XML Copy EditorXML Copy Editor 
XML Copy Editor (xmlcopyeditor.exe). XML Copy Editor is an XML editor with DTD/XML Schema/RELAX NG validation, XSLT, XPath, pretty-printing...
XML Copy Editor is a versatile, user-friendly XML editor designed for developers looking to create custom XML elements with ease. Whether you're serializing data or working with other markup languages like YAML and JSON, this tool offers the flexibility and features you need to streamline your workflow. Featuring robust DTD, XML Schema, and RELAX NG validation, this editor ensures your documents are well-structured and error-free.
With its intuitive interface and powerful features such as XSLT, XPath support, and syntax highlighting, XML Copy Editor simplifies your development tasks. You can easily insert new elements, siblings, and special characters, making it an essential tool for anyone working with XML. Whether you're dealing with small files or large documents, the Folding Feature allows you to manage your code efficiently, keeping it organized and easy to navigate. Plus, the lossless import/export functionality makes working with Microsoft Word documents seamless.