What is XML and JSON?

XML (Extensible Markup Language) and JSON (JavaScript Object Notation) are two popular formats for storing and exchanging data between systems. XML uses tags similar to HTML to structure data, while JSON uses a simpler, more readable syntax with key-value pairs. Both formats are widely used in APIs, configuration files, and data interchange between different applications. Converting between them is often necessary when working with systems that use different data formats.

Tool Description

This tool converts data between XML and JSON formats bidirectionally. It parses XML markup and transforms it into JSON objects, and can also take JSON data and generate properly formatted XML. The converter handles nested structures, attributes, and complex data hierarchies, making it easy to work with data from different sources.

Features

  • Bidirectional conversion: Convert from XML to JSON or JSON to XML
  • Automatic parsing: Intelligently handles XML attributes and nested elements
  • Pretty formatting: Outputs formatted, readable code with proper indentation
  • Error handling: Clear error messages when input data is malformed
  • Live conversion: See results instantly as you type
  • Swap functionality: Quickly switch between input and output formats

Use Cases

  • API Integration: Convert XML API responses to JSON for easier JavaScript processing
  • Data Migration: Transform data between systems using different formats
  • Configuration Files: Convert between XML and JSON configuration formats
  • Web Development: Process XML data from legacy systems in modern JSON-based applications
  • Data Analysis: Convert XML exports to JSON for easier manipulation and analysis
  • Testing: Generate test data in different formats for API testing