Free online tool to format an ugly XML code, making it readable and pretty, with the proper indentation.
Paste your code or drag a file here
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When working with XML files, readability and structure are key. Minified or messy XML can be hard to debug and maintain. XML Formatter Online is a free, browser-based tool that helps you beautify, format, and minify XML effortlessly, making your data clean and easy to read.
XML Formatter Online automatically restructures your XML with proper indentation, line breaks, and hierarchy. It can beautify compacted XML for better readability or minify formatted XML for faster data transmission.
It’s fast, free, and runs completely in your browser — no software installation required.
🧾 Beautify XML – Make your XML files clean, readable, and properly indented.
⚙️ Minify XML – Compress XML code to reduce size for APIs or web apps.
✅ Validate XML – Detect syntax errors and invalid tags automatically.
🌐 Browser-Based – 100% online, no file upload or server dependency.
🔒 Privacy First – Your data never leaves your device.
Makes large or complex XML files easier to manage.
Helps debug XML structures quickly.
Improves collaboration and readability in team environments.
Reduces XML payload for web services and integrations.
Paste or upload your XML code into the input area.
Click “Format” to beautify or “Minify” to compress.
Instantly view your clean, well-structured XML output.
It’s that simple — no registration, no installation, and no hassle.
Improve readability and structure.
Validate XML before sending it to APIs or systems.
Optimize files for storage and performance.
Save time and eliminate manual reformatting.
Use XML Formatter Online today to format, minify, or validate your XML code effortlessly. Perfect for developers, data analysts, and anyone who works with XML daily.
Keep your XML organized, readable, and production-ready — instantly.