Convert JLS to XLSX

A JLS file is an image saved in the JPEG-LS file format. It contains a lossy or lossless compressed image. JLS files are typically created by medical imaging devices and digital cameras.

Steps to convert JLS to XLSX in C#

GroupDocs.Conversion allows developers to convert the JLS file to XLSX format in an easy and intuitive way just using a few lines of code as described below:

  • Create an instance of Converter class and pass source JLS file path as a constructor parameter. You may specify absolute or relative file path as per your requirements.
  • Create an instance of SpreadsheetConvertOptions class.
  • Call Converter class Convert method and pass the filename for the converted XLSX file and the SpreadsheetConvertOptions object from the previous step as parameters.
// Load the source JLS file
using (var converter = new GroupDocs.Conversion.Converter("sample.jls"))
{
    // Set the convert options for XLSX format
   var options = new SpreadsheetConvertOptions();
    // Convert to XLSX format
    converter.Convert("converted.xlsx", options);
}

Code Examples

Please find more use-cases and complete C# sources of our backend and frontend examples and try them for free!

JLS to XLSX Live Demo

GroupDocs.Conversion for .NET provides an online JLS to XLSX converter, which allows you to try it for free and check conversion quality and accuracy.

“Convert JLS to XLSX”