Open Source Windows XML Editors

XML Copy Editor is a fast, free, validating XML editor.

QXmlEdit is a simple XML editor written in qt. Its main features are unusual data visualization modes, nice XML manipulation and presentation and it is multi platform. It can split very big XML files into fragments, compare XML and XSD files, and has a graphical XSD viewers. Project site: http://qxmledit.org Source code hosted at GitHub (moved from Google Code) https://github.com/lbellonda/qxmledit Report issues at: https://github.com/lbellonda/qxmledit/issues Discussion group: https://groups.google.com/group/qxmledit-discuss

XMLTreeEdit 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. Built in Free Pascal Lazarus, which allows easy compilation for different target platforms. Currently binary executables were produced and tested on Windows (XP, 7) and Ubuntu Linux (GTK2). For developers: there are two units listed separately to support XML configuration files in your application: XMLfile.pas - Lazarus/Free Pascal uXMLConfig.pas - Delphi (2007..XE2)

The CAM editor is the leading open source XML Editor/Validation/Schema toolset for rapidly building / deploying XML /JSON /Hibernate /SQL data /Forms applications. Visual WYSIWYG data design, rule entry wizards + drag & drop dictionary components. Will import, analyze / refactor from XML Schema / JSON. Oracle is a proud enterprise sponsor; with NIEM.gov support. Do SQL data import/map+ Open Data API delivery+ Hibernate JPA + UI Forms/Pencil Makes XSD schema (default, flatten, NIEM, & OASIS modes) + JAXB bindings; Mindmap FreeMind or UML models(XMI); XML unit test & live SQL data; HTML docs + spreadsheets (NIEM IEPDs). Canonical component dictionaries from schema sets, SQL, JSON, ERwin XSD, or spreadsheets. The XML CAM templates (OASIS standard) store the exchange structure, content model, code lists, DBMappings, SQL lookups+business rules (XPath). Java CAMV XML/JSON validation engine is a complete exchange test framework [XMLUnit, TEAM(Schematron)]. Java/Eclipse +Saxon/XSL

Jaxe is a free Java XML editor with a configurable GUI, using XML schemas for validation and XSL for exports in HTML or XML.

Butterfly XML Editor is an IDE built on top of a new real-time incremental XML parsing algorithm. The editor features syntax and error highlighting, incremental validation, code completion, XSLT pipelines, and side by side DOM and source viewing.

Visual XML editor. 100% pure TCL/TK application.

Batch IDE 2.0 is a fast and smart Batch IDE which came to make batch programming better and easier

The XSD editor is a cross-platform XML editor. Although it can be used to edit any type of XML file, the editor is specifically designed to allow easy creation, editing, and validation of XML Schema (XSD) files.

The XNGR XML Browser is an XML browser framework, that provides the functionality to associate Markers, Services and Actions with directories, files, XML documents, and nodes in an XML document. Services included are a simple XML Editor and XML Viewer.

XPontus , a free java based, Open Source XML Editor

XML Editor for Corwin9S 3WM Weight Watchers points calculator

AG101 is a java-based visual XSL editor/debugger built on the Pollo XML editor (pollo.sourceforge.net). It has extensions to a regular expression library. It also has the ability to pipe XSL transforms one to another and store and reuse those pipes.

Java Based XML Editor Developed using Swing and Xerces parser Version 1.0 Developed by Ajith.R.Kamath and Ravi Pandit

A lightweight cross platform XML editor. It has a tree viewer/editor and supports content completion, XPath, XQuery, XSLT, XML document validation etc. Many GUI features are configurable and supports multiple languages (localization).

AurigaDoc is a java-xml based documentation tool for writing documents in xml format and converting them to other formats like HTML, DHTML, PDF, PostScript, Formating object(FO), RTF, Java Help, HTML Help, Oracle Help, etc. AurigaDoc is not an xml editor

Catapult is a web based xml content editor for small web sites. The GUI is developed using CSS to be fully customisable and platform independant. The backend file management code is currently implemented in php that allows the user to edit a raw xml file

Conglomerate is a free user-friendly XML editor, for DocBook and other document types. It aims to hide the complexity and jargon of XML behind a friendly GUI.

A D-XMLManager egy XML fájlokban történő tömeges keresést, XML fájlok tömeges módosítását lehetővé tevő segédprogram.

DINAMIC XML Editor is an open source XML Editor for the .NET platform. It is entirely written in C#. Features: XML syntax highlighting, tag folding, document validation, XSLT transformations, and many more.

\\\"Datenknecht XML Slave\\\" is an document oriented XML editor (WYSIWIG ) and XML Repository to store and view XML based content. Its runs on all operation systems whitch support Java JDK 1.3.

WYSIWYG XML Editor for mathematical/text document creation and for technical use(FO, MathML, Svg). Using XSLT for producing view. View is rendered by: FOP and JEuclid. Editation is context sensitive. Eclipse RCP application, extendable by plugins.

A WYSIWYG XML editor. The goal of this editor is to enable (web)developers to create an easy to use interface for authors to edit XML content. See the wiki for a more detailed description.

An xml editor with tag completion, syntax highlighting, folding and validation. Based on the ICSharpCode.TextEditor, and extending the previous Matthew Ward's works, this version can be used in any C# application, as it is an UserControl. The Fatica

A simple Unicode text editor which supports many encodings. Also nice Notepad replacement. To be a simple to use and fast Unicode HTML/XML editor. I have the intention to make it the Gnome2 editor. Yet no syntax highlighting.