The following step by step tutorial shows you how to convert XLS to XLSX online. XLS file is a Microsoft Excel 97-2003 Worksheet file. Whereas, XLSX file format is a Microsoft Excel Open XML Format Spreadsheet file. If you want to create XLSX from XLS then this can be accomplished by using the following free app.
Steps to Convert XLS to XLSX Online
- Upload or drag and drop XLS file into the App
- The output file type XLSX is selected automatically
- Click Convert to create XLSX from XLS file format
- Download converted XLSX file by clicking Download button
App to Convert XLS to XLSX Online
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The steps and app given on this page lets you to convert XLS to XLSX online. You simply have to supply XLS file and download output XLSX file.
The above could be performed online with the help of internet browser on any device or computer.
Another relevant feature can be found at the following URL: How to Convert XLSX to XLS Online
