Online XML Viewer
View and format XML files with tree visualization.
How this Online XML Viewer works
The Online XML Viewer runs entirely in your browser using JavaScript. Unlike other tools that send your data to a server, we process everything locally on your device. This guarantees 100% privacy and blazing fast speed.
- No server interaction – data never leaves your device
- Instant results since there is no network latency
- Works offline once the page is loaded
- Free to use with no usage limits
How to Use
Input XML
Paste XML code in the editor.
Format
Auto-format messy XML.
Tree View
Visualize structure as a clickable tree.
Frequently Asked Questions
Is this tool free?
Is my data safe?
Can I use this offline?
Related Tools
XML Editor and Viewer
Edit and view XML files with syntax highlighting and tree view.
XML to JSON Converter
Convert XML data to JSON format instantly. Simple, fast, and free online converter.
XML Pretty Printer
Beautify and format XML code with clean indentation and structure.
XML Formatter
Format and beautify XML code.
RSS Viewer
Parse and display RSS/Atom feeds in a readable format.
SOAP Formatter
Format and beautify SOAP XML messages.
The Online XML Viewer is maintained by CodeItBro. We aim to provide the best free developer tools on the web. If you have feedback or suggestions, please visit our contact page.


