Convert DOTX to XLSX in C#

DOTX to XLSX conversion with a few lines of .NET code


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About GroupDocs.Conversion для .NET API

GroupDocs.Conversion for .NET can be used to convert Microsoft Word, Excel, PowerPoint, PDF, Visio and other formats. GroupDocs.Conversion is a standalone API that is suitable for back-end and internal systems where high performance is required. It does not depend on any software such as Microsoft or Open Office.

Convert your DOTX files to XLSX in .NET easily. You can use just a couple of C# code lines in any platform of your choice like - Windows, Linux, macOS. You can try DOTX to XLSX conversion for free and evaluate conversion results quality. Along with simple file conversion scenarios you can try more advanced options for loading source DOTX file and for saving output XLSX result.

For example, for the source DOTX file you may use the following load options:

  • auto-detect file format;
  • specify password for protected files (if file format supports it);
  • replace missing fonts to preserve document appearance.

There are also advanced convert options for the XLSX file:

  • convert specific document page or page range;
  • add a watermark to the converted XLSX file.

Once conversion is completed you can save your XLSX file to the local file path or any third-party storage like FTP, Amazon S3, Google Drive, Dropbox etc. Please note - to convert DOTX to XLSX there is no need for any additional software installed - like MS Office, Open Office, Adobe Acrobat Reader etc.

Steps to convert DOTX to XLSX in C#

GroupDocs.Conversion makes it easy for developers to convert a DOTX file to XLSX with a few lines of code.

  • Create an instance of the Converter class and provide the file DOTX with the full path
  • Create and set ConvertOptions for XLSX type.
  • Call the Converter.Convert method and pass the full path and format (XLSX) as a parameter

System Requirements

Basic conversion with GroupDocs.Conversion for .NET can be done in just a few simple steps. Our APIs are supported on all major platforms and operating systems. Before executing the code below, make sure 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 GroupDocs.Conversion for .NET from Nuget

// Load DOTX file
var converter = new GroupDocs.Conversion.Converter("template.dotx");
// Set conversion parameters for XLSX format
var convertOptions = converter.GetPossibleConversions()["xlsx"].ConvertOptions;
// Convert to XLSX format
converter.Convert("output.xlsx", convertOptions);        

DOTX to XLSX Live Demo

Convert DOTX to XLSX now by visiting the GroupDocs.Conversion App website. Online demo has the following advantages

No need to download API

No need to write any code

Just upload the source file

Get download link to save the file

Other supported transformations DOTX

You can also convert DOTX to many other file formats. Please see the list below.

Convert DOTX to BMP

(Bitmap Image File)

Convert DOTX to DOC

(Microsoft Word Binary Format)

Convert DOTX to DOCM

(Microsoft Word 2007 Marco File)

Convert DOTX to DOCX

(Office 2007+ Word Document)

Convert DOTX to DOT

(Microsoft Word Template Files)

Convert DOTX to DOTM

(Microsoft Word 2007+ Template File)

Convert DOTX to DOTX

(Microsoft Word Template File )

Convert DOTX to EPUB

(Open eBook File)

Convert DOTX to GIF

(Graphical Interchange Format)

Convert DOTX to JPEG

(Joint Photographic Expert Group Image)

Convert DOTX to MD

(Markdown Language)

Convert DOTX to ODT

(OpenDocument Text File Format)

Convert DOTX to OTT

(OpenDocument Standard Format)

Convert DOTX to PDF

(Portable Document Format)

Convert DOTX to PNG

(Portable Network Graphic)

Convert DOTX to PSD

(Photoshop Document)

Convert DOTX to RTF

(Rich Text Format)

Convert DOTX to TEX

(LaTeX Source Document)

Convert DOTX to TIFF

(Tagged Image File Format)

Convert DOTX to TXT

(Text Document)

Convert DOTX to XPS

(XML Paper Specifications)

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