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CSV to JSON Converter

Convert CSV (Comma Separated Values) files to JSON format with advanced parsing options, data type detection, and flexible output structures.

Component Not Available

The csv-to-json tool component is not yet implemented in the component map.

How It Works

Privacy First

This csv to json converter processes your data entirely in your browser. No data is uploaded to any server, ensuring complete privacy and security.

Lightning Fast

Instant processing with real-time validation and error detection. No waiting, no delays - just immediate results.

Versatile Use Cases

  • Converting spreadsheet exports to JSON for web applications
  • Transforming CSV data for API consumption and integration
  • Processing CSV files for data analysis and visualization

Mobile Friendly

Responsive design that works perfectly on all devices and screen sizes. Touch-friendly interface for mobile users.

Frequently Asked Questions

How does the tool handle different CSV delimiters?
Supports comma, semicolon, tab, pipe, and custom delimiters. The tool can also auto-detect the most likely delimiter from your data.
Can it automatically detect and convert data types?
Yes, the tool can parse numbers, booleans, dates, and null values automatically. You can control which types to parse in the options.
What output formats are available?
Three formats: Records (array of objects), Array (2D array), and Object (columns as arrays). Records format is most commonly used.
How does it handle CSV files without headers?
When headers are disabled, the tool generates column names (column_1, column_2, etc.) or you can provide custom header names.
Can it handle large CSV files?
The tool processes files client-side and can handle reasonably large files. For very large datasets, consider using the row limit option to process in chunks.

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