The smart XML Editor in XMLBlueprint has full support for DTD, Relax NG, Schematron, XSD, XSLT (1.0, 2.0, 3.0) and XPath (1.0, 2.0, 3.1). Its unique combination of just the right features and an affordable price for both professionals as well as home users makes it the smart choice for all your XML-related work. With XMLBlueprint you can edit and validate very large XML files (1GByte and larger).
With its intuitive user interface, XMLBlueprint makes XML editing fast and easy. XMLBlueprint is the best choice for professional XML developers and home users alike.