Converters
⌑ Files stay on your deviceExcel to JSON ≈
Convert Excel (XLSX) to JSON with OneKit. Download the converted file and review formatting and content after conversion.
Your result.
How to use Excel to JSON
- Choose your Excel (XLSX).
- Choose your Excel (XLSX) input file and review the conversion requirements.
- Run the conversion and download the JSON output.
Formats and requirements
- Input formats
- Excel (XLSX)
- Output
- JSON
- Availability
- Free in your browser and through the CLI
- Files per operation
- 1
- Browser file limit
- 32 MiB per file, 32 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. File processing runs locally in your browser worker. 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 →