GroupDocs.Watermark is an online service that allows to add stamps on your documents and images of various types. Many file formats are supported like PDF documents, spreadsheets, presentations and many more. With this tool you can add any watermark you want like DRAFT, CONFIDENTIAL or more complex cases like Copyright or Evaluation Mark.
With this easy-to-use application you can place watermarks with a few clicks: just open your file with our form, provide text or image and choose a desired template. We prepared most demanded presets for your convenience. Please choose where the stamp can be placed: Top, Bottom or Center. The resultant file will be available quickly and can be downloaded during 24 hrs.