📋

XML Formatter

FREEactive

Format and prettify XML documents with proper indentation. Validates XML structure and highlights errors.

Developer#xml#formatter#beautify#developer#pretty
🔒100% client-side
🚫Nothing stored
💸Free forever
🌐Works offline
Community

Step-by-step

How to Use XML Formatter

💻

Paste your code or data

Enter your code, JSON, or data structure into the editor. Syntax highlighting activates automatically.

⚙️

Set formatting options

Choose output format, indentation level, and relevant settings for your use case.

▶️

Run the tool

Click Process or press Ctrl+Enter. Validation errors are highlighted inline.

📤

Copy or download output

Use Copy for clipboard access, or download as a file for large outputs.

💡 Pro Tips

  • ›All processing is client-side — your code never leaves your browser.
  • ›Handles minified input automatically.
  • ›Most tools validate input and show helpful error messages.

Examples

XML Formatter in Action

Example 1— Format JSON

Input

{"name":"STARVO","active":true}
→

Output

{
  "name": "STARVO",
  "active": true
}
Example 2— Minify CSS

Input

body {
  margin: 0;
  padding: 0;
}
→

Output

body{margin:0;padding:0}

📄 Full Guide

XML Formatter: Complete Guide & Tutorial

In-depth guide covering how it works, examples, tips and advanced use cases.

Read Article →
🔒
Client-Side
Nothing leaves your browser
💸
Free Forever
No limits, no sign-up
🌐
Works Offline
No internet needed
🚫
No Tracking
Zero data collected

FAQ

Frequently Asked Questions

QIs the XML Formatter free to use?

Yes, the XML Formatter is completely free. No account, no sign-up, and no hidden limits.

QDoes the XML Formatter store my data?

No. The XML Formatter runs 100% in your browser. Your data never leaves your device and is never sent to any server.

QDoes the XML Formatter work offline?

Yes. Once the page has loaded, the XML Formatter works completely offline. No internet connection needed to use it.

QIs there a limit on input size?

The XML Formatter handles most typical inputs without issue. Very large inputs may be slower on older devices, but there is no hard limit.

QCan I use the XML Formatter on mobile?

Yes. The XML Formatter is fully responsive and works on smartphones and tablets. Use a modern browser like Chrome, Firefox, or Safari.

QIs the XML Formatter open source?

STARVO tools are free to use. The STARVO platform is available on GitHub. All tool logic runs client-side, so you can inspect it using browser DevTools.

QHow accurate is the XML Formatter?

The XML Formatter uses well-tested algorithms. For critical work, always verify the output against a secondary source.

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