NBT Exporter

NBT Exporter is a simple client-side mod that allows players to export NBT data of items from their inventory.

Usage

Hold the item you want to export NBT for, and use the /exportnbt command.

You can use it like that:

/exportnbt MyUniqueItem

...or like that:

/exportnbt "My Unique Item, but with spaces"

Providing a file name is optional. If not specified, the file will use the current date and time as the name.

To view the tags in an exported .nbt file, you can use a file reader such as NBTExplorer.

You can use this command on any Minecraft server without requiring additional permissions unless prohibited by server rules.

Since v2.0 NBT Exporter provides these commands:

/exportnbt exports item NBT only, in compressed binary format
/exportstack exports full information about the item as NBT (incl. id & count & damage), in compressed binary format
/exportnbtstr exports item NBT only, in text (stringified) format
/exportstackstr exports full information about the item as NBT (incl. id & count & damage), in text (stringified) format
/exportgive exports full information about the item as /give command into .txt