.modify
Type	Command
Category	none
In-game description	“Allows you to modify NBT data of items. Syntax: .modify add <nbt_data> .modify set <nbt_data> .modify remove <nbt_path> Use $ for colors, use $$ for $. Example: .modify add {display:{Name:'{"text":"$cRed Name"}'}} (changes the item's name to Red Name)“
Default keybind	none
Source code	net/wurstclient/commands/ModifyCmd.java

.modify is a chat command that allows the user to modify the NBT data of items.

Using .modify requires creative mode, but doesn't require OP.

NBT data is a complex topic that goes far beyond the scope of this page. See the NBT format page in the official Minecraft Wiki to learn more about how NBT works.

Main article: Command Syntax

• .modify add <nbt_data> adds <nbt_data> to the currently held item.
  
  
• .modify set <nbt_data> replaces the currently held item's NBT data with <nbt_data>.
  
  
• .modify remove <nbt_path> removes all NBT data within <nbt_path> from the currently held item.
  
  

Examples:

• .modify add {display:{Name:'{"text":"$cRed Name"}'}} changes the item's name to Red Name.
  
  

• NBT format - more about the NBT format and how it works.
  
  
• .viewnbt - a command to view existing NBT data in an item.
  
  
• InfiniChat - a hack to remove the 256 character limit in chat messages. Necessary for complex item modifications.