JSON to JavaScript Converter

Convert JSON data into clean JavaScript objects directly in your browser.

Conversion Options
Used when the variable name option is enabled.

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About JSON to JavaScript Converter

JSON to JavaScript Converter is a free online tool that converts valid JSON data into a JavaScript object or variable declaration. The conversion is performed directly in your browser.

How To Use

  1. Paste valid JSON into the input box.
  2. Enter a JavaScript variable name if needed.
  3. Choose the conversion options.
  4. Click Convert to JavaScript.
  5. Copy or download the generated JavaScript code.

Features

  • Converts valid JSON to JavaScript.
  • Browser-based processing.
  • Optional const declaration.
  • Optional variable name.
  • Pretty-printed JavaScript output.
  • JSON validation.
  • Copy generated JavaScript.
  • Download generated JavaScript.
  • Conversion statistics.
  • No registration required.

Frequently Asked Questions

What does this tool do?

It converts valid JSON data into JavaScript source code that can be used as a JavaScript object or variable.

Does the tool execute JavaScript?

No. The tool converts JSON data as text and does not execute the generated JavaScript code.

Is my JSON uploaded to a server?

No server-side conversion is required. The JSON is processed directly in your browser.

Can I choose the JavaScript variable name?

Yes. You can provide a valid JavaScript variable name when the variable-name option is enabled.

Can I download the generated JavaScript?

Yes. Use the Download button to save the generated code as a JavaScript file.