Infinity Item Editor

The mod replaces manual NBT editing with interface screens that change nearly every vanilla NBT tag on an item. A dynamic interface reads the selected item and shows only the options that apply to it, so the editing screen changes with each item. Players can also rename items and edit their lore, and an NBT browser lets them read the data of an item without changing it.

The editor is aimed at server administrators, map makers, modpack makers and creative players who need items beyond what vanilla crafting allows. Custom creative tabs add items that are normally missing from the creative menu, such as barriers, commands and blocks, and modded items are supported as well. Creative mode lets the client spawn an item straight into the inventory, while a server that denies a request stops it, for example when a stack goes over 64. Installation needs Forge for Minecraft 1.16.5, the only version that has a current file, and the mod runs on the client alone. Infinity Item Editor is open source under the GNU General Public License v3.0 or later.