A watermark is a semi-transparent image that usually contains a logo or seal to identify who created a document or image. If you want to watermark a PDF file, you can either insert the watermark into ...

Watermarks are faded background text or images that sit behind the text in a document. You can use them to indicate a ...

You may already be adding your "John Hancock" as an official sign-off to your business stationery, but one more layer of customization is done through a watermark. This image or small block of text ...