CSV to JSON Converter
Convert CSV files to JSON format with customizable options. Support for different delimiters, headers, and data validation.
CSV Input
Enter CSV data or upload a file
Sample CSV:
Name,Age,City,Email John Doe,25,New York,john@example.com Jane Smith,30,Los Angeles,jane@example.com Bob Johnson,35,Chicago,bob@example.com
JSON Output
Converted JSON data
Format Support
• Multiple delimiters
• Header detection
• Data validation
• Error handling
File Upload
• CSV file upload
• Drag and drop
• Large file support
• Encoding detection
Export Options
• JSON download
• Copy to clipboard
• Pretty formatting
• Multiple formats
CSV Format Guide
Understanding CSV format and best practices
CSV Structure:
Headers: First row contains column names
Delimiters: Separate values with commas, semicolons, or tabs
Quotes: Use quotes for values containing delimiters
Encoding: Use UTF-8 for international characters
Common Issues:
Mixed Delimiters: Use consistent separators
Missing Values: Use empty cells for missing data
Special Characters: Escape quotes and delimiters
Line Breaks: Use consistent line endings