JSONCSV
JSON → CSV
Flatten JSON into a CSV table. Nested objects become dotted columns so you never see [object Object].
Drag a file here
Accepts JSON · nothing is uploaded, everything runs on your device
Free, no credits
This converter never charges credits. Only LaTeX ↔ Word does.
Private by design
Your file is processed inside this page — it is never uploaded to a server.
Honest results
Every run reports what was converted and anything worth checking.
Related converters
PDF → Excel
Reconstructs table columns into a sheet per page.
Excel → PDF
Every sheet exported as a paginated table.
Excel → Word
Sheets become editable Word tables.
Excel → CSV
Exports the first sheet as CSV.
CSV → Excel
A proper .xlsx workbook with sized columns.
CSV → PDF
A printable table straight from a CSV.