How can I split up a PDF file into pages (preferably C#)

Question

My client has a multi-page PDF file. They need it split by page. Does anyone know of a way to do this - preferably in C#.

Answer 1

PDFSharp is an open source library which may be what you're after:

Key Features

• Creates PDF documents on the fly from any .Net language
• Easy to understand object model to compose documents
• One source code for drawing on a PDF page as well as in a window or on the printer
• Modify, merge, and split existing PDF files

This sample shows how to convert a PDF document with n pages into n documents with one page each.