Can I convert nested JSON objects?

Yes! Enable "Flatten nested objects" to convert nested objects into dot-notation columns like "address.street" and "address.city".

What delimiters are supported?

We support comma (,), tab (\t), semicolon (;), and pipe (|). Tab-delimited files are great for Excel, semicolon for European locales, and pipe for data with lots of commas.

How are special characters handled?

Special characters in CSV values (delimiters, newlines, quotes) are automatically escaped according to RFC 4180. Quotes are doubled, and values containing delimiters are wrapped in quotes.

What about arrays in JSON?

Arrays are converted to comma-separated strings within a single cell. For example, ["red", "blue", "green"] becomes "red, blue, green" in the CSV.

Is there a file size limit?

No! Since all processing happens in your browser, you can convert very large JSON files. The only limit is your computer's memory.

JSON to CSV Converter - Convert JSON Arrays to CSV Online

Name: JSON to CSV Converter - Convert JSON Arrays to CSV Online
Rating: 4.8 (2847 reviews)
Author: TypeDock

TypeDock

JSON Array Input

Delimiter

OptionsFlatten nested objects

CSV Output

Click "Convert to CSV" to see results