What is XLSX format?

What is XLSX format?

A file with the XLSX file extension is a Microsoft Excel Open XML Format Spreadsheet file. It's a ZIP-compressed, XML-based spreadsheet file created by Microsoft Excel version 2007 and later. … Spreadsheet files made in earlier versions of Excel are saved in the XLS format. Excel files that support macros are XLSM files.

How do I use an Excel spreadsheet online?

There are two easy ways to open Microsoft Excel Online: Go to products.office.com/office-online and click the Excel link to create a new spreadsheet, or open OneDrive and click on a spreadsheet you've saved online (we'll look at how to move your spreadsheets to OneDrive later on).

How do I view an Excel spreadsheet?

First ensure that the Show sheet tabs is enabled. To do this, For all other Excel versions, click File > Options > Advanced—in under Display options for this workbook—and then ensure that there is a check in the Show sheet tabs box.

Can Excel 2019 Open XLS files?

XLS files are Excel workbook files created in Excel 97 or Excel 2003. The 2007, 2010 and 2013 versions of the program use the XLSX format by default to save workbooks, but can also use the XLS format. … Excel may not display the XLS file if another option is selected, giving you the impression that it can't open it.

How can I open XLSX file in Excel?

To view your XLSX or XLS files, download our free file viewer and drag and drop the . XLSX or . XLS file onto the program window. File Viewer Lite will open the file and display the document in its native format as if you were viewing the document with Microsoft Excel.

What is XLS and XLSX?

XLS and XLSX files. XLSX and XLS files are Microsoft Excel Spreadsheets commonly used to store financial data and to create mathematical models. … The XLS extension is used by Microsoft Excel 2003 and earlier and the XLSX extension is used by Microsoft Excel 2007 and later.

What program opens XLSX files?

A file with the . xlsx file extension is a Microsoft Excel Open XML Spreadsheet (XLSX) file created by Microsoft Excel. You can also open this format in other spreadsheet apps, such as Apple Numbers, Google Docs, and OpenOffice.

How do I open an Excel file in Windows 10?

To do that, go to the Google Sheets Home. Then hit the Open file picker icon in the top-right corner. Next, hit the Upload tab and drag your XLS file into the Upload section or hit Select a file from your computer and choose the Excel file you want to upload.

Can XLSX files contain virus?

It contains, among other things, information on a . docx Microsoft Word file and a . xlsx Microsoft Excel file. I have already scanned the files on http://virustotal.com and no viruses have been found, but I also read that macros can exist in the xml or zipped portion of the files themselves.