Converters
Tools will load when you run.Excel (XLSX) to CSV Converter≈
Export Excel XLSX spreadsheet data as CSV for use in other spreadsheet and data tools.
Your result.
How to use Excel (XLSX) to CSV Converter
- Choose your Excel (XLSX).
- Choose your Excel (XLSX) input file and review the conversion requirements.
- Run the conversion and download the CSV output.
Process multiple files
Use a workflow to apply the same settings to each file.
Formats and requirements
- Input formats
- Excel (XLSX)
- Output
- CSV
- Availability
- Free in your browser and through the CLI
- Files per operation
- 1
- Browser file limit
- 128 MiB per file, 128 MiB total
What to expect
Formatting, fonts, layout, formulas or unsupported elements may change. Scanned PDFs require OCR first.
Do my files leave my device?
No. Thanks to advanced file-processing technology, your files are processed directly on your device, inside your browser. OneKit does not receive your input files or results. Required public processing libraries may download when you first use the tool.
File privacy and local processing →