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How to split one PDF file into multiple PDF files?

Syncfusion Essential PDF is a .NET PDF library used to create, read, and edit PDF documents. Using this library, you can split the pages of a single PDF document into multiple individual PDF documents.


Steps to split pages in PDF programmatically:

  1. Create a new C# console application project.


Create a console application in visual studio


  1. Install the Syncfusion.Pdf.WinForms NuGet package as reference to your .NET Framework applications from NuGet.org.



  1. Include the following namespace in the Program.cs file.




  1. Use the Split() method with destinationFilePattern parameter that allows you to split the pages of an existing PDF document into multiple individual PDF documents.



  1. Use the following C# and VB.NET code snippet that shows how to split the pages of an existing PDF document into multiple individual PDF documents.




A complete working sample can be downloaded from Split-PDF-File.zip.


By executing the program, you will get the PDF document as follows.


Output of splitted PDF File


Take a moment to peruse the documentation, where you can find the insert and import the pages with Essential PDF, and the brief details about OCR processing , Image Extraction , Merge Document and so on with code examples.


Refer here to explore the rich set of Syncfusion Essential PDF features.


An online sample link to split PDF document



Starting with v16.2.0.x, if you reference Syncfusion assemblies from trial setup or from the NuGet feed, include a license key in your projects. Refer to link to learn about generating and registering Syncfusion license key in your application to use the components without trail message.

Article ID: Published Date: Last Revised Date: Platform: Control:
9140 08/13/2018 09/25/2018 WinForms PDF
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