What is PDF? - A Comprehensive Guide to Portable Document Format

PDF stands for 'Portable Document Format', and it's a file format designed to present and exchange documents reliably and securely. PDF files can contain text, images, graphics, and other elements. You can view them on various devices and operating systems using free software like Adobe Acrobat Reader. PDFs are widely used for sharing documents, such as manuals, reports, and forms, and are often employed in professional settings.