XML Minifier

Minify XML documents by removing comments, redundant spaces, and unnecessary line breaks.

How It Works & Processing Standards

Minify XML documents by removing comments, redundant spaces, and unnecessary line breaks.

Your input data is never sent to any server and is securely processed on your device.

Current Limits

  • Desktop max file size: 50MB
  • Mobile max file size: 20MB

XML Minifier is a 100% free, browser-based online utility. All calculations and file conversions run locally inside your browser (Local-First) without sending data to remote servers, keeping your documents and inputs strictly private.

How to Use XML Minifier

  1. 1
    Paste XMLPaste your formatted XML text.
  2. 2
    MinifyRemove non-essential spaces and line breaks.
  3. 3
    Copy Compressed XMLCopy the minified output for production deployment.

Examples

Minified XML
Input: <note> <!-- Comment --> <to>Alice</to> </note>
Result: <note><to>Alice</to></note>

Common Use Cases

  • Minifying SVG files for faster web page load times
  • Optimizing XML sitemap file sizes before uploading to web servers
  • Reducing network transmission size of XML payloads in enterprise APIs

Frequently Asked Questions (FAQ)

Are XML comments preserved or removed?

You can toggle whether XML comments (<!-- -->) should be stripped or retained in the output.

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