Question 1

Does it handle quoted fields with commas?

Accepted Answer

Yes. Fields enclosed in double quotes can contain commas, newlines, and escaped quotes without breaking the parsing.

Question 2

What delimiters are supported?

Accepted Answer

The tool uses comma as the default delimiter. Fields with commas should be wrapped in double quotes.

Question 3

Does the first row need to be headers?

Accepted Answer

Yes. The first row is treated as column headers which become the JSON object keys.

Question 4

Is my data sent to a server?

Accepted Answer

No. All parsing happens in your browser using JavaScript. Your data never leaves your device.

Question 5

What if my CSV has inconsistent columns?

Accepted Answer

Rows with fewer columns than headers will have missing fields set to empty strings. Extra columns are ignored.

Question 6

Can I copy the JSON output?

Accepted Answer

Yes. Use the copy button to copy the formatted JSON to your clipboard instantly.

CSV to JSON Converter

Frequently Asked Questions