Merge Multiple PDF files to One PDF file in C# 22-11-202226-08-2019 by Maytham Fahmi Merging pdf in C# is not straight forward task without using 3rd party library. I have seen and used many libraries and NuGet packages that are free but have a limitation or are free only for private use. Now what to do if you are a little business and want to use a library without….ShareTweetSharePin
