JSON to CSV Converter
Convert JSON arrays to CSV or CSV to JSON. Choose your delimiter, preview the result, and download as a .csv file.
How to Use This JSON to CSV Converter
Paste a JSON array of objects into the input area and click Convert to CSV. The tool automatically extracts all keys as column headers and converts each object into a row. You can choose between comma, tab, or semicolon as the delimiter to match your needs. The result can be copied to clipboard or downloaded as a .csv file. The tool also supports reverse conversion: switch to CSV to JSON mode, paste your CSV data, and get a JSON array of objects.
Working with Different Delimiters
While comma is the standard CSV delimiter, some applications and regions use different separators. Tab-separated values (TSV) are common in spreadsheet applications, while semicolons are standard in European locales where commas are used as decimal separators. This tool lets you choose the delimiter that best fits your use case.
Frequently Asked Questions
Is this tool free?
Yes, completely free with no limitations or sign-up required.
What JSON format is supported?
The tool expects a JSON array of objects, where each object represents a row and each key represents a column. Nested objects are stringified in the CSV output.
Is my data private?
Yes, all conversion happens entirely in your browser. No data is sent to any server.