Excel (XLSX) to CSV converter
Turn a workbook into CSV for a database, an import or a script. The cells are written as Excel shows them.
Accepts
Excel workbook (.xlsx), OpenDocument spreadsheet (.ods). Other file types are not converted on this page; the File convert hub takes every kind it knows.
How to convert
- The workbook is read by the same spreadsheet reader as Slop Tables. Formulas are not calculated: the value Excel saved with each formula is used.
- Choose the first sheet or every sheet (one CSV each), and the separator. The file is marked as UTF-8 so Excel opens accents correctly.
Your files stay on this device. Nothing is uploaded: the conversion runs in your browser, and the file is never sent to Slopographic or to any other server.
Questions
Why a semicolon?
Spreadsheets set to a European language use a comma for decimals, so they expect semicolons between cells.
Can I convert an old .xls file?
Not yet. Open it in Excel or LibreOffice and save it as .xlsx or .ods first; both are read here.
Are my files uploaded?
No. The conversion runs in your browser, on this device. Your files are not sent to Slopographic or to any other server.