CSV/JSON Converter
Convert between CSV and JSON formats with a single tool
CSV to JSON Converter
Convert CSV data to JSON format. Automatically detects and parses numbers, booleans, and null values.
- Converts CSV to JSON array of objects
- Auto-detects data types (numbers, booleans, strings)
- Handles quoted values with commas
- Header row becomes JSON keys
- Copy JSON to clipboard
About CSV/JSON Converter
Convert between CSV and JSON formats with a single tool
How to Use
Use this tool to convert between csv and json formats with a single tool. Simply input your data and get instant results.
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Frequently Asked Questions
Can I convert CSV to JSON?
Yes, switch to CSV to JSON mode and paste your CSV data. The tool will automatically convert it to a JSON array of objects with proper data type detection.
Can I convert JSON to CSV?
Yes, switch to JSON to CSV mode and paste your JSON array. The tool will convert it to CSV format with automatic header detection from object keys.
What CSV format is supported?
The tool supports standard CSV format with comma separators. It handles quoted fields, escaped characters, and various line endings (Unix, Windows, Mac).
Does the tool detect data types?
Yes, when converting CSV to JSON, the converter auto-detects data types. Numbers are converted to numbers, "true"/"false" to booleans, empty values to null, and other values to strings.
How do I handle special characters?
The tool properly handles quoted fields and escaped characters according to CSV standards. Values with commas, quotes, or newlines within quotes are handled correctly in both directions.