File Category

All File Tools

Choose the data conversion workflow by source and destination: XML records, JSON objects, or CSV rows.

Which data converter should I use?

Pick the converter based on the file you have and the file you need next. Spreadsheet handoffs usually end in CSV, while app or automation handoffs often need JSON.

XML export to spreadsheet

Use XML to CSV when an XML file has repeated records that should become spreadsheet rows.

JSON response to CSV

Use JSON to CSV when an object array or API export needs to open cleanly in spreadsheet software.

CSV rows to JSON

Use CSV to JSON when a spreadsheet export needs to become structured objects for upload, inspection, or automation.

Clean inputs first

Converters work best with consistent headers, repeated record shapes, and simple values. Flatten deeply nested data before expecting clean columns.

Preview before download

Each converter shows a browser preview so you can catch missing headers, empty rows, or unexpected object keys before saving the output.

Privacy and limits

Data conversion runs in your browser. Very large files can be slower, and these tools do not validate business rules or database schemas.

A safe data path is to preview the converted output, confirm the row count and headers, then download only after the structure matches the spreadsheet, upload, or automation step that comes next.

If you are not sure where to begin, identify the source format first. These converters are for lightweight browser handoffs, not database validation, schema migration, duplicate cleanup, type inference, or repairing broken source exports.

For repeat business data work, keep a copy of the original file so converted results can be checked against the source.