JSON Formatter & Validator

Input
Output

About Our JSON Formatter

Our JSON Formatter is a powerful and intuitive tool designed to help developers and data analysts work with JSON data more efficiently. Whether you need to validate a snippet, beautify a minified file for readability, or convert your data to another format, our tool provides a seamless, one-stop solution. With a feature-rich editor and robust processing capabilities, handling JSON has never been easier.

Core Features

  • Real-time Validation: Instantly checks your JSON for syntax errors as you type or paste.
  • Advanced Formatting: Beautify or minify your JSON with customizable indentation options (2 spaces, 4 spaces, or tabs).
  • Multiple Data Converters: Effortlessly convert your JSON data to XML, CSV, or YAML with a single click.
  • Interactive Tree View: Navigate complex JSON structures with a collapsible and expandable tree viewer.
  • Multiple Load Options: Paste your data, load from a local file, or fetch directly from a URL.
  • Full-Screen Editor: Work without distractions with our full-screen editing mode for both input and output.

Frequently Asked Questions (FAQ)

Is this tool free to use?

Yes, our JSON Formatter is completely free for everyone. There are no hidden costs or usage limits.

Is my data safe?

Absolutely. All processing is done entirely on your device in your browser. No data is ever sent to our servers.

What is JSON?

JSON (JavaScript Object Notation) is a lightweight data-interchange format that is easy for humans to read and write and easy for machines to parse and generate. It is based on a subset of the JavaScript Programming Language.