file format

A file format is a standard way information is stored in a file, defining how data is organized and encoded so software can correctly read and interpret it. Think of it like a language a program understands, such as JPEG for images, PDF for documents, or MP3 for audio. Different formats are suited for different types of content and purposes. Using the correct format ensures that files open properly, display correctly, and retain their intended quality or features. In essence, file format acts as the blueprint that guides software in handling the file’s data accurately.