XLSX to CSV converter
Export a workbook to CSV without opening Excel. Choose the separator, keep accents intact with a byte order mark and convert every sheet at once.
Tooloat runs in your browser and needs JavaScript. It opens in a moment, and your files are processed on your device.
How it works
- Drop your spreadsheets or CSV files.
- Choose the direction and output options.
- Download the converted files.
Why use it
- One CSV per sheet.
- Separator options.
- UTF-8 with BOM.
- Private.
Questions and answers
Which sheets are exported?
All of them by default, or only the first if you switch that off.
Are dates kept as shown?
Yes, with Values as displayed on.
Related tools
- Excel to CSV converterConvert a workbook to CSV, TSV or JSON with one file per sheet, or turn a CSV into a proper Excel file.
- CSV to Excel converterOpen a CSV as a proper Excel file.
- CSV viewer and column filterOpen a CSV that is too big for a spreadsheet.
- Convert JSON, CSV, YAML and XMLSwitch data between formats without a script.