XML compression formatting involves two primary processes: minification (compression) and pretty-printing (formatting).

XML Minification (Compression): This process removes unnecessary whitespace, indentation, and line breaks from XML to make it more compact, which reduces file size.

XML Pretty-Printing (Formatting): This process adds indentation, line breaks, and spaces to make the XML more readable, improving its structure for easy inspection and editing.

Here's a breakdown of XML compression formatting:

XML Minification (Compression)
Minifying XML removes the unnecessary spaces, newlines, and indentation to compress the XML file. This results in a compact version of the XML that is useful when you need to reduce the file size for transmission or storage.

Example:
Before Minification (Uncompressed XML):

xml

<?xml version="1.0" encoding="UTF-8"?>
<book>
<title>Learning XML</title>
<author>John Doe</author>
<publisher>Tech Press</publisher>
<year>2023</year>
</book>
After Minification (Compressed XML):

xml

<?xml version="1.0" encoding="UTF-8"?><book><title>Learning XML</title><author>John Doe</author><publisher>Tech Press</publisher><year>2023</year></book>
Online Tools for XML Minification (Compression):
XMLMinifier

A free online tool to remove all unnecessary whitespace and line breaks from your XML files.
How to Use:
Paste your XML code.
Click Minify XML.
Copy the minified output.
JSONFormatter XML Minifier

Allows you to minify XML with a simple click.
How to Use:
Paste the XML code into the input box.
Select Minify XML and click Format to compress.
CodeBeautify XML Minifier

Minify XML easily with an online tool.
How to Use:
Paste your XML code.
Click on Minify XML to get the compressed version.
XML Pretty-Printing (Formatting)
Formatting XML adds indentation, new lines, and spaces to make it easier to read and maintain. This is helpful when working with XML files that need to be inspected or edited manually.

Example:
Before Formatting (Compact XML):

xml

<?xml version="1.0" encoding="UTF-8"?><book><title>Learning XML</title><author>John Doe</author><publisher>Tech Press</publisher><year>2023</year></book>
After Formatting (Pretty-Printed XML):

xml

<?xml version="1.0" encoding="UTF-8"?>
<book>
<title>Learning XML</title>
<author>John Doe</author>
<publisher>Tech Press</publisher>
<year>2023</year>
</book>
Online Tools for XML Formatting (Pretty-Print):
XMLFormatter

A simple online tool that formats XML code to make it more readable and properly indented.
How to Use:
Paste your XML code into the input box.
Click Format XML to get a well-structured, indented version.
JSONFormatter XML Formatter

A tool for formatting XML with options to validate and pretty-print XML.
How to Use:
Paste your XML into the input box.
Select Format XML and hit the Format button.
CodeBeautify XML Formatter

A powerful tool that formats XML into a structured, readable format.
How to Use:
Paste your XML code into the input box.
Click Format XML to see the output.
How to Compress and Format XML with Online Tools:
Some tools allow both compression (minification) and pretty-printing of XML:

Online XML Tools
Offers both format and minify features.
How to Use:
Paste your XML data into the input box.
Choose Format XML for formatting or Minify XML for compression.
Click the respective button to get the result.
Summary:
XML Compression (Minification): Removes unnecessary spaces and newlines, making XML more compact and reducing file size.
XML Formatting (Pretty-Print): Adds indentation, line breaks, and spaces for readability and easier inspection.