The Complete Solution for XML Authoring, Development & Collaboration

Editing & Developing

Collaboration & Review



Oxygen XML Editor 26.1

The Premier All-In-One XML Editing Suite

Oxygen XML Editor is the premier tool for XML authoring and development. Tailored for beginners to experts, it's versatile, compatible across platforms, and available as a standalone app or Eclipse plug-in. Boasting robust support for XML technologies, it offers tools for easy creation, editing, and publishing. It can be further enhanced with the Oxygen AI Positron Assistant plugin, introducing AI capabilities for natural language content creation and rewriting while keeping user control.
Oxygen XML Editor

Oxygen XML Author 26.1

Single-Source XML Authoring and Multi-Channel Publishing

Oxygen XML Author redefines structured content authoring with innovative features and a user-friendly interface, making XML technologies easily accessible to everyone. Users can benefit from standard frameworks (like DITA and DocBook), publishing formats, review tools, and unparalleled extensibility. The authoring experience can be amplified with the Oxygen AI Positron Assistant plugin, adding AI tools for content creation, readability improvement, and flexible content restructuring.
Oxygen XML Author

Oxygen XML Developer 26.1

All The Tools You Need for Designing XML Schemas and Transformation Pipelines

Oxygen XML Developer is the industry-leading XML development tool that includes everything you need for designing XML schemas and transformation pipelines. It focuses on XML source editing, schema design, and the XSLT and XQuery support is enhanced with powerful debuggers and performance profilers. Oxygen XML Developer provides a simple and intelligent interface that makes XML development easy and effective.
Oxygen XML Developer

Oxygen JSON Editor 26.1

The Perfect Tool to Simplify Your JSON Editing Experience

Oxygen JSON Editor is a specialized tool designed for editing JSON documents. It offers a wide range of features and views, including Text, Grid, and Author editing modes, along with Design mode for JSON Schema. The intuitive interface and comprehensive set of tools make it easy to navigate, understand, and modify your JSON, JSON Schema files, as well as YAML and OpenAPI files.
Oxygen JSON Editor

Oxygen XML Web Author 26.1

Engage Your Whole Organization In Content Creation

Oxygen XML Web Author takes advantage of the state-of-the-art Oxygen authoring technology to bring XML editing and reviewing to any modern web browser. You can collaborate with other members of your team to contribute and modify content from anywhere on desktops, tablets, and mobile devices. The adaptive and innovative user interface is designed to allow you to interact with XML content in the most efficient and productive way possible.
Oxygen XML Web Author

Oxygen Content Fusion 6.2

Web Collaboration Solution for any XML Documentation Review Workflow

Oxygen Content Fusion is a flexible, intuitive collaboration platform designed to adapt to virtually any type of workflow that a collaborative team may use for their documentation review process. Every team has their own specific methods of collaborating, but Oxygen Content Fusion was designed to be flexible enough that it can be used and integrated into any documentation workflow.
Oxygen Content Fusion

Oxygen Publishing Engine 26.1

The Complete DITA Publishing Solution for WebHelp and PDF Output

Oxygen XML Editor/Author offers built-in support for transforming DITA content into WebHelp, PDF, ePub, and plain HTML output. This support is also available as a separate toolkit for easy integration with an automated process. This means you can use an integration server to run the transformations and publish the output or simply use it from a command-line interface. Note that this application requires its own license key.
Oxygen Publishing Engine

Oxygen XML WebHelp 26.1

Publish DITA and DocBook Content to Responsive WebHelp Output

Oxygen XML WebHelp enables you to publish your DITA and DocBook content on the web and present it in a user-friendly interface that is easy to navigate. You can design your WebHelp output to be available on desktop systems or various mobile devices, and it can be customized to allow your users to provide feedback. With Oxygen XML WebHelp, your published content is accessible, interactive, and convenient.
Oxygen XML WebHelp

Oxygen PDF Chemistry 26.1

Chemistry Converts HTML and XML
to PDF Using CSS

Oxygen PDF Chemistry allows you to obtain PDF output from HTML or XML documents simply by styling them with CSS. It is a CSS Paged Media processor based on the open-source Apache FOP XSL-FO engine. Its main purpose is to provide you with a simple tool that allows you to leverage your CSS knowledge to create printable deliverables. It is particularly useful for generating technical documentation.
Oxygen PDF Chemistry

Oxygen Feedback 4.1

Modern Commenting Platform for Smooth Interaction With Your Community

A modern comment management platform that provides a simple and efficient way for your community to interact and offer feedback. Its stylish appearance looks great on any website, it is very easy to configure and integrate, and it includes a user-friendly interface and numerous useful features for both Commenters and Administrators.
Oxygen Feedback
We take support seriously!
Our friendly technical support experts strive to successfully resolve all of your issues and questions
We are also active on various public technology forums and mailing lists
Look at what some of our users say about our support team:
  • Thanks for listening and making the product better and more cool with every update! We LOVE the Oxygen tool suite and the Oxygen support team is the best I've ever worked with in the 20 years I've been in IT.
    Mona Strubberg, ellucian
  • Thanks. Didn't I tell that this is one of the quickest support I've ever received... Thanks guys..
    Raj Mohan, GE Energy
Meet the Oxygen team at one of the upcoming conferences, Oxygen user meetups, or join us online for our technology and product-related webinars
Evolution of TC 2024
November 5-7, 2024

Features & Technologies

Oxygen XML IDE


Various useful perspectives include: XML Editor, XSLT Debugger, XQuery Debugger, XML Databases, XML Tree Editor

The Oxygen XML Editor views can be configured to be dockable, floating, and hideable

Manage project-level options, transformation scenarios, and editor layouts to share with others

The toolbars in Oxygen XML Editor can be customized according to your specific needs

Multiple files can be validated and transformed with a single action

Oxygen XML Validation

XML Validation

Validate XML documents with XML Schema, Relax NG, DTD, NVDL, and Schematron schema or embedded Schematron rules

Editing and validation support for XML Schema, Relax NG, NVDL scripts, DTD, and Schematron

Multiple validation engines: Xerces, XSV, LIBXML, MSXML 4.0, MSXML.NET, Saxon EE, and SQC

XML Validation and "Well-Formedness" Check with XInclude and XML Catalog support

Visual markers in the XML editor and the overview ruler allow you to easily locate and navigate to the error locations in your documents

Oxygen XML Validation

XML Schema Modeling

Visual diagram-based editor for both XML Schema and RelaxNG Schema

The schema editing support includes a variety of searching and refactoring actions

Support for rendering imported/included schema files in the context of the larger schema structure

Analyze component hierarchy and dependencies in a specialized view

Generate HTML or PDF documentation from W3C XML Schemas

Support for generating large sets of XML document samples from an XML Schema

Oxygen Intelligent XML editing

Intelligent XML editing

Advanced content completion support offers a context-sensitive list of XML elements, attributes, and values and is driven by XML Schema, Relax NG, NVDL, DTD, or the document structure

Easily edit XML documents with repetitive patterns using the XML Grid Editing Mode

Schema annotations/DTD comments are presented in a documentation window next to the content completion proposals

Editing and validation support for NVDL scripts and XML documents associated with NVDL

Quickly insert XML code templates using the Content Completion Assistant

Powerful tree-based XML Outline view, synchronized in real time with the edited document

New XML file wizards allow you to easily create XML documents that specify a schema or DTD

Quick Assist and Quick Fix support helps you to quickly resolve errors in XML documents

Schema Model View presents schema information about the current XML element

Oxygen XSL/XSLT Support

XSL/XSLT Support

XSLT 1.0, XSLT 2.0, and XSLT 3.0 editing, validation, transformation, debugging, and profiling support

Multiple XSLT processors included: Xalan 2.7.1, Saxon 6.5.5, Saxon EE, XSLTProc, and MSXML3.0/4.0/.NET 1.0/2.0

XSLT debugging using various built-in processors: Xalan 2.7.1, Saxon 6.5.5, Saxon Home Edition, Saxon Professional Edition, as well as the Schema-Aware Saxon Enterprise Edition

Easy XSLT/XQuery transformation and XML validation management with reusable scenarios

Powerful XSLT search and refactoring actions can be performed across multiple files

Preview the transformation results as XHTML, XML, or in your default browser

Generate XSLT stylesheet documentation in HTML or custom formats

XSLT Input view displays the structure of the associated XML document and can be used to create XSLT templates or snippets

Oxygen XSL/XSLT Support

Single-Source XML Publishing

Visual WYSIWYG XML-editing mode, based on W3C CSS stylesheets

Ready-to-use visual editing support for DocBook, DITA, TEI, JATS, and XHTML frameworks

Visual DITA Maps Manager, closely integrated with the DITA Open Toolkit

FO transformations using embedded Apache FOP to generate PDF output from XML files

Support for customizing external Formatting Object Processors

Complete solution for editing documents in left to right and right to left scripts, offering full Unicode and Multi-lingual editing support

Easy to use form controls provide a convenient way to display content and for users to enter data

Preconfigured publishing scenarios for HTML, WebHelp, PDF, and Eclipse/Windows Help

Support for editing, validating, and creating EPUB files and predefined transformation scenarios allow you to publish DITA and DocBook files to EPUB documents

Oxygen XQuery Support

XQuery Support

Query, edit, or browse using XQuery and SQL

XSLT or XQuery output results are Mapped to the source and stylesheet or XQuery file locations

XQuery 1.0/3.0/3.1 editing, validation, transformation debugging, and profiling support

Integrated XQuery Debugger and improved complex remote debugging support for MarkLogic XML Database

Profile queries to help identify performance issues with the Invocation Tree and Hotspots views

Oxygen XPath Support

XPath Support

XPath evaluation and syntax checking, XPath content completion support

Content Completion Assistant with functions and annotations for XPath 1.0, 2.0, and 3.0

The XPath Builder view assists you with editing multi-line complex expressions

The Content Completion Assistant offers XPath functions in Schematron

The outcome of XPath queries is presented in a Results panel that offers options for saving, printing, and highlighting the results

Oxygen XPath Support

Native XML and Relational Databases

Management support for relational databases, including: Oracle 11g R1, IBM DB2 Pure XML, and Microsoft SQLServer 2008

Management support for native XML Databases, including: MarkLogic, eXist-db, and Berkeley DB XML

Import from relational databases (and other sources) to XML documents

Browse, edit, or query using XQuery and SQL with native XML or relational databases

Oxygen includes a tool that allows you to convert a database source to XML Schema

Oxygen Access to CMS and Remote Resources

Access to CMS and Remote Resources

Microsoft SharePoint Content Management System (CMS) Integration

Support for editing remote XML files over FTP/SFTP, HTTP/WebDAV, and HTTPS/WebDAV

Built-in integration with any WebDAV-enabled CMS and the major CMS vendors

Oxygen Support for Collaboration


Track changes to documents amongst your team using the review and change tracking features

Examine and merge differences between documents using the built-in XML Diff and Merge tool

Team collaboration support with Git client (available once the Git Client add-on is installed) and built-in client for the Apache SubversionTM (SVN) versioning system.

Oxygen Support for Collaboration


Convert multiple grammars (DTD, Relax NG, or XML documents) to XML Schema, DTD, or RNG

Canonicalize and digitally sign XML files

WSDL editor supports editing & online testing

Advanced XML Refactoring tool helps you manage the structure of your XML documents

Oxygen Support for Office Documents

Support for Office Documents

Ready-to-use validation, editing, and processing support for Microsoft® Office Open XML (OOXML) XML-based file formats

Ready-to-use editing, validation, and transformation support for Open Document Format (ODF) and other ZIP-based packages

Oxygen Contribution to Open Source Projects

Contribution to Open Source Projects

Oxygen XML Editor makes open-source NVDL implementation available (oNVDL), based on the Jing open source validator

Oxygen XML Editor contributes patches, fix suggestions, and improvement requests to various open source projects it uses

Oxygen Contribution to Open Source Projects


Oxygen XML Editor is available for multiple operating systems and platforms (as a standalone desktop or JWS app, or Eclipse plugin)

A variety of versions and licensing options are available and the same license can be used on any platform with any distribution of Oxygen