HTML JPG PDF XML POTX
  Product Family
PPTX

Convert POTX to PPTX via C#

Export PowerPoint® POTX files to PPTX on .NET Framework, .NET Core, Windows Azure, Mono or Xamarin Platforms

How to Convert POTX to PPTX Using C#

In order to convert POTX to PPTX, we’ll use

Aspose.Slides for .NET

API which is a feature-rich, powerful and easy to use document manipulation and conversion API for C# platform. Open

NuGet

package manager, search for Aspose.Slides and install. You may also use the following command from the Package Manager Console.

Package Manager Console Command


PM> Install-Package Aspose.Slides.NET

Steps to Convert POTX to PPTX via C#

.NET developers can easily load & convert POTX files to PPTX in just a few lines of code.

  1. Load POTX file with an instance of Presentation class

  2. Call the Save method while specifying output file path & SaveFormat.Pptx as parameters

  3. PPTX file will be saved at the specified path

System Requirements

Before running the .NET conversion sample source code, make sure that you have the following prerequisites.

  • Microsoft Windows or a compatible OS with .NET Framework, .NET Core, Windows Azure, Mono or Xamarin Platforms.
  • Development environment like Microsoft Visual Studio.
  • Aspose.Slides for .NET DLL referenced in your project.
 

This sample code shows POTX to PPTX C# Conversion

// instantiate a Presentation object that represents a POTX file
var presentation = new Presentation("template.potx");
// save the presentation as PPTX
presentation.Save("output.pptx", SaveFormat.Pptx); 
 
  • Free App to Convert POTX to PPTX

    Try our free MP4 To MP3 app

    Other Supported Conversions

    You can also convert POTX into many other file formats including few listed below.

    POTX TO BMP (Bitmap Image)
    POTX TO EMF (Enhanced Metafile Format)
    POTX TO GIF (Graphical Interchange Format)
    POTX TO HTML (Hyper Text Markup Language)
    POTX TO JPEG (JPEG Image)
    POTX TO ODP (OpenDocument Presentation Format)
    POTX TO OTP (OpenDocument Standard Format)
    POTX TO PDF (Portable Document Format)
    POTX TO PNG (Portable Network Graphics)
    POTX TO POT (Microsoft PowerPoint Template Files)
    POTX TO POTM (Microsoft PowerPoint Template File)
    POTX TO PPS (PowerPoint Slide Show)
    POTX TO PPSM (Macro-enabled Slide Show)
    POTX TO PPSX (PowerPoint Slide Show)
    POTX TO PPT (Microsoft PowerPoint 97-2003)
    POTX TO PPTM (Macro-enabled Presentation File)
    POTX TO SVG (Scalable Vector Graphics)
    POTX TO SWF (SWF Format)
    POTX TO TIFF (Tagged Image Format)
    POTX TO XPS (XML Paper Specifications)