Convert XLSX to CSV file
Online XLSX to CSV file Converter - Instant Download!
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How to use XLSX to CSV Converter
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Step 1 - Upload XLSX file
Select XLSX file from your computer using the browse function.
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Step 2 - Choose to CSV
Choose .CSV destination format. We support most document formats.
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Step 3 - Download your converted CSV file
Download your converted CSV file immediately.
Additional information about XLSX file format
| File extension | .XLSX |
| File category | DOCUMENT |
| Additional information about | Xlsx file extension is used by Excel 2007 or later for saving spreadsheets |
| Additional information | https://en.wikipedia.org/wiki/Microsoft_Excel#File_formats |
| Useful links | http://whatis.techtarget.com/fileformat/XLSX-Microsoft-Excel-Open-XML-Document https://msdn.microsoft.com/en-us/library/dd922181(v=office.12).aspx |
| File conversion | Convert a file to XLSX |
| Developer | Microsoft Corporation |
| Associated programs | Microsoft Office 2007, Microsoft Office 2010, OpenOffice Calc |
Additional information about CSV file format
| File extension | .CSV |
| File category | DOCUMENT |
| Additional information about | CSV is commonly used for data exchange |
| Additional information | https://en.wikipedia.org/wiki/Comma-separated_values |
| Useful links | http://extension.nirsoft.net/csv |
| File conversion | Convert a file to CSV |
| Developer | Microsoft Corporation |
| Associated programs | Microsoft Office 2007, Microsoft Office 2010, OpenOffice Calc |