XML Formatter — Beautify, Minify, and Validate XML online. Supports indentation, syntax highlighting, error detection, and one-click copy.
An XML Formatter is a tool that automatically arranges unformatted or minified XML into a clean, readable, and properly indented structure. It helps developers, testers, and analysts easily read and understand XML code without manually organizing tags or spacing.
XML (Extensible Markup Language) is widely used for data exchange, APIs, configurations, RSS feeds, SOAP requests, and document storage. However, when XML is compressed or messy, it becomes hard to debug or analyze — that’s where an XML Formatter helps.
✔ Improves readability with proper indentation
✔ Easily detects missing, broken, or mismatched tags
✔ Useful for debugging XML API responses and requests
✔ Helps in editing config files, sitemap.xml, RSS, and SOAP messages
✔ Saves time by automatically beautifying large XML data
✔ Instant XML beautify and minify options
✔ Syntax highlighting for readable display
✔ Error detection for invalid XML structure
✔ Preserves tags and attribute formatting
✔ Copy formatted XML with one click
✔ Supports large XML files
✔ No installation or signup required
📌 XML is case-sensitive, so <Title> and <title> are treated differently.
📌 Every XML tag must have a matching closing tag.
📌 XML supports custom tag names, unlike HTML.
📌 XML is commonly used in APIs, configuration files, Android apps, banking, and healthcare data.
How to Use XML Formatter
Copy and paste your unformatted or unminified XML into the input box.
Click Format XML to beautify, indent, and structure your XML for better readability. Or click Minify XML to compress the XML into a single-line compact format.
Click the Copy button to quickly copy the formatted or minified XML for further use in your projects, API testing, or documentation.
XML Formatter — Beautify, Minify, and Validate XML online. Supports indentation, syntax highlighting, error detection, and one-click copy.
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