Example of Watermark PDF in JavaScript PDF Library
This sample demonstrates how to stamp an existing PDF document using text. The Essential PDF supports watermarking both stamp or watermark with text and images in the PDF document.
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HTTP Succinctly.pdf
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Click the button to view a PDF document generated by JavaScript PDF Library. Please note that Adobe Reader or its equivalent is required to view the resultant document.
This feature can be used to stamp the PDF document for draft, confidential, review purpose only, company logo, copyright notice, and more. More information about the watermark can be found in this documentation section.