: It ensures the basic syntax rules of XML are met—for instance, every opening tag has a corresponding closing tag, and there is a single root element.
An XML validator is a crucial tool used to ensure that XML documents are both "well-formed" (syntactically correct) and "valid" (conforming to a specific structure defined by a schema). xml validator
: Common editors like Notepad++ require an XML plugin to enable validation. : It ensures the basic syntax rules of
: Services like the W3C Markup Validation Service allow you to paste code or upload files for a quick check. xml validator
Depending on your workflow, there are several ways to use an XML validator: