Ever since the dawn of the computer and its users, a lot of things have vastly changed. Of https://www.openlearning.com/u/cellton6/blog/PdfMagicFileConverterAHandyGoTo , this also consists of the multiple file types and software that are available today. One of the most used type of file right now is the portable document format which is more typically referred to as PDF. It is largely connected with Adobe Inc., an American computer software company that is critical to the development of the PDF. However, it is now currently a freeware that is independent from any associated programs. Usually when it comes to other file types, a distinctive program must be downloaded in order to open it. PDFs are different in that it can be opened by an independent software yet its most basic features like viewing, zooming, and printing can still be experienced. Using PDFs has a number of benefits. PDF is now categorized as a freeware that can be accessed through different programs. Also, when one uses PDF, the different levels of content security offered in the file is also available to them. Because of this we come to the third advantage of using a PDF which is file structure integrity. Even if a PDF is continuously transferred from one person to another, its format will remain consistent, from texts, pictures, and even spacing. The abovementioned can exactly explain why a lot of people prefer using PDFs. This could also be the reason why a number of third party developers endeavoured to produce software that focus on PDFs.