By converting that file to a PDF, you take away these limitations as most people know what a PDF is and know how to open one on all their devices. If your source file is not well-known or has weak support, such as FB2, PRC, DXF, etc., you might have trouble sharing it with others or uploading it to applications and websites. The number one reason to convert something to PDF is to gain the format’s ease of use across all platforms.
Why would you need to convert something to PDF? By this, we mean that you can create a PDF on a MacBook and it will look exactly the same on a Windows PC or even an Android device. Another reason for the popularity of PDFs is that they are platform agnostic. This helps with shareability, as a single PDF will be readable on every computer, smartphone, tablet, and more. One of the biggest is that the format has incredible support from almost all operating systems. There are many reasons why PDFs are so popular.
PDFs almost always contain text, but they can also contain charts, images, and hyperlinks. Adobe created the format in the late 90s and it has gone on to become a staple of document sharing across the internet. PDF is a cross-platform open format of electronic documents.