The source code shows how to add text watermark to PDF files in Java. Save the watermarked file using the appropriate save method.If you do not set the index, the watermark will be applied to all pages by default. Set the targetted page index (Optional).Set the appearance by changing rotation angle, x-y positions, opacity, foreground and background colors, etc.Initialize the text watermark using TextWatermark class.Load the PDF document using Watermarker class.The following steps show how to add text to PDF files as watermark.
With our free Watermark PDF tool, users can add custom watermarks to their PDF files. The text watermark can be applied to PDF files by adding the formatted text on either all the pages or any selective page on the set location. The watermark on a PDF file can help the readers know about the source of a PDF which is a great way of protecting its uniqueness and to ensure that the PDF files remain under your ownership. For the details, you may also visit the API Reference.
Later, you can try the examples of this article as well as many more from GitHub. or you can use this if you have a folder containing many pdfs and wanna add the watermark to all of them and save them to new files assuming the file with watermark is named wtr.pdf containing the watermark on the first page: import PyPDF2 import pathlib path D:PythonPDF processing add your folder path here. For Maven-based Java applications, add the following configuration within pom.xml. Get the PDF watermarking library from the downloads section. From the documentation, you may further check the features and supported file formats. Along with the PDF files, the API allows adding, removing, and extraction of watermarks for word-processing documents, spreadsheets, presentations, email messages, images, Visio drawings, and many other formats. GroupDocs.Watermark for Java is a watermarking API that allows working with text and image watermarks within the PDF files. In this article, you will learn to programmatically add the watermarks to your PDF files using Java. Whether you want to apply branding to your documents or you want to protect the files from any illegal use, the watermark does the job for you.
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