XML Minifier

Compress your XML by removing whitespace, comments, and unnecessary formatting instantly.

Input XML
Minified Output
Minified output will appear here...
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About XML Minifier

XML files used for configuration, data exchange, and API responses often contain extensive formatting — indentation, comments, and line breaks — that increase file size without adding value for machine parsing. Minifying XML removes this overhead for faster transmission and smaller storage.

Our XML Minifier strips comments, collapses whitespace between tags, and compacts your XML into the smallest valid representation. All processing happens locally in your browser — your data never leaves your machine. Use it to optimize XML payloads, reduce config file sizes, or prepare SOAP/REST responses for production.

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How to Use

01

Paste Your XML

Copy your formatted XML and paste it into the input editor on the left.

02

Minify

Toggle comment removal if needed, then click "Minify" to compress your XML.

03

Copy the Result

Review the size savings, then copy the minified XML or download it as a file.

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Frequently Asked Questions

What is XML Minification? expand_more
XML minification removes unnecessary whitespace, line breaks, indentation, and comments from XML documents without changing their structure or data. The result is a compact XML document that parses identically to the original.
Will minifying break my XML structure? expand_more
No. The minifier only removes characters between tags that are not significant to XML parsers. Tag names, attributes, and text content are preserved exactly as-is.
Is my XML data secure? expand_more
Yes. All processing runs entirely in your browser. Your XML never leaves your machine and is not sent to any external server.
Does this work with SVG files? expand_more
Yes. SVG files are XML-based, so the minifier works with them. You can upload .svg files directly and minify them to reduce file size for web use.