Free online XML viewer with syntax highlighting and an interactive tree view. Parse, navigate, and explore XML documents with expandable/collapsible nodes for effortless inspection. 100% privacy-first — your data stays in your browser with zero uploads.
100% browser-based — your data never leaves your device
View, parse, and explore XML data with syntax highlighting and interactive collapsible tree view.
Paste XML below and toggle between Raw View (syntax-highlighted code) and Tree View (collapsible node structure) to explore your data.
Copy your raw XML data and paste it into the input textarea above.
Toggle between Raw View (syntax-highlighted code) and Tree View (collapsible node structure).
In Tree View, click nodes to expand or collapse them for easy navigation of large XML documents.
Drop a file here or click to browse
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XML Viewer + Tree View is a free online xml tool that view, parse, and explore xml data with syntax highlighting and interactive collapsible tree view. It works entirely in your browser — no downloads, no installations, and no server uploads required. enterprise developers, data engineers, integration specialists use XML Viewer + Tree View when they need a fast, privacy-respecting way to process xml data without installing additional software. It supports capabilities such as dual views, collapsible tree, attribute display. Additional features include local processing. Common use cases include exploring complex xml document structures with collapsible tree navigation, debugging xml data by viewing both raw source and structured tree views, analyzing deeply nested xml configurations for system integration projects. All processing happens locally using modern browser APIs, which means your data never leaves your device. This makes XML Viewer + Tree View ideal for working with sensitive data, proprietary code, or any situation where privacy matters.
XML Viewer + Tree View is a free online xml tool that helps you view, parse, and explore xml data with syntax highlighting and interactive collapsible tree view. Key capabilities include dual views, collapsible tree, attribute display. All processing is done locally in your browser — no data is uploaded, stored, or shared with any server. There are no sign-ups, no file size limits, and no hidden charges. It is commonly used to exploring complex xml document structures with collapsible tree navigation.
Copy your raw XML data and paste it into the input textarea above.
Toggle between Raw View (syntax-highlighted code) and Tree View (collapsible node structure).
In Tree View, click nodes to expand or collapse them for easy navigation of large XML documents.
| Category | Details |
|---|---|
| Input Limits | Maximum file size: Browser memory bound (~2 GB) |
| Node count: Unlimited (browser heap limit) | |
| Supported Formats | XML 1.0, XML 1.1, DTD, XSD, XSLT |
| Browser Engine |
|
All operations run entirely in your browser using built-in XML APIs. No server uploads, no data storage, and no third-party requests.
XML Viewer + Tree View is ideal when you need to exploring complex xml document structures with collapsible tree navigation without installing software or uploading data to a server. Since everything runs in your browser, there is no setup time and no risk of your data being stored on external servers. For one-off tasks and quick processing, XML Viewer + Tree View is faster than setting up a local development environment or using a command-line tool.
No. XML Viewer + Tree View processes everything entirely in your browser using JavaScript. Nothing you type, paste, or upload is ever transmitted to any server. Your data never leaves your device.
Raw View displays the XML as formatted code with syntax highlighting. Tree View parses the XML into an interactive node structure where you can expand and collapse elements.
No. All XML parsing and rendering happens locally in your browser. Your data stays on your device.
Switch between raw syntax-highlighted XML and an interactive collapsible tree view for flexible exploration.
Expand and collapse nested XML elements to focus on specific parts of the document structure.
See all element attributes clearly displayed alongside each node in the tree view.
XML is parsed locally using the native DOMParser. No data is ever uploaded to any server.
XML Viewer + Tree View is useful in a variety of scenarios across different workflows:
Exploring complex XML document structures with collapsible tree navigation
Debugging XML data by viewing both raw source and structured tree views
Analyzing deeply nested XML configurations for system integration projects
The collapsible tree view makes it easy to navigate large XML files. Collapse sections you don't need and expand only the parts you want to inspect.
Use Raw View to copy code or examine exact syntax. Use Tree View to understand the document structure and navigate nested elements quickly.
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