0:03 1:06 How to Add text with the Typewriter tool in pdfFiller X - YouTube YouTube Start of suggested clip End of suggested clip Tool suppose. You have a form with no existing text fields. So what do you do choose a tool whichMoreTool suppose. You have a form with no existing text fields. So what do you do choose a tool which will allow you to add text go to the tools pane. And click on the content tab.