Convert ONE to PPTX in C#

Native and high performance ONE to PPTX conversion using server side GroupDocs.Conversion for .NET APIs, without the use of any software like Microsoft or Open Office.


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About GroupDocs.Conversion for .NET API

GroupDocs.Conversion API can be used to convert Microsoft Word, Excel, PowerPoint, PDF, Visio and various other formats. GroupDocs.Conversion is a standalone API that is suitable for server side and backend systems where high performance is required. It does not depend on any software like Microsoft or Open Office.

Steps to Convert ONE to PPTX in C#

GroupDocs.Conversion makes it easy for developers to convert the ONE file to PPTX using a few lines of code.

  • Create an instance of Converter class and load the ONE file with full path
  • Create & set ConvertOptions for the pptx type
  • Call Converter.Convert method and pass the full path and format (PPTX) as parameter

System Requirements

A basic conversion with GroupDocs.Conversion for .NET APIs can be done by implementing a few easy steps. Our APIs are supported on all major platforms and operating systems. Before executing the code below, please make sure that you have the following prerequisites installed on your system.

  • Operating Systems: Microsoft Windows, Linux, MacOS
  • Development Environments: Microsoft Visual Studio, Xamarin, MonoDevelop
  • Frameworks: .NET Framework, .NET Standard, .NET Core, Mono
  • Get the latest version of GroupDocs.Conversion for .NET downloaded from Nuget

// load the ONE file
var converter = new GroupDocs.Conversion.Converter("template.one");
// set the convert options for PPTX format
var convertOptions = converter.GetPossibleConversions()["pptx"].ConvertOptions;
// convert to PPTX format
converter.Convert("output.pptx", convertOptions);

ONE to PPTX Live Demos

Convert ONE to PPTX right now by visiting GroupDocs.Conversion Live Demos website.
The live demo has the following benefits

No need to download API

No need to write any code

Just upload the source file

Get download link to save the file

About PPTX File Format

Files with PPTX extension are presentation files created with popular Microsoft PowerPoint application. Unlike the previous version of presentation file format PPT which was binary, the PPTX format is based on the Microsoft PowerPoint open XML presentation file format. A presentation file is a collection of slides where each slide can comprise of text, images, formatting, animations, and other media.

Read More About PPTX File Format

Other Supported Conversions

You can also convert ONE into many other file formats. Please see the complete list below.

ONE TO BMP

(Bitmap File Format)

ONE TO CSV

(Comma Separated Values File)

ONE TO DCM

(DICOM Image)

ONE TO DIF

(Data Interchange Format)

ONE TO DOC

(Microsoft Word Document)

ONE TO DOCM

(Microsoft Word Macro-Enabled Document)

ONE TO DOCX

(Microsoft Word Open XML Document)

ONE TO DOT

(Microsoft Word Document Template)

ONE TO DOTM

(Microsoft Word Macro-Enabled Template)

ONE TO DOTX

(Word Open XML Document Template)

ONE TO EMF

(Enhanced Metafile Format)

ONE TO EMZ

(Enhanced Windows Metafile Compressed)

ONE TO EPUB

(Digital E-Book File Format)

ONE TO FODP

(OpenDocument Flat XML Presentation)

ONE TO FODS

(OpenDocument Flat XML Spreadsheet)

ONE TO GIF

(Graphical Interchange Format File)

ONE TO HTM

(Hypertext Markup Language File)

ONE TO HTML

(Hyper Text Markup Language)

ONE TO ICO

(Microsoft Icon File)

ONE TO JP2

(JPEG 2000 Core Image File)

ONE TO JPEG

(JPEG Image)

ONE TO JPG

(Joint Photographic Expert Group Image File)

ONE TO MD

(Markdown)

ONE TO MHT

(MIME Encapsulation of Aggregate HTML)

ONE TO MHTML

(MIME Encapsulation of Aggregate HTML)

ONE TO ODP

(OpenDocument Presentation File Format)

ONE TO ODS

(Open Document Spreadsheet)

ONE TO ODT

(Open Document Text)

ONE TO OTP

(Origin Graph Template)

ONE TO OTT

(Open Document Template)

ONE TO PDF

(Portable Document)

ONE TO PNG

(Portable Network Graphic)

ONE TO POT

(PowerPoint Template)

ONE TO POTM

(Microsoft PowerPoint Template)

ONE TO POTX

(Microsoft PowerPoint Open XML Template)

ONE TO PPS

(Microsoft PowerPoint Slide Show)

ONE TO PPSM

(Microsoft PowerPoint Slide Show)

ONE TO PPSX

(PowerPoint Open XML Slide Show)

ONE TO PPT

(PowerPoint Presentation)

ONE TO PPTM

(Microsoft PowerPoint Presentation)

ONE TO PSD

(Adobe Photoshop Document)

ONE TO RTF

(Rich Text File Format)

ONE TO SVG

(Scalable Vector Graphics File)

ONE TO SVGZ

(Compressed Scalable Vector Graphics File)

ONE TO SXC

(StarOffice Calc Spreadsheet)

ONE TO TEX

(LaTeX Source Document)

ONE TO TIF

(Tagged Image File Format)

ONE TO TIFF

(Tagged Image File Format)

ONE TO TSV

(Tab Separated Values File)

ONE TO TXT

(Plain Text File Format)

ONE TO WEBP

(Raster Web Image File Format)

ONE TO WMF

(Windows Metafile)

ONE TO WMZ

(Windows Metafile Compressed)

ONE TO XLAM

(Microsoft Excel Macro-Enabled Add-In)

ONE TO XLS

(Microsoft Excel Binary File Format)

ONE TO XLSB

(Microsoft Excel Binary Spreadsheet File)

ONE TO XLSM

(Microsoft Excel Macro-Enabled Spreadsheet)

ONE TO XLSX

(Microsoft Excel Open XML Spreadsheet)

ONE TO XLT

(Microsoft Excel Template)

ONE TO XLTM

(Microsoft Excel Macro-Enabled Template)

ONE TO XLTX

(Microsoft Excel Open XML Template)

ONE TO XPS

(Open XML Paper Specification)

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