What is a DOC file? [+ How to Open and Use]

What is a DOC file?

A DOC file is a document file format used by Microsoft Word, one of the most popular word processors in the world. A file with a .doc extension supports formatted text, images, and advanced page formatting.

Microsoft Word's .doc format is a binary file format that is broadly used for authoring, reviewing, and printing documents. Its extensive features give you the scope to create and modify content and layout in one place.

What are DOC files used for?

DOC files are used for creating a variety of document types, such as reports, letters, resumes, and essays. Microsoft Word provides tools to enable professional documents to be created easily.

For example, you can use DOC files to draft business contracts, prepare school assignments, or create formal letters. DOC files are flexible and you can adjust the layout, font, images, and other elements as per requirements.

How to Open DOC files?

Opening .doc files is easy as most word processors can read the DOC format. Microsoft Word is the most popular, but other common applications include OpenOffice Writer, Google Docs, and Apple Pages can open .doc files too.

If you already have a rich text editor installed on your computer, all you have to do to open a .doc file is to left click on it twice.

What other file types are related to DOC files?

• TXT files: A file with a .txt extension is a plain text file that contains unformatted text.
• RTF files: The RTF file format, standing for Rich Text Format, is a proprietary document file format with published specification.
• DOCX files: A DOCX file is a document created by Microsoft Word or another word processing program, such as OpenOffice Writer or Apple Pages.