🔀CSV ↔ JSON Converter

Convert CSV to JSON arrays or JSON arrays back to CSV. Supports comma, semicolon, tab, and pipe delimiters.

Advertisement
🔀

CSV ↔ JSON Converter

Convert CSV to JSON arrays or JSON arrays back to CSV. Supports comma, semicolon, tab, and pipe delimiters.

✓ FreeNo loginInstant results
CSV InputClear
JSON OutputCopy

How it works

This tool parses CSV data using the first row as headers and maps each subsequent row to a JSON object. In reverse, it takes a JSON array and flattens each object's properties into CSV columns. All conversion is done locally in your browser — your data never leaves your device.

01
Choose CSV → JSON or JSON → CSV
02
Paste your data and select delimiter
03
Copy the converted output
Advertisement