How to Read Watermark of PDF in VB.Net/C#.Net
Anand Navale
How to read watermark of PDF using VB.Net/C#.Net
How To Add Watermark On PDF Fileshttps://www.c-sharpcorner.com/UploadFile/a71939/how-to-add-watermark-on-pdf-files/In this article I found all relevant possible ways to add watermark in pdf file in .net or c#. Thanks