XML Suite · 7 Tools

XML Developer Tools

Robust XML developer tools to format, beautify markup, minify payloads, validate schemas, execute XPath queries, and convert XML to JSON/YAML.

FORMATTER

XML Formatter

Format, beautify, and indent XML documents online. Clean up nested tags, attributes, and CDATA blocks with fast client-side XML pretty printing.

Tag indentationAttribute alignmentSelf-closing tag handling

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VALIDATOR

XML Validator

Validate XML syntax and tag closure online with real-time error reporting. Check well-formedness and detect unclosed elements directly in your browser.

Well-formedness checkLine/column errorsAttribute linting

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MINIFIER

XML Minifier

Minify and compress XML documents online by stripping comments, whitespace, and newlines between tags. Optimize XML feeds in your browser.

Whitespace compressionComment strippingCDATA preservation

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CONVERTER

XML → JSON

Convert XML documents and RSS/Atom feeds to structured JSON objects online with attribute preservation and clean hierarchy parsing in your browser.

Attribute preservationArray groupingType inference

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CONVERTER

XML → YAML

Convert XML files to clean YAML syntax online with accurate attribute handling and tag hierarchy conversion. 100% client-side conversion.

Clean YAML outputAttribute handlingType preservation

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DIFF TOOL

XML Diff

Compare two XML documents online with side-by-side visual diffing, tag alignment, and attribute modification tracking in your browser.

Side-by-side comparisonAddition/deletion highlightsTag formatting normalization

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EVALUATOR

XPath Tester

Test and evaluate XPath 1.0/2.0 query expressions against XML documents online. Real-time node extraction, count inspection, and syntax verification.

XPath 1.0 engineAttribute selection (@)Node extraction

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Client-Side Privacy: All XML processing runs locally inside your browser session. Your input data is never sent to a remote API.