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JSON Formatter
jsonformatter.org โ€บ xml-formatter
Best XML Formatter and XML Beautifier
Online XML Formatter will format xml data, helps to validate, and works as XML Converter. Save and Share XML.
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FreeFormatter
freeformatter.com โ€บ xml-formatter.html
Free Online XML Formatter - FreeFormatter.com
This free online XML formatter and lets you chose your indentation level and also lets you export to file
Discussions

What XML formatter are you all using today?
Never heard of Toolsping. Does it validate against Schema? More on reddit.com
๐ŸŒ r/webdev
16
0
2 weeks ago
xml formatting is a little off in my taste - is there an out of the box solution?
One way to retain the XML's indentation is to utilize the 'PreserveWhitespace' property of the 'System.Xml.XmlDocument' instance you're using - as in: $mavenXml = [Xml]@' 4.0.0 com.graqr threshr 0.0.9 ${packaging} io.micronaut.platform micronaut-parent 4.2.0 '@ $mavenXml.Save("Drive:\Path\to\test.xml") $xml = [Xml]::New() $xml.PreserveWhitespace = $true $xml.LoadXml((Get-Content -Path "Drive:\Path\to\test.xml" -Raw)) # note that you need the '-Raw' parameter here in order to get the correct indentation $xml.project.version = "0.0.10-SNAPSHOT" $xml.InnerXml More on reddit.com
๐ŸŒ r/PowerShell
2
3
November 27, 2023
Need to convert an XML to this format
Perhaps you need to convert to/from DOS/Unix line endings with Dos2Unix or Unix2Dos ? More on reddit.com
๐ŸŒ r/techsupport
11
1
September 22, 2018
is this valid XML format?
You're mixing up XML-schemes (.xsd) and XML-documents (.xml) here. Lines 2 and 3 is broken XML-scheme code, and the rest below that is an XML-document. Schemes are used to define how an XML-document should look and are very different from said documents. What you're looking for is probably something like: ... Without a scheme however, there's nothing to validate against. For more info: https://stackoverflow.com/questions/41035128/what-is-the-difference-between-xsd-and-xsi and https://stackoverflow.com/questions/33808790/how-to-restrict-the-value-of-an-xml-element-using-xsitype-in-xsd More on reddit.com
๐ŸŒ r/xml
10
2
October 19, 2020
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Web Toolkit Online
webtoolkitonline.com โ€บ xml-formatter.html
XML Formatter online
Secure Free XML Formatter - Process your XML code entirely in your browser with no data transfers.
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npm
npmjs.com โ€บ package โ€บ xml-formatter
xml-formatter - npm
Converts a XML string into a human readable format (pretty print) while respecting the xml:space attribute. Latest version: 3.7.0, last published: 2 hours ago. Start using xml-formatter in your project by running `npm i xml-formatter`. There ...
      ยป npm install xml-formatter
    
Published ย  Mar 13, 2026
Version ย  3.7.0
Author ย  Chris Bottin
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Reddit
reddit.com โ€บ r/webdev โ€บ what xml formatter are you all using today?
r/webdev on Reddit: What XML formatter are you all using today?
2 weeks ago -

Hey guys, I've got a quick workflow question.

So I've been dealing with some pretty messy XML responses lately, mostly legacy API stuff, sitemap files, config dumps, the usual fun. I usually paste them into VS Code, but sometimes I just want a quick online formatter/validator without committing to a full project.

I came across Toolspingโ€™s XML formatter while searching, and it seems straightforward. But i would still like to know what everyone here uses, or what workaround they have for this. Is it browser-based tools? some web extensions? or something built into your stack personally?

Just looking to simplify the process a bit. I'll appreciate any recommendations.

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GoOnlineTools.com
goonlinetools.com โ€บ xml-formatter
XML Formatter - Beautify XML Code Online
Our XML Formatter tool is simple and easy tool to format xml code in browser. Using this tool you can beautify XML data in real time, it makes your code more readable.
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JSON Formatter
jsonformatter.org โ€บ xml-formatter โ€บ 6279ea
XML Formatter
XML Formatter Online helps to edit, view, analyze XML data along with formatting XML data.
Find elsewhere
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Liquid Technologies
liquid-technologies.com โ€บ online-xml-formatter
Free Online XML Formatter
XML Formatter ยท XML Validator ยท XML Validator (XSD) XML Validator (RelaxNG) XML Validator (Schematron) XML to XSD ยท XSD to XML ยท JSON Formatter ยท JSON Validator ยท JSON Validator (JSON Schema) JSON to JSON Schema ยท JSON Schema to JSON ยท XSD to C# XSD to VB.Net ยท
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PrimeNotepad
primenotepad.com โ€บ xml-formatter
XML Formatter & Beautifier - Free Online XML Tool | PrimeNotepad
Free online XML formatter and beautifier tool. Format, validate, and beautify XML documents instantly. Professional XML formatter with syntax highlighting and error detection.
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Trustpilot
trustpilot.com โ€บ home โ€บ electronics & technology โ€บ internet & software โ€บ software company โ€บ xmlformatter reviews
Xmlformatter Reviews | Read Customer Service Reviews of xmlformatter.online
August 6, 2024 - I recently discovered XMLFormatter.Online, and it has quickly become my go-to tool for handling XML files. The site is incredibly user-friendly, allowing me to easily format, validate, minify and convert XML content without any hassle. I love the flexibility it offers, with options for different indentation levels and the ability to remove unwanted whitespace and tabs.
Address ย  US
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Elmah.io
elmah.io โ€บ tools โ€บ xml-formatter
XML Formatter - Free online XML formatter and validator
The most advanced XML formatter and validator. Free pretty-print of any XML file with a range of options to control spaces, tabs, and more.
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Site24x7
site24x7.com โ€บ tools โ€บ xml-formatter.html
XML Formatter | Online XML Beautifier: Site24x7 Tools
The online XML formatter formats XML strings instantly without sending data to the backend. Beautify now!
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Code Beautify
codebeautify.org โ€บ xmlviewer
Best Online XML Viewer, XML Formatter, XML Editor, Analyser, Beautify-Beautifier, Minify, Tree structure
Free XML Viewer - XML Editor - XML Formatter : Convert XML Strings or File to a Friendly Readable Format, Beautify-Beautifier, Minify, XML tree view
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Scaler
scaler.com โ€บ home โ€บ topics โ€บ xml formatter
XML Formatter and XML Beautifier Online
XML Formatter Online - Our free XML Beautifier tool enables you to format XML data, aiding in editing, viewing, and analyzing XML data.
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ATrowel
atrowel.com โ€บ xml-formatter
XML Formatter - Online XML Formatter and Beautifier
Enhance XML Readability: Online XML Formatter and Beautifier is a valuable tool for organizing and presenting XML data in a structured, visually appealing manner. Explore this tool to make your XML content more readable and user-friendly.
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CodeUtil
codeutil.dev โ€บ home โ€บ xml formatter
XML Formatter - Format & Beautify XML Online | CodeUtil
Free online XML formatter and beautifier. Format XML documents with proper indentation. Validate XML structure and minify.
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BeautifyTools
beautifytools.com โ€บ xml-beautifier.php
Online XML Beautifier - XML Formatter - BeautifyTools.com
Online XML Beautifier beautifies ugly, minified xml code and makes it more readable. It gives the code proper indentation, spaces and newlines and makes it well-formatted code.
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Visual Studio Marketplace
marketplace.visualstudio.com โ€บ items
Pretty XML - Visual Studio Marketplace
Extension for Visual Studio Code - XML formatter extension for Visual Studio Code. Formats XML documents just like Visual Studio.
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Jsontotable
jsontotable.org โ€บ xml-formatter
XML Formatter Online - Free XML Formatter & Professional Pretty Print Tool | JSON to Table Converter
Free online XML formatter for professional document formatting and code beautification. Transform messy XML into clean, readable format with proper indentation, structure organization, and hierarchical visualization. Data structure formatting and XML document beautification made easy.