XML Minifier | AI Tools Free

How to use XML Minifier

Start with your own input.

Enter xml source

Replace the example with your xml source.

Minify XML

XML Minifier: input and settings in the implemented browser tool — Actual local browser view. Open the image to read it at full size.

Set the options

Set whitespace handling.

Minify XML

XML Minifier: tool result in the implemented browser tool — Actual local browser view. Open the image to read it at full size.

Run and check the output

Select Minify XML. Review well-formed XML without formatting-only whitespace, then use Copy result or download the result file.

Minify XML

XML Minifier: review the details in the implemented browser tool — Actual local browser view. Open the image to read it at full size.

When to use XML Minifier

Compact an element-only XML file

To compact an element-only XML file, start with xml source. Remove line-break indentation from element-only XML; keep inline spaces, mixed text and xml:space="preserve".

Minify XML

Developer input and configuration represented by document cards. — Prepare the input. Concept illustration.

Keep mixed-content spacing

To keep mixed-content spacing, start with xml source. Whitespace-only line-break nodes are assumed to be indentation in the default mode.

Minify XML

A developer example flowing from input to reviewed output. — Inspect an example. Concept illustration.

Inspect a smaller XML document

To inspect a smaller XML document, start with xml source. Review well-formed XML without formatting-only whitespace, then use Copy result or download the result file.

Minify XML

Developer output handed to the next stage of a workflow. — Use the result in your workflow. Concept illustration.

How to read the result

Check what the output means.

Well-formed XML without formatting-only whitespace. Remove line-break indentation from element-only XML; keep inline spaces, mixed text and xml:space="preserve".

Whitespace-only line-break nodes are assumed to be indentation in the default mode. Select Keep all text nodes when that whitespace carries meaning. DOCTYPE is rejected; comments and CDATA remain. Serialization can normalize quote and empty-element spelling.

Minify XML Minify XML

A developer result reviewed alongside its source. — Review the returned output. Concept illustration.

Supported input and limits

Check the format before processing.

Whitespace-only line-break nodes are assumed to be indentation in the default mode. Select Keep all text nodes when that whitespace carries meaning. DOCTYPE is rejected; comments and CDATA remain. Serialization can normalize quote and empty-element spelling.

Inputs and results are handled in this browser.

Minify XML Minify XML

Input format and assumptions reviewed for a developer task. — Check format and assumptions. Concept illustration.

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Minify XML with your input

Review well-formed XML without formatting-only whitespace, then use Copy result or download the result file.

Minify XML

XML Minifier: common questions

Answers about using XML Minifier and understanding its results.

What does this tool support?

Whitespace-only line-break nodes are assumed to be indentation in the default mode. Select Keep all text nodes when that whitespace carries meaning. DOCTYPE is rejected; comments and CDATA remain. Serialization can normalize quote and empty-element spelling.

Can I save the result?

Yes. Download the result file after processing. Text results also have Copy result. Processing uses local browser code; no account is required.