FAQ

Common questions about Code Swiss Knife.

Is Code Swiss Knife really free?

Yes, during the beta period, all tools including the JSON to CSV converter are completely free. No credit card or sign-up required.

Does my data get uploaded to a server?

No. All conversions happen locally in your browser using JavaScript. Your data never leaves your computer, ensuring maximum privacy.

What kind of JSON structure is supported?

The converter expects a JSON array of objects. Each object becomes a row in the CSV, and keys become column headers. Nested objects are flattened with dot notation.

Will there be more tools added?

Absolutely. Code Swiss Knife is a growing toolkit. We plan to add JSON formatting, base64 encoding, timestamp conversion, and more in upcoming releases.