⚡ Fast • Private • Accurate
JSON to CSV Converter
Paste your JSON data and instantly convert it into valid CSV. You can enable a header row and choose the delimiter.
Convert JSON to CSV
Paste JSON Data
CSV Output
Paste JSON and click Convert to see CSV.
Total Rows
—
Total Columns
—
Total JSON Objects/Items
—
Delimiter
—
How it works
- Paste JSON (array or object).
- Choose delimiter and header option.
- Convert to generate CSV instantly. Copy or download it.
Features
- Converts JSON arrays/objects into CSV rows/columns.
- Escapes special characters for valid CSV.
- Optional header row.
- Copy + Download + Clear actions.
- Runs entirely in your browser.
Frequently asked questions
Can this convert any JSON?
It supports common JSON shapes like arrays of objects and single objects. Values are converted to CSV-safe strings.
What does “Include header” mean?
When enabled, CSV headers use object keys (or index-based column names for array-of-arrays).
Does it escape commas and quotes?
Yes. Special characters are quoted and internal quotes are doubled to keep CSV valid.
Is my data uploaded to a server?
No. JSON parsing and conversion happen locally in your browser.