Open XLSX File

File extension XLSX is the file format used by Microsoft Excel 2007 or later to store Excel workbook information. XLSX file format is based on Open XML standard introduced by Microsoft in 2007. XLSX is a default file format for all versions of Microsoft Excel starting from 2007. XLSX file format is based on ECMA-376 and ISO/IEC 29500 standards.

You can open XLSX file in Microsoft Excel 2007 or later. If you need to open it in a version of Microsoft Excel prior to 2007 you can choose "File->Save As" from Excel menu and choose "Excel 97-2004 Workbook (.xls)" format.

If you'd like to transfer XLSX file to a computer which doesn't have Microsoft Excel installed to it you can use Microsoft Office 365 online editing functionality.

1) From your Microsoft Excel application save your document to OneDrive disk.

2) On your other device go to and login with your Microsoft account.

3) Choose Excel online app and select "Open from OneDrive" option.

4) Choose the file you saved on OneDrive

If you need to open your XLSX file on iOS device you can use following steps.

1) From your Microsoft Excel application save your document to OneDrive disk.

2) On your iOS device install Microsoft Excel app from the app store.

3) Open Microsoft Excel app.

4) Choose the file you saved on OneDrive.

Open XLSX File on Windows

Open XLSX File on Mac OS

Open XLSX File on Android

If you downloaded a XLSX file on Android device you can open it by following steps below:

Open XLSX File on iPhone or iPad

To open XLSX File on iOS device follow steps below:

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Open XLSX file article translations

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