Free online tool

Convert XLSX to CSV online

Convert XLSX to CSV online, configure compatible options and download the result without registration.

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Drop your files here or click to select them from your device Select files Accepted formats: XLSX Up to 1 file, 20 MB per file

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How to configure the result

Each option controls a specific part of processing. Keep defaults when you do not need to control that aspect.

Specifies pages, sheets, slides, rows or columns affected by the action.
Specifies pages, sheets, slides, rows or columns affected by the action.
Private, temporary processingFiles are deleted automatically after 60 minutes.

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Spreadsheets

What Convert spreadsheet does

This conversion accepts XLSX files and creates a CSV result. Only settings compatible with this pair are shown.

Compatibility and limits

Input formats
XLSX
Results
CSV
Number of files
Minimum 1, maximum 1
Maximum total size
24 MB
FAQ

Frequently asked questions

It depends on both formats and the selected settings. The original is unchanged so you can compare the result before using it.

It is used only as temporary input. The download contains a new file in CSV format.

The tool generates CSV. When an operation produces several items, they may be grouped in a ZIP.
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