Free Online XML Formatter and Validator

Welcome to our free online XML Formatter. This tool allows you to easily format, beautify, validate, and minify XML data. Whether you're working with configuration files, data feeds, SOAP API responses, or legacy systems, our XML editor makes it simple to read, manage, and debug your code directly in your browser. No data is sent to our servers, ensuring complete privacy.

Features of Our XML Tool

• Beautify XML: Convert messy, minified XML into a clean, indented, and readable format with proper syntax highlighting.
• Minify XML: Compress your XML code by removing unnecessary whitespace, comments, and line breaks to reduce file size for production environments.
• Validate Syntax: Automatically detect and highlight syntax errors, unclosed tags, and malformed structures in your XML documents.
• XSD Schema Validation: Validate your XML against a custom XSD (XML Schema Definition) to ensure it meets specific structural requirements.
• XML to JSON Conversion: Easily convert your XML data into JSON format with a single click, perfect for modernizing legacy APIs.
• Compare XML: Use the built-in diff tool to compare two XML files and spot additions, deletions, and modifications instantly.

How to Use the XML Formatter

1. Paste your raw or minified XML code into the left editor panel.
2. The tool will automatically format and display the beautified XML in the right panel.
3. Use the toolbar buttons to minify, copy, or convert the XML to JSON.
4. Click the "Schema" button to provide an XSD file for advanced validation.
5. If your XML contains errors, the editor will display validation warnings below the input panel to help you fix them.