JSON Formatter
Validate, format, and beautify your JSON data to make it readable and easy to debug.
Secure Connection: Your data is encrypted via SSL (HTTPS).
|Privacy First: Processed in your browser. No data is stored or sent to servers.
How to use the JSON Formatter
Simply paste your content into the input area above. The tool will automatically process your data and show the result in the output box. All processing is done client side, meaning your data never leaves your computer.
Why Use a JSON Formatter?
JSON (JavaScript Object Notation) is the language of the web, but raw JSON can be a messy wall of text. Our Enhanced JSON Formatter helps you:
- Validate & Repair: Instantly check if your JSON is correct and automatically fix common syntax errors like trailing commas.
- Beautify: Indent and organize messy JSON strings into a structured, readable format with custom indentation (2, 4, or 8 spaces).
- Tree View: Explore your data through an interactive, collapsible tree structure. Perfect for large, complex datasets.
- Convert: Easily transform your JSON into XML, CSV, YAML, or plain Text with one click.
- Image Preview: Automatically detects image URLs in your JSON and shows a preview on hover.
Key Features
- Syntax highlighting for easy reading
- Automatic error detection with line numbers
- Recursive key sorting (A-Z)
- Minification for production use
- File upload and download support
- Privacy-first: All processing happens 100% in your browser.