XLSMicrosoft Excel Binary File Format
Files with XLS extension represent Excel Binary File Format. Such files can be created by Microsoft Excel as well as other similar spreadsheet programs such as OpenOffice Calc or Apple Numbers. File saved by Excel are known as Workbook where each workbook can have one or more worksheets. Data is stored and displayed to users in table format in worksheet and can span numeric values, text data, formulas, external data connections, images and charts.
Other Parser file formats
You can also parse other file formats. Please see the list below.
- ods Parser (Open Document Spreadsheet)
- xlsb Parser (Microsoft Excel Binary Spreadsheet File)
- xlsm Parser (Microsoft Excel Macro-Enabled Spreadsheet)
- XLSX Parser (Microsoft Excel Open XML Spreadsheet)