XML Copy Editor is a fast, free, validating XML editor.
- DTD/XML Schema/RELAX NG validation
- XSLT
- XPath
- Pretty-printing
- Syntax highlighting
- Folding
- Tag completion
- Tag locking
- Tag-free editing
- Spelling and style check .

QXmlEdit is described as 'Simple XML editor based on Qt libraries. Its main features are unusual data visualization modes, nice XML manipulation and presentation and it is multi platform. It can split very big XML files into fragments, and compare XML and XSD files' and is a XML Editor in the development category. There are 1 alternatives to QXmlEdit for Mac, Windows and Linux. The best QXmlEdit alternative is XML Copy Editor, which is both free and Open Source.
XML Copy Editor is a fast, free, validating XML editor.
