory by creating custom packages of items. This plugin enables players to group items from their inventory into Itemizer packages using the command /itemizer <item> <max amount>. Each package comes with a custom name and lore, which includes the item type and quantity, and can be stacked on top of each other, up to a configurable limit.

The plugin offers a user-friendly interface for interacting with these packages. Players can easily unpack an Itemizer package by right-clicking on it, which automatically adds the items back to their inventory. For stacked packages, double-right-clicking and double-left-clicking can be used to unpack the bottommost and topmost packages, respectively. Each package also has a unique ID, allowing players to use the command /giveitemizer <player> <itemizer Unique ID> to share packages with other players.

Itemizer is highly customizable, featuring a configuration file that allows server administrators to set various options, including the maximum number of packages that can be stacked and the appearance of the packages. Moreover, it supports permissions, update checking, and a priority system for displaying the package with the highest priority when stacked. With its robust set of features, Itemizer enhances players' inventory management experience and promotes better collaboration in-game.