C# API to Convert OTT to XLSX or Online App

Export OTT to XLSX via C# without using Microsoft® Word or Microsoft® Excel

OTT Conversion via Python OTT Conversion via Java OTT Conversion via C++ OTT Conversion in Android Apps

 

Aspose.Total for .NET is a comprehensive suite of .NET components that enables developers to easily include OTT to XLSX conversion feature within any .NET, C#, ASP.NET and VB.NET application. This suite of components provides a wide range of features and capabilities, making it an ideal choice for developers who need to quickly and easily add OTT to XLSX conversion feature to their applications.

The process of converting OTT to XLSX is simple and straightforward. It can be done in two steps. Firstly, by using Aspose.Words for .NET, developers can export OTT to HTML. This component provides a wide range of features and capabilities, such as the ability to convert OTT to HTML with a single line of code. After that, by using Aspose.Cells for .NET Spreadsheet Programming API, developers can convert HTML to XLSX. This component provides a comprehensive set of features and capabilities, such as the ability to convert HTML to XLSX with a single line of code.

Overall, Aspose.Total for .NET is an ideal choice for developers who need to quickly and easily add OTT to XLSX conversion feature to their applications. It provides a comprehensive suite of .NET components that enables developers to easily include OTT to XLSX conversion feature within any .NET, C#, ASP.NET and VB.NET application in two simple steps. By using Aspose.Words for .NET, developers can export OTT to HTML and by using Aspose.Cells for .NET Spreadsheet Programming API, developers can convert HTML to XLSX.

.NET API to Convert OTT to XLSX

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

Get Started with .NET File Automation APIs

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

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

Free Online Converter for OTT to XLSX

Load OTT Document from Stream via C#

Aspose.Words for .NET also allows you to load OTT document via stream. To open a document from a stream, simply pass a stream object that contains the document into the Document constructor. The following code example shows how to open a document from a stream:

Add Custom Properties in XLSX File via C#

While converting OTT to XLSX, Aspose.Cells for .NET enables you to add custom properties in your XLSX documents. In order to add a custom property, you can use Add method for the CustomDocumentPropertyCollection class. The Add method adds the property to the Excel file and returns a reference for the new document property as an Aspose.Cells.Properties.DocumentProperty object.

FAQ

  • How can I convert OTT to XLSX Online?
    Online App for OTT conversion is integrated above. Firstly, you need to add OTT file for conversion by drag & drop or click inside the white area to import the document. Then click the Convert button. When OTT to XLSX conversion is completed, you can download your converted file. So You will get output XLSX files with just one click.
  • How long does it take to convert OTT?
    This online converter works fast but mainly depends on the size of OTT file. You can render small size OTT file to XLSX 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 OTT to XLSX using free Aspose.Total converter?
    Of course! The download link of XLSX 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 OTT) 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 OTT?
    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 OTT Conversion API will work smooth.

Explore OTT Conversion Options with .NET

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

What is OTT File Format?

OTT (OpenDocument Template) is a file format used for creating templates in the OpenDocument format. OpenDocument is an open standard for office documents, including text documents, spreadsheets, presentations, and more. OTT files specifically serve as templates for creating new documents with predefined styles, formatting, and content.

OTT files are based on the XML-based OpenDocument format, which ensures interoperability and compatibility across different office suites and applications that support the OpenDocument standard, such as LibreOffice, Apache OpenOffice, and Calligra Suite.

When you open an OTT file, it serves as a starting point for creating a new document. It contains placeholders, predefined styles, and other elements that help structure the content and maintain consistency throughout the document. Users can modify the template as needed, such as replacing placeholders with actual content, adjusting styles, and adding or removing sections.

The advantage of using OTT files is that they provide a convenient and efficient way to create documents with consistent formatting and layout. By starting with a template, users can save time and effort in setting up the document structure and formatting from scratch.

OTT files can be easily shared and distributed, allowing others to use the same template to create documents with a unified look and feel. They also support customization options, allowing users to personalize the template according to their specific needs.

What is XLSX File Format?

The XLSX file format is a widely used file format for storing spreadsheet data in Microsoft Excel. It is the default and standard format for Excel workbooks in recent versions of the software.XLSX files are designed to store data in a structured and efficient manner. They utilize the Open XML format, which is an open standard for storing and manipulating office documents. This format offers several advantages, including smaller file sizes and improved data recovery capabilities.

With XLSX files, users can create, edit, and analyze data in Excel with a wide range of features and functionalities. The format supports various types of data, such as numbers, text, formulas, charts, and formatting options. It also allows for the creation of multiple worksheets within a single workbook, providing organization and flexibility for complex data sets.

One of the significant benefits of the XLSX format is its compatibility with different platforms and software applications. XLSX files can be opened and edited not only in Microsoft Excel but also in other spreadsheet programs like Google Sheets, LibreOffice Calc, and Apple Numbers. This makes it easier to collaborate and share data across different platforms and software environments.

Furthermore, XLSX files offer robust data protection and security features. Users can apply passwords to restrict access to the workbook or specific worksheets, ensuring the confidentiality and integrity of sensitive information.