What is the full form of PDF ? - Portable Document Format - Portable Document Format ( PDF ) is a file format developed by Adobe Systems. PDF is designed f The full form of Pdf is ‘Portable Document Format’ and is a commonly used file format. It helps people capture, transfer, view, and print documents from any machine. PDF stands for Portable Document Format Portable Document Format ( PDF ) could be a record arrange utilized to display and trade archives dependably, autonomous of program, equipment, or working framework. What Is A PDF Format? The full form of PDF is Portable Document Format , a file type introduced by Adobe in 1993. Over the years, it has become one of the most widely used file formats thanks to its platform independence.