XML Formatter
Format, beautify, and validate XML documents with error detection.
About XML Formatter
The XML Formatter is one of the tools developers, API users and data teams reach for most on ToolsOfIndia, and it works equally well on a phone or a desktop. Beautify, minify and validate XML in one place, with the tool indenting nested tags, fixing inconsistent spacing and flagging unclosed tags and mismatched elements. Indian developers working with SOAP APIs, banking feeds and legacy enterprise systems still meet XML daily, and the tool makes it readable and valid. A minify mode strips whitespace for compact transmission, and the validator reports the exact line of a structural error. Because the XML is processed in the browser, confidential payloads never leave the device. It is the quiet utility that turns a wall of XML into something a human can read. Because it runs locally in your browser, confidential files and pasted data never leave your device - no uploads, no server-side copies, no registration. Real-world uses include beautifying a SOAP response, validating a banking XML feed, and minifying an XML payload for transmission. Results update as you type, so you can play what-if games instead of redoing the whole calculation.
How to Use the XML Formatter
- Open the XML Formatter tool above — it loads instantly in your browser.
- Enter your values in the input fields provided.
- The result updates immediately — no calculate button needed (or click Calculate where shown).
- Copy or use your result directly. Nothing is stored or sent to any server.
Key Features of XML Formatter
- Pretty print formatting
- Validation with errors
- Minify option
- Beautify and minify
- Validation with error lines
- Indentation control
Related Searches for XML Formatter
xml formatter • xml beautifier • xml validator • format xml • xml pretty print • xml tool • xml minifier • format xml online • xml formatter india — all available free on ToolsOfIndia.com.
Frequently Asked Questions
What is XML?
XML (eXtensible Markup Language) is a markup language for storing and transporting structured data using custom tags, similar to HTML but with user-defined elements.
How to validate XML?
Our formatter validates XML syntax including proper closing tags, attribute quoting, encoding declarations, and well-formedness rules required for valid XML.
Why format XML?
Formatted XML with proper indentation is much easier to read, debug, and maintain. Minified XML is smaller for transmission while formatted XML is better for development.
How does the validator find errors?
It parses the XML strictly and reports the first structural error - an unclosed tag or mismatched element - with its line number.
What does minify do?
It removes all non-essential whitespace and newlines, producing the smallest valid XML for transmission.