Convert DOC to XLSB via C# or Online App

Convert DOC to XLSB via C# or Online App without using Microsoft® Word or Microsoft® Excel

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Aspose.Total for .NET is a comprehensive suite of .NET components that enables developers to easily create, edit, convert, and manipulate documents within any .NET, C#, ASP.NET and VB.NET application. It provides a wide range of features and capabilities, including the ability to convert DOC to XLSB. This can be achieved in two simple steps.

The first step is to use Aspose.Words for .NET to export the DOC file to HTML. Aspose.Words for .NET is a powerful word processing API that enables developers to create, edit, and convert documents in a variety of formats, including DOC, DOCX, HTML, and PDF. It provides a wide range of features and capabilities, including the ability to export DOC to HTML.

The second step is to use Aspose.Cells for .NET to convert the HTML file to XLSB. Aspose.Cells for .NET is a powerful spreadsheet programming API that enables developers to create, edit, and manipulate spreadsheets in a variety of formats, including XLSB, XLSX, CSV, and HTML. It provides a wide range of features and capabilities, including the ability to convert HTML to XLSB.

By using Aspose.Total for .NET, developers can easily convert DOC to XLSB within any .NET, C#, ASP.NET and VB.NET application. It provides a simple and efficient way to convert documents from one format to another, and is an invaluable tool for developers who need to manipulate documents within their applications.

Convert DOC to XLSB via C#

  1. Open DOC file using Document class
  2. Convert DOC to HTML by using Save method
  3. Load HTML document by using Workbook class
  4. Save the document to XLSB format using Save method and set XLSB as SaveFormat

Get Started with .NET File Automation APIs

Install from the command line as nuget install Aspose.Total or via Package Manager Console of Visual Studio.

Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .

Free Online Converter for DOC to XLSB

Convert Protected DOC to XLSB via C#

Using the API, you can also open the password-protected document. If your input DOC document is password protected, you cannot convert it to XLSB without using the password. The API allows you to open the encrypted document by passing the correct password in a LoadOptions object. The following code example shows how to try opening an encrypted document with a password:

Convert DOC to Protected XLSB file via C#

After you convert DOC to XLSB, you can also encrypt and password protect your XLSB documents. In order to encrypt your document, open it using Workbook class and specify XOR Encryption Type and Strong Encryption type (RC4, Microsoft Strong Cryptographic Provider) encryption by using the SetEncryptionOptions method. You can also set a password to your XLSB by using the Password property of WorkbookSettings class.


  • How can I convert DOC to XLSB Online?
    Online App for DOC conversion is integrated above. Firstly, you need to add DOC file for conversion by drag & drop or click inside the white area to import the document. Then click the Convert button. When DOC to XLSB conversion is completed, you can download your converted file. So You will get output XLSB files with just one click.
  • How long does it take to convert DOC?
    This online converter works fast but mainly depends on the size of DOC file. You can render small size DOC file to XLSB in a few seconds. Moreover, If you have integrated the conversion code within .NET application, It depends on how you have optimized your application for conversion process.
  • Is it safe to convert DOC to XLSB using free Aspose.Total converter?
    Of course! The download link of XLSB files will be available instantly after conversion. We delete uploaded files after 24 hours and the download links will stop working after this time period. No one has access to your files. File conversion (including DOC) is absolutely safe. Mainly free app is integrated for the purpose of testing so that one can check the result before integrating the code.
  • What browser should I use to convert DOC?
    You can use any modern browser for this online conversion, for example, Google Chrome, Firefox, Opera, Safari. But in case you are developing a Desktop application. Aspose.Total DOC Conversion API will work smooth.

Explore DOC Conversion Options with .NET

Convert DOC to CSV (Comma Seperated Values)
Convert DOC to DIF (Data Interchange Format)
Convert DOC to FODS (OpenDocument Flat XML Spreadsheet)
Convert DOC to ODS (OpenDocument Spreadsheet)
Convert DOC to SXC (StarOffice Calc Spreadsheet)
Convert DOC to TSV (Tab-separated Values)
Convert DOC to XLAM (Excel Macro-Enabled Add-In)
Convert DOC to XLTM (Excel Macro-Enabled Template)
Convert DOC to EXCEL (Spreadsheet File Formats)
Convert DOC to JSON (JavaScript Object Notation File)
Convert DOC to XLS (Microsoft Excel Binary Format)
Convert DOC to XLSM (Macro-enabled Spreadsheet)
Convert DOC to XLSX (Open XML Workbook)
Convert DOC to XLT (Excel 97 - 2003 Template)
Convert DOC to XLTX (Excel Template)