Altova XMLSpy Alternatives

XML Copy Editor

XML Copy Editor is a fast, free, validating XML editor. * DTD/XML Schema/RELAX NG validation * XSLT * XPath * Pretty-printing * Syntax highlighting * Folding * Tag completion * Tag locking * Tag-free editing * Spelling and style check * Built-in support for XHTML, XSL, DocBook and TEI * Lossless import and export of Microsoft Word documents (Windows only)

<oXygen/> XML Editor

Oxygen XML Editor is the complete XML editing solution, both for XML developers and content authors. It provides must have tools for XML editing, covering most XML standards and technologies. Oxygen XML Editor includes all the features of Oxygen XML Developer and Author.

Features:

• JSON Pretty Print
• XML Diagram

TreeLine

TreeLine just stores almost any kind of information. A tree structure makes it easy to keep things organized. And each node in the tree can contain several fields, forming a mini-database. The output format for each node can be defined, and the output can be shown on the screen, printed, or exported to html. TreeLine can also act as a basic editor for any kind of XML file.

Features:

• Database
• Export to JSON
• JSON Pretty Print
• XML import / export
• YAML to JSON

XML Tree Editor

XML Tree is a basic cross-platform tree view XML editor. It displays XML files as tree views and allows basic operations: adding, editting and deleting text nodes and their attributes. The main goal is providing a simple tool to create/edit XML configuration files for users without knowledge of XML.