JSON ↔ CSV
Convert flat JSON records and quoted CSV.
How to use JSON ↔ CSV
Move flat records between JSON and CSV.
- Select Load example or paste your own test input.
- Choose JSON to CSV / CSV to JSON and review the available options.
- Run the selected action; review any validation message.
- Inspect the output before copying, printing or downloading it.
A small example
[{"name":"Kishan"}] → CSV with a name headerWhen the result looks wrong
Nested objects are not supported. Treat spreadsheet formula-like values carefully when opening exported CSV.
Questions about JSON ↔ CSV
Is my input uploaded?
File and text processing runs in your browser. Opening the website still loads application assets from its host.
What if the result looks wrong?
Nested objects are not supported. Treat spreadsheet formula-like values carefully when opening exported CSV.
Can I use sensitive production data?
Prefer non-sensitive test data. Never paste live access tokens, passwords or confidential documents into a site without assessing its code and environment.
Supported input and output
Text input; check the selected action and example for the expected syntax.
See the result panel and available copy or download controls for the selected action.