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 ...

Adding a watermark to a company-related document helps ensure confidentiality or prohibit others from stealing the material. In addition to creating a watermark that consists of text, many programs ...

PDFill PDF Tools is a free useful suite of utilities that will help you to change the layout of your PDF documents. These free tools will allow you to merge and add watermarks to PDF files; reorder, ...

PDF Shaper is a set of feature-rich PDF software that makes it simple to split, merge, watermark, sign, optimize, convert, encrypt and decrypt your PDF documents, also delete and move pages, extract ...