XML Viewer & Formatter
Format and inspect raw XML code instantly. Our Free XML Viewer indents messy data perfectly, processing everything locally to keep your feeds and datasets secure.
What is the XML Viewer?
XML (eXtensible Markup Language) is heavily used for RSS feeds, sitemaps, and legacy enterprise APIs. However, when an API returns a massive, single-line block of minified XML, it is completely unreadable to humans. The XML Viewer acts as an instant code beautifier. It parses the raw tags, structures them with proper indentation, and color-codes the syntax so developers can easily trace parent and child nodes. Crucially, because enterprise XML often contains sensitive configuration data, this tool performs the formatting entirely client-side, guaranteeing absolute privacy.
Why Use Our XML Viewer?
- Auto-Indentation: Instantly turns single-line data into beautifully structured trees.
- Syntax Highlighting: Makes it easy to distinguish between tags, attributes, and text.
- 100% Private: Your proprietary API responses never leave your local device.
- Instant Processing: Zero server latency for lightning-fast debugging.
How to Use the XML Viewer
Paste your messy or minified XML string into the editor.
The tool will instantly parse and format the document.
Review the structured tree to find the data node you need.
Copy the beautified XML string if required.
Frequently Asked Questions
This tool focuses on visual formatting and syntax highlighting. It does not perform strict XSD schema validation.
The data is never sent to us, so your API keys remain perfectly safe on your local machine.
Yes, it perfectly formats and indents complex SOAP envelopes and complex XML namespaces.
All file processing is performed locally in your web browser. We do not upload, store, or view your data.