What describes the application that interprets print commands for printers?

The application that interprets print commands for printers is best described by Page Description Language (PDL). PDL is a standardized way of describing the layout and appearance of printed pages, allowing printers to understand how to render documents. It translates the commands from the user's print job into a format that the printer can process, ensuring that text, graphics, and images are printed accurately and in the desired configuration.

In contrast, an operating system manages hardware and software resources on a computer but does not specifically handle print commands for printers. Printer firmware is the software embedded within the printer that controls its functions, but it does not interpret print commands in the same way PDL does. A graphics editor allows users to create and modify images but is not responsible for printing processing. Thus, PDL is uniquely suited as it directly relates to the task of translating print commands for printers.