DOC Microsoft Word Document
DOC is a proprietary file format developed by Microsoft for its Word processor, widely used from 1983 until the introduction of DOCX in 2007. It retains a wealth of formatting features, including styles, tables, images, and complex layouts, stored in a binary structure.
Although superseded by DOCX, DOC files remain popular in legacy environments where compatibility with older Microsoft Office versions is necessary. They are fully editable in Microsoft Word and other compatible word processors, making them a staple in document management.
Despite being less efficient than modern formats, DOC files are still prevalent for creating resumes, reports, and documents that require extensive formatting and collaborative features like track changes and comments.