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 ...

Windows allows you to convert any image file with JPG, JPEG, PNG format to PDF without installing any third-party software via Windows Photos App.

Insert a scanned image or photo into Google Docs After saving your scanned images, you can add them to Google Docs. We also have a workaround if you cannot convert your PDF file.