CSV to JSON Converter
The CSV to JSON tool turns spreadsheet rows into JSON you can feed to an API or script. It maps the header row to keys and handles quoting correctly.
Key Features
- Array of objects or array of arrays
- Custom delimiter
- Header row toggle
- Handles quoted fields
- Local only
Use Cases
- Feed a CSV into an API
- Import rows into a script
- Preview structured data
- Teach data formats
How to Use
- Paste the CSV
- Choose the output shape
- Convert and copy
Practical Tips
- Quote fields that contain commas
- Pick the delimiter that matches your file
- Check the header row is clean
FAQ
- Nested JSON?
- Flat CSV maps to flat objects; nest afterward if needed.
- Encoding?
- UTF-8 is assumed; check accents render.