In this topic, we will learn in detail how to convert DOCX to PPTX using C# including sample code example and conversion library configuration. You can use conversion library to convert Word documents to other file formats that are supported. However, in this topic we will focus how to export DOCX to PPTX in C#. We will also guide you how to install this library and create an application using few APIs calls. You can follow the steps below to transform DOCX to PPTX.

Steps to Convert DOCX to PPTX using C#

1. Install GroupDocs.Conversion for .NET from the NuGet package manager
2. Add a reference to GroupDocs.Conversion namespace for DOCX to PPTX conversion
3. Initialize object of Converter class by passing path of input DOCX
4. Get conversion options using Converter.GetPossibleConversions method
5. Call Convert.Save method to save the PPTX to disk

The above step-by-step guidelines will assist you quickly by implementing the capabilities of best converter to transform PPTX from DOCX in C#. First, you have to install the document conversion package and include reference to the mandatory namespaces in your project. After that you need to load the document and save the final document to disk with conversion options for PPTX. You can use the following code example on any common operating system e.g. Windows, macOS, or Linux where .NET is installed.

Code to Convert DOCX to PPTX using C#

The C# DOCX to PPTX conversion process was discussed above using one of the most famous transformation library. It does not necessitate to use of any additional software or tool for the conversion of DOCX to PPTX. You just need to copy the code of main method and paste it into your .NET application for any Word document to PPTX.

We talked about the document transformation process for converting DOCX to PPTX and created sample code for it. We previously released a tutorial about DOCX to MHTML conversion;  for more knowledge, see the how to convert DOCX to MHTML using C# guide.