Uniform Type Identifier

File Format
Name	Uniform Type Identifier
Ontology	Languages Naming and numbering systems Uniform Type Identifier
Wikidata ID	Q2257511

Uniform Type Identifier (UTI) is an identification system associated with Apple computers, or an identifier from that system. It's used for file types, and similar things.

A UTI is a string that looks like a reversed domain name. For example, the UTI for GIF is com.compuserve.gif.

See also

• Macintosh type/creator code - Another type identification system from Apple

Links

• Wikipedia: Uniform Type Identifier