Free JSON Formatter & Beautifier

JSONXPath's free JSON formatter helps you beautify, format, and minify JSON data instantly. Transform minified JSON into readable, properly indented format or compress formatted JSON for production use.

What is JSON Formatting?

JSON formatting (also called beautifying or pretty-printing) transforms compact, hard-to-read JSON into properly indented, human-readable format. This makes it easier to understand the structure and debug issues.

Key Features

• Beautify JSON: Transform minified JSON into readable format
• Minify JSON: Compress JSON for production use
• Custom Indentation: Choose your preferred spacing
• Syntax Highlighting: Color-coded for easy reading
• Instant Results: Real-time formatting as you type
• 100% Private: All processing happens in your browser

Why Format JSON?

• Improved Readability: Easier to understand complex data structures
• Better Debugging: Spot errors and issues quickly
• Code Reviews: Share well-formatted JSON with your team
• Documentation: Create clean examples for documentation
• Learning: Understand JSON structure better

Format vs Minify

Format (Beautify): Adds line breaks and indentation for readability. Perfect for development and debugging.

Minify: Removes all unnecessary whitespace to reduce file size. Ideal for production and API responses.

How to Use the JSON Formatter

1. Paste your minified or unformatted JSON
2. Click "Format" to beautify or "Minify" to compress
3. Copy the formatted output
4. Use it in your projects or documentation

Benefits of JSONXPath Formatter

• Privacy Guaranteed: Your JSON never leaves your browser
• No File Size Limits: Format JSON of any size
• Lightning Fast: Instant results with no server delays
• Always Free: No registration, payments, or limits
• Works Offline: Once loaded, works without internet

New to JSON? Start with our beginner-friendly JSON tutorial to learn the basics.