How to use the CSV to JSON Converter
- Paste CSV with a header row.
- Run the converter.
- Copy or download the JSON.
- Use the JSON in your app or API test.
Frequently Asked Questions
Does the first row have to be headers?
Yes. The first row becomes the property names for every object in the array.
Is my data sent anywhere?
No. Conversion runs in your browser only.
Is this csv to json converter free?
Yes. It is free, needs no sign-up and has no daily limit.
Is my data uploaded to a server?
No. It is processed in your browser and is not sent to our servers.