CodeItBro

XML Formatter & Converter

Format, minify, and convert XML with advanced options. Validate syntax, convert XML↔JSON, and export clean code.

Formatting Options

Tame Your XML Data

transform complex XML structures into readable code. Validate, minify, or convert to JSON with precision tools tailored for developers.

XML ↔ JSON

Seamlessly convert between XML and JSON formats while preserving attributes and structure.

Smart Minify

Reduce file size by removing unnecessary whitespace and comments for production use.

Validation

Instantly check for well-formedness, mismatched tags, and syntax errors.

Structure Clarity

Visualize hierarchy with proper indentation (spaces or tabs) to understand complex schemas.

How this XML Formatter & Converter works

This code beautifier organizes minified or messy XML strings into a structured, indented tree format. It adds proper nesting and line breaks to tags, making data readable for humans. Essential for developers debugging SOAP responses, RSS feeds, or configuration files. The tool validates basic syntax and highlights errors, running locally to ensure potentially sensitive XML data remains private and secure.

How to Use

1

Choose Mode

Format, minify, or convert XML ↔ JSON.

2

Paste Input

Paste XML/JSON or upload a file.

3

Export

Copy output or download as a file.

Example Usage

Formatting XML with 2-space indentation.

Input
<root><item>value</item></root>
Output
<root> <item>value</item> </root>

Frequently Asked Questions

What does an XML formatter do?
It formats XML with clean indentation and line breaks so the structure is easier to read. It helps when debugging feeds, sitemaps, configs, and API responses.
Why is my XML not formatting?
The most common reason is invalid XML, like missing closing tags, mismatched tag names, or unescaped characters such as &. Validate and fix the XML first, then format again.
Will formatting change the meaning of my XML?
No. Formatting changes whitespace only. The tags, attributes, and content remain the same, so the data meaning does not change.
Can I format large XML files?
Yes, but very large files may take longer to process in the browser. If performance is slow, format smaller sections or remove unnecessary nodes before formatting.
Is this XML Formatter secure?
Yes. It runs 100% client-side, so your XML stays in your browser and is never uploaded to a server.

Related Tools

JSON Formatter

Beautify and validate JSON data.

JSON Validator

Validate and debug JSON data.

HTML Formatter

This free HTML formatter lets you beautify HTML files. Paste the content of your HTML file and the tool automatically formats it.

Online Syntax Highlighter

Highlight your code with syntax coloring for various languages. Generate HTML with inline styles or classes.

Diff Checker

Compare two text files or blocks of code to see the differences (additions, deletions, and changes).

The XML Formatter is maintained by CodeItBro. We aim to provide the best free developer tools on the web. If you have feedback or suggestions, please visit our contact page.