Run it in three clear moves
- Add your input, run the tool, and review the result.
Paste a JSON object or a JSON array of objects to convert it into CSV. The converter keeps first-seen header order, always emits a header row, and stringifies nested values safely into cells.
Add the source material and options needed for this run.
The output will stay here while you adjust the input.
Paste JSON data to generate CSV output.
The essentials stay open. Deeper guidance is one deliberate step away.
Use a single object or an array of objects. Top-level scalars and arrays of non-object values are rejected.