Insert or Delete Text/Image Watermarks in PDF Files using C++
A watermark in a document identifies the state of the document with texts like confidential, draft, etc., and makes it difficult for the original document to be copied. Watermarks can be image or text-based and are frequently used in PDF documents. You might need to add watermarks to PDF documents within your C++ applications. For that, this article will teach you how to add and remove text and image watermarks from PDF documents using C++.