Convert XLS (Excel) to XLSM
Convert XLS (Excel) spreadsheet documents to XLSM format, edit and optimize documents online and free.
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XLS is a file format used by Microsoft Excel for storing spreadsheet data. It is based on the Binary Interchange File Format (BIFF) and stores information in binary format. XLS was the default file format for Excel until the release of Excel 2007 when it was replaced by the newer XLSX format, which is XML-based and has a more open structure.
An XLSM file is a macro-enabled Excel workbook created in Excel 2007 or later. It is similar to an XLSX file but can execute embedded macros programmed in VBA. Data is stored in cells arranged in rows and columns and can be organized within separate sheets in a single workbook.
Choose your XLS (Excel) spreadsheet document for uploading to our XLS (Excel) converter.
For an advanced conversion, use the XLS (Excel) to XLSM optional tools available on the preview page and click the Convert button.
Wait a few moments for the converter to complete its job, then download your XLSM file.
To change XLS format to XLSM, upload your XLS file to proceed to the preview page. Use any available tools if you want to edit and manipulate your XLS file. Click on the convert button and wait for the convert to complete. Download the converted XLSM file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to XLS (Excel) file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to XLS (Excel) file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to XLS (Excel) file location or include path to your input file.