Data converters

JSON to CSV

Turn a JSON array of objects into CSV. Nothing you enter leaves your browser.

Paste JSON array

Result

Your result will appear here.

Simple by design

Get the answer, without the clutter.

FormatCalc is built for quick work. This json to csv runs entirely on your device, so private text and data stay private.

01

Enter or paste your information.

02

Transform it with one click.

03

Copy, use, or download your result.

Common questions

Using the JSON to CSV

Is the JSON to CSV free to use?

Yes. FormatCalc's JSON to CSV is free to use with no account required.

Is my data private when I use the JSON to CSV?

Yes. This tool processes your input locally in your browser. FormatCalc does not upload or store what you enter.

How do I use the JSON to CSV?

Paste or type your input, select any available options, and choose Convert to CSV. You can then copy the result.