How to use the JSON to CSV Converter
- Paste your input
- The result updates as you type
- Copy or download the output
About the JSON to CSV Converter
Convert JSON to CSV (nested objects are flattened with dot notation) and CSV to JSON with proper handling of quotes and delimiters.
Instant resultsEverything updates live as you type. No buttons to wait on.
PrivateYour input never leaves your browser and is never stored.
Free foreverNo signup, no limits and no paywall.
Works offlineInstall the site as an app and use it anywhere.
JSON to CSV Converter FAQ
Is the JSON to CSV Converter free?
Yes, it is 100% free with no signup, no watermarks and no usage limits.
Is my data private?
Yes. Everything is calculated in your browser. Nothing you type is sent to or stored on a server.
Does it work on phones and tablets?
Yes. The tool works in any modern browser on Android, iPhone, iPad, Windows, Mac and Linux.