Altova XMLSpy Enterprise 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 Enterprise 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.
  • 3-way XML differencing.
  • Assigning & verifying XML digital...

Latest News

Edit and Validate BSON with Full JSON-Style Tools
Edit and Validate BSON with Full JSON-Style Tools
October 23, 2025Product Update
XMLSpy 2026 adds a new BSON (Binary JSON) editor with visual editing, schema validation, and conversion between BSON, JSON, and YAML.
Edit OpenAPI Specs with Intelligent Tools
Edit OpenAPI Specs with Intelligent Tools
April 15, 2025Product Update
Altova XMLSpy 2025 Release 2 adds full OpenAPI editing capabilities, combining precision with productivity in both text and grid views.
Improve the Readability of Complex YAML Files
Improve the Readability of Complex YAML Files
October 31, 2024Product Update
Altova XMLSpy 2025 adds an innovative YAML Grid View that transforms complex structures into a visually appealing and easily navigable interface.
Edit, Validate, and Convert YAML Files
Edit, Validate, and Convert YAML Files
May 1, 2024Product Update
XMLSpy 2024 Release 2 adds YAML support, eliminating the need to switch between multiple tools saving time and improving productivity.
Generate XML or JSON Schemas with AI Assistance
Generate XML or JSON Schemas with AI Assistance
October 31, 2023Product Update
XMLSpy 2024 adds an AI Assistant to help developers create schemas, instance documents, and sample data from natural language prompts.
Altova XMLSpy Enterprise XML Editor 2020
Altova XMLSpy Enterprise XML Editor 2020
October 9, 2019New Version
Adds new JSON Grid Editor.

Prices from: US$ 630.81

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 10 and Windows 11, as well as Windows Server versions 2016, 2019, 2022, and 2025.

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