📊 CSV to JSON Converter
Convert CSV files to JSON format
How It Works
- Auto-detects the delimiter by analyzing the first line (comma, semicolon, or tab)
- Parses each line respecting quoted fields (handles commas inside quotes)
- Uses the first row as column headers (for "Array of Objects" mode)
- Converts each subsequent row into a JSON object or array
- Outputs formatted JSON ready to copy
How to Use CSV to JSON Converter
- 1Paste CSV data or upload a CSV file.
- 2Configure delimiter and header options if needed.
- 3View and copy the converted JSON output.
About CSV to JSON Converter
Convert CSV data to clean JSON format instantly. This CSV to JSON converter handles headers, custom delimiters, and nested structures—ideal for developers working with APIs and data pipelines.
Frequently Asked Questions
Does it handle quoted fields with commas?
Yes. Fields enclosed in double quotes are parsed correctly, even if they contain commas or newlines.
Can I use tab-separated values?
Yes. Select tab as the delimiter or the converter will auto-detect TSV format.