Convertcsvxlsx
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CSV to Xlsx

Online Convert CSV to XLSX Use OnlineConvert online. Free fast! No registration is required.

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How to convert CSV to XLSX?

Online CSV to XLSX, you can put the CSV to XLSX format on your computer, tablet or mobile phone without downloading any software!

Step 1

Upload CSV file

Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.
Step 2

Select 'XLSX'

Select output XLSX or any other format as the conversion result (click the Convert button)
Step 3

Download your CSV file

After the conversion you can download your XLSX file and upload it to Google Drive, Dropbox.

csv : CSV

CSV is a file extension that can store comma separated numeric and alpha numeric data in simple text format. CSV is used while data transferring and it can contain records contained with a lot of fields. Each record has same number of fields.

xlsx : Microsoft Excel XML

XLSX is a proprietary spreadsheet file of Microsoft Excel that contains data. It contains data in rows or columns as well as charts. XLSX supports several mathematical functions also. It uses Open XML standard for containing data. It supports MS Office 2007 and above versions.
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