XML Formatter & Validator
Use this free XML formatter validator to validate and pretty-print XML using your browser's XML parser. Processing happens locally in your browser, so the text or data you enter is not uploaded to QuickToolCenter for normal use of this tool. No account or paid API key is required.
Your input stays on your device. This tool processes the data locally in your browser and does not upload it to our server.
How to use the XML Formatter & Validator
- Paste or enter the data you want to process.
- Choose the available formatting, encoding, conversion or validation options.
- Run the tool and review the result or any detected error.
- Copy the output when you are satisfied with it.
Examples
Example
Paste compact XML to check parsing errors and produce an easier-to-read indented representation.
Privacy
This tool is designed to perform its normal processing in your browser. Avoid sharing secrets unnecessarily even when using local developer utilities.
Frequently asked questions
Is the XML Formatter & Validator free?
Yes. It is free to use and does not require an account or paid API key.
Is my data uploaded to the server?
Normal processing for this tool happens locally in your browser. QuickToolCenter does not need to upload the pasted input to perform the conversion or analysis.
Can I use the output in production?
Use the result as a development utility and review important output before production use. Validation requirements can differ between applications and platforms.
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