In this demo you can learn how to load a PDF document from a file and layout various PDF objects on top of the existing content.

The demo will make two changes to the PDF document to edit: will create an orange border for each PDF page of the loaded document and will create a canvas whose content is automatically repeated on each PDF page. The content from a HTML document will be laid out in the repeated canvas.

The HTML document does not have a background which makes visible the existing content from PDF and even more, the PNG image used in HTML is also transparent to create a very special effect.
Open the PDF Document to Edit Open the HTML to Layout on Each PDF Page