Tool capabilities
- Input
- XML
- Output
- TXT
How to use XML Validator
Check XML syntax and find the line of a validation error. This xml validator works directly in your browser and is free to use without an account.
- Paste or open your input in the editor.
- Run the tool and inspect the output. If the input is invalid, correct the reported error and run it again.
- Copy the result or download it to your device.
XML Validator · Example
Input
<tools><tool local="true">LocalKit</tool></tools>
Output
Valid XML
Usage notes
Inputs and results are processed on this device. Tool content is not sent to a processing server.
XML DTD and entity declarations are disabled. Formatting may change whitespace; XML to JSON keeps tag values as strings and prefixes attributes with @_.
XML input is limited to 1 MiB.