XML ValidatorBuddy is described as 'Makes working with XML as fast and convenient as never before. XML ValidatorBuddy is your XML and JSON editor to edit, validate, transform and manage even a large number of XML documents' and is an app in the Development category. There are eight alternatives to XML ValidatorBuddy for Windows, Linux, Mac and Online / Web-based. The best alternative is XML Copy Editor, which is both free and Open Source. Other great apps like XML ValidatorBuddy are Altova XMLSpy (Paid), Dadroit JSON Viewer (Free Personal), Oxygen XML Editor (Paid) and XML Marker (Paid).
XML editor ( XML Viewer ) is an online web-based tool, designed to create, view, format, edit, save and share xml file. This tool provides multiple features which will help you, to create simple and complex xml easily.
XMLFox XML/XSD editor is the Windows based graphical tool for authoring, updating, exploring, well-formedness checking or validating XML documents. XMLFox is a graphical XML editing and validation tool for creating valid, well-formed XML documents and/or XSD Schema.
ExamXML displays XML documents in a tree view, highlighting differences down to the level of elements, words or attributes, so that you can view exactly which attributes and elements have been added, modified or deleted.