How to convert JSON to CSV online free?

Paste your JSON array into our converter, select CSV as output, and click Convert. It's free and private.

Can I convert JSON to SQL INSERT statements?

Yes, our tool automatically generates SQL INSERT syntax from your JSON data, compatible with most relational databases.

Universal Data Format Converter | JSON, CSV, XML, YAML, SQL Online

Tools > Data Utilities > Format Converter

Universal Data Format Converter

The ultimate developer utility for JSON, CSV, XML, YAML, and SQL conversions.

Input Format

Output Format

How to Convert Data Formats Online

1. Select Input

Choose your source format like JSON or CSV from the dropdown menu.

2. Paste Data

Paste your data into the left text box. Use our "Example Data" button to test.

3. Transform

Choose your desired output (e.g., JSON to XML) and click "Convert Now".

Supported Transformations

JSON to CSV: Perfect for importing web data into Excel or Google Sheets.
CSV to JSON: Convert spreadsheet exports into developer-ready code.
JSON to XML: Bridge modern APIs with legacy systems using valid XML structures.
YAML to JSON: Easily parse configuration files (like Kubernetes or Docker) for inspection.
Data to SQL: Generate bulk INSERT statements for PostgreSQL, MySQL, and SQLite.

Frequently Asked Questions

Is this data converter secure?

Yes. This tool is built using pure client-side JavaScript. This means your data never leaves your browser and is never sent to our servers. Your privacy is 100% protected.

Is there a limit on file size?

The limit is determined by your browser's RAM. Most browsers can process files up to 10-20MB effortlessly.

Why use a client-side converter?

Speed and Security. Since there is no server-round trip, the conversion is instant, and your sensitive company data remains private on your machine.