XML Schema Editor
XMLBlueprint is a powerful XML Schema editor for Windows. It has numerous intelligent editing features that help you create valid XML Schemas quickly and easily.
It runs under Windows (Windows 7, Windows Vista, Windows XP, etc.). The XML Schema editor supports Unicode on all these platforms, which means you can edit XML Schemas in almost any language.
The XML Schema editor is lightweight so you can have it up and running in just a few minutes.

XML Tools -- XMLBlueprint includes an XML Editor, a DTD Editor, a Relax NG Editor, a Schematron Editor, an XML Schema Editor, and an XSLT Editor.
Context Sensitive XML Completion ('Code Completion') -- XMLBlueprint will suggest a list of permissible components based on your current location in the XML Schema. These are visible in a context-sensitive dropdown menu that opens as soon as you start typing.
XML Folding -- To simplify working with large XML documents.
Validation -- At any time during the editing process, you can hit F8 to check validate your XML Schema. XMLBlueprint reports an error in the output window below the editor. Clicking the red error message jumps to the error, even if the error is in another file.
Intelligent XML Formatting -- To make it easier to scan your XML File the Format button reformats your document by indenting element tags. Choose your own indenting in the Indentation Preferences dialog.
Syntax Coloring -- Syntax coloring is automatically shown in all XML Schemas. You can customize the colors that are used in the Color Preferences dialog.
Unicode & IME (Input Method Editor) -- With XMLBlueprint you can edit XML Schemas in almost any (left-to-right) language, including non-Western languages such as Russian, Japanese, and Chinese.
FTP and WebDav -- Edit XML Schemas stored on a remote FTP server or WebDAV server. You can also open XML Schemas from an SVN (Subversion) server.
