Altova XMLSpy Professional XML Editor - Upgrade from previous version

Altova XMLSpy is a JSON and XML editor that gives developers the tools they need to build the most sophisticated applications with its graphical schema designer, code generation, file converters, debuggers, and profilers for working with XSD, XSLT, XQuery, XBRL, SOAP, and more.

Altova XMLSpy Professional Features

XML Editing & Validation

  • Validation & well-formedness checking.
  • Integration with installed RaptorXML Servers for hyper-fast validation.
  • Text view with syntax coloring & code completion.
  • Grid view with code completion.
  • Authentic eForms view.
  • Browser view.
  • Project management with source control system support.
  • Find & replace across a project and/or multiple files.
  • XML differencing.
  • Embedding external files (e.g., images) in XML.
  • Multi-language...

Latest News

Altova XMLSpy Professional XML Editor 2020
Altova XMLSpy Professional XML Editor 2020
Adds new JSON Grid Editor.
Altova XMLSpy Professional XML Editor 2018
Altova XMLSpy Professional XML Editor 2018
Adds significant speed improvements to XSLT Engine.
Altova XMLSpy Professional XML Editor 2017 Release 3
Altova XMLSpy Professional XML Editor 2017 Release 3
Adds JSON5 instance documents and schemas, plus Visual Studio 2017 and Windows Server 2016 support.
Altova XMLSpy adds XSL Speed Optimizer
Altova XMLSpy adds XSL Speed Optimizer
Speeds up XSLT transformations, providing increases in throughput with no analysis required by developers.

Prices from: $ 288.72

Installed User Licenses - Installed User licenses are purchased per number of computers on which you would like to install the software. For example, if you purchase a 10 Installed User license, you...

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Operating System
  • Windows 7 SP1 with Platform Update, Windows 8, Windows 10, Windows 11
  • Windows Server 2008 R2 SP1 with Platform Update or newer

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