Convert MSG to XLSX in C#

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


Download Free Trial

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 MSG to XLSX in C#

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

  • Create an instance of Converter class and load the MSG file with full path
  • Create & set ConvertOptions for the xlsx type
  • Call Converter.Convert method and pass the full path and format (XLSX) 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 MSG file
var converter = new GroupDocs.Conversion.Converter("template.msg");
// set the convert options for XLSX format
var convertOptions = converter.GetPossibleConversions()["xlsx"].ConvertOptions;
// convert to XLSX format
converter.Convert("output.xlsx", convertOptions);

MSG to XLSX Live Demos

Convert MSG to XLSX 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 XLSX File Format

XLSX is well-known format for Microsoft Excel documents that was introduced by Microsoft with the release of Microsoft Office 2007. Based on structure organized according to the Open Packaging Conventions as outlined in Part 2 of the OOXML standard ECMA-376, the new format is a zip package that contains a number of XML files. The underlying structure and files can be examined by simply unzipping the .xlsx file.

Read More About XLSX File Format

Other Supported Conversions

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

MSG TO BMP

(Bitmap File Format)

MSG TO CSV

(Comma Separated Values File)

MSG TO DCM

(DICOM Image)

MSG TO DIF

(Data Interchange Format)

MSG TO DOC

(Microsoft Word Document)

MSG TO DOCM

(Microsoft Word Macro-Enabled Document)

MSG TO DOCX

(Microsoft Word Open XML Document)

MSG TO DOT

(Microsoft Word Document Template)

MSG TO DOTM

(Microsoft Word Macro-Enabled Template)

MSG TO DOTX

(Word Open XML Document Template)

MSG TO EMF

(Enhanced Metafile Format)

MSG TO EML

(E-Mail Message File)

MSG TO EMLX

(Apple Mail Message)

MSG TO EMZ

(Enhanced Windows Metafile Compressed)

MSG TO EPUB

(Digital E-Book File Format)

MSG TO FODP

(OpenDocument Flat XML Presentation)

MSG TO FODS

(OpenDocument Flat XML Spreadsheet)

MSG TO GIF

(Graphical Interchange Format File)

MSG TO HTM

(Hypertext Markup Language File)

MSG TO HTML

(Hyper Text Markup Language)

MSG TO ICO

(Microsoft Icon File)

MSG TO JP2

(JPEG 2000 Core Image File)

MSG TO JPEG

(JPEG Image)

MSG TO JPG

(Joint Photographic Expert Group Image File)

MSG TO MD

(Markdown)

MSG TO MHT

(MIME Encapsulation of Aggregate HTML)

MSG TO MHTML

(MIME Encapsulation of Aggregate HTML)

MSG TO ODP

(OpenDocument Presentation File Format)

MSG TO ODS

(Open Document Spreadsheet)

MSG TO ODT

(Open Document Text)

MSG TO OTP

(Origin Graph Template)

MSG TO OTT

(Open Document Template)

MSG TO PDF

(Portable Document)

MSG TO PNG

(Portable Network Graphic)

MSG TO POT

(PowerPoint Template)

MSG TO POTM

(Microsoft PowerPoint Template)

MSG TO POTX

(Microsoft PowerPoint Open XML Template)

MSG TO PPS

(Microsoft PowerPoint Slide Show)

MSG TO PPSM

(Microsoft PowerPoint Slide Show)

MSG TO PPSX

(PowerPoint Open XML Slide Show)

MSG TO PPT

(PowerPoint Presentation)

MSG TO PPTM

(Microsoft PowerPoint Presentation)

MSG TO PPTX

(PowerPoint Open XML Presentation)

MSG TO PSD

(Adobe Photoshop Document)

MSG TO RTF

(Rich Text File Format)

MSG TO SVG

(Scalable Vector Graphics File)

MSG TO SVGZ

(Compressed Scalable Vector Graphics File)

MSG TO SXC

(StarOffice Calc Spreadsheet)

MSG TO TEX

(LaTeX Source Document)

MSG TO TIF

(Tagged Image File Format)

MSG TO TIFF

(Tagged Image File Format)

MSG TO TSV

(Tab Separated Values File)

MSG TO TXT

(Plain Text File Format)

MSG TO WEBP

(Raster Web Image File Format)

MSG TO WMF

(Windows Metafile)

MSG TO WMZ

(Windows Metafile Compressed)

MSG TO XLAM

(Microsoft Excel Macro-Enabled Add-In)

MSG TO XLS

(Microsoft Excel Binary File Format)

MSG TO XLSB

(Microsoft Excel Binary Spreadsheet File)

MSG TO XLSM

(Microsoft Excel Macro-Enabled Spreadsheet)

MSG TO XLT

(Microsoft Excel Template)

MSG TO XLTM

(Microsoft Excel Macro-Enabled Template)

MSG TO XLTX

(Microsoft Excel Open XML Template)

MSG TO XPS

(Open XML Paper Specification)

Back to top
En