NBT tags (formerly called data tags) allow you to set certain properties of an entity (or mob) in the game. NBT tags are used in game commands such as: /summon, /data, /give, /fill, /setblock.
This video is a Tutorial on how to use NBTEdit with Minecraft to add custom enchantments to your items and custom names to your items (Custom Names only with. What is NBT Explorer? NBTExplorer is a graphical NBT Editor based on NBTEdit. The differences between NBTEdit and NBTExplorer are that NBTExplorer is fully compatible with minecraft's region files, it has a dropdown directory-tree interface for ease of usage, and it offers support for the latest NBT Standard. The Named Binary Tag (NBT) file format is an extremely simple, albeit annoying (did we really need yet another format?) See Discussion structured binary format used by the Minecraft game for a variety of things. May 29, 2013 JNBT is a Java NBT (Named Binary Tag) library. It provides easy to use NBTInputStream and NBTOutputStream classes to read and write NBT files. NBT is the level format used by the Minecraft game.
The NBT tag is always surrounded in {} such as {NoAI:1}. If there is more than one NBT tag used in a command, the NBT tags are separated by a comma such as {NoAI:1, IsBaby:1}.
Nbt Editor
Each entity (or mob) has its own unique set of NBT tags. Select an entity to see the NBT tags that you can change.