What is the difference between a professional translator and a professional interpreter?

A person who translates from one language into another is commonly known as a translator or an interpreter. However, many people are not aware of the difference between a professional translator and a professional interpreter. Though the two terms are often used interchangeably, there are in fact two distinct professions require different skills sets.

A professional translator is someone who converts the written material from one language to another. On the other hand, a professional interpreter is someone who converts spoken material from one language to another.