About XML Viewer

The ultimate tool for formatting, validating, and minifying XML data.

Format & Beautify

Transform messy, minified XML into a clean, readable format with proper indentation.

Validate XML

Instantly check your XML for syntax errors and get helpful error messages.

Minify Data

Compress your XML by removing whitespace to reduce file size for production use.

Our Mission

XML remains a critical format for configuration, data interchange, and legacy systems. XML Viewer provides a fast, privacy-focused environment for developers to inspect, debug, and format their XML data without hassle.

Why Use XML Viewer?

Privacy First: All processing happens in your browser. Your data never leaves your device.
Instant Validation: Catch syntax errors immediately with clear error reporting.
Dual Pane View: Compare input and output side-by-side.
No Installation: Works instantly in any modern web browser.