Powered by groupdocs.com and groupdocs.cloud.
Watermark PDF is an online service that allows to add stamps to PDF. Add text or image stamp to PDF easily. You can add simple watermarks like DRAFT, CONFIDENTIAL and implement more complex cases like Copyright text or evaluation mark.
With this easy-to-use application you can place watermarks with a few clicks: just open your PDF file, 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.
Portable Document Format (PDF) is a type of document created by Adobe back in 1990s. The purpose of this file format was to introduce a standard for representation of documents and other reference material in a format that is independent of application software, hardware as well as Operating System. PDF files can be opened in Adobe Acrobat Reader/Writer as well in most modern browsers like Chrome, Safari, Firefox via extensions/plug-ins.Read more
You can also add watermark to many other file formats. Please see the complete list below.