XML Spy Suite 4.41

Altova XML Spy Suite is a comprehensive XML and JSON development environment for designing, editing, transforming, and validating structured data and related technologies. Developed by Altova, it combines a schema-aware editor with visual design views, debuggers, and high‑performance processors to help developers, data integrators, and architects build reliable, standards‑compliant solutions.

Key features:

• Intelligent XML and JSON editors with context‑aware validation, auto‑completion, and SmartFix error suggestions
• Visual schema design and validation for XML Schema 1.1, DTD, RELAX NG, and JSON Schema, plus instance document generation
• XSLT 1.0/2.0/3.0 and XQuery 1.0/3.1 engines with step‑through debugging, profiling, and XPath 3.1 evaluation
• Tools for working with web services, including WSDL editing, SOAP testing, and REST interactions
• Grid and schema views for intuitive editing of complex hierarchical content
• XBRL support for creating, editing, and validating taxonomies and instance documents
• High‑performance parsing and validation powered by the Altova RaptorXML engine
• Project management, converters (for example, DTD to XSD), and automation via command line and APIs
• Optional integration with Microsoft Visual Studio and Eclipse

Available for Windows and offered in multiple editions, XML Spy Suite can also be licensed as part of the Altova MissionKit, which bundles complementary tools for data mapping, reporting, and modeling.

XML Spy Suite is developed by Altova and is used by 1 user of Software Informer. The most popular version of this product among our users is 4.4. The names of program executable files are XMLSpy.exe, XMLSpyIDE.exe and XMLSpyIDE12.exe.