
In reflowable ePUB, the content flows to take up the shape of the device screen so that readers don’t have to zoom or scroll to read.

The images remain statically positioned relative to the text and so does the font size. As the name suggests, the fixed layout exactly replicates the printed page. Besides, ePUB3 is SEO-friendly, making content searchable on various browsers, based on keywords.ĮPUB3 supports two types of layouts, fixed and reflowable. It is a dynamic format and is supported by technologies such as HTML5 and CSS3, which make it possible to hyperlink content with internal and external references. It is an open-source format and over the period, it has evolved with the changing technologies. It is a format which has been developed and is maintained by International Digital Publishing Forum (IDPF) and is supported by the Book Industry Study. The ePUB format helps to overcome these limitations. To read a PDF file on a mobile device, readers have to scroll both horizontally and vertically, which hinders their reading experience. The other drawback with PDF books is that they are not easily readable on various device types. It can naturally be assumed that in a tech-savvy world, PDF books cannot live up to user expectations. In other words, a PDF book is actually an electronic snapshot of the print book and cannot be customized or brought alive with audio-visual features. To give some context, eBooks, when they first came into being, were mainly available in the static PDF format. And since all this is not possible with content in a PDF format, it builds the case to convert your PDF content into eBook format that is PDF to ePub. Features such as gamification and simulation are increasingly being used by organizations to liven up their training content and motivate learners to charter their own learning journeys.

The rise of digital technology has opened up fresh avenues for digital publishers and authors to add features such as audio, video, graphics and animations to their content and make their storytelling more exciting, engaging, immersive and entertaining.
