Oxygen XML Editor Alternatives (January 2026)

Oxygen XML Editor

https://www.oxygenxm.com/

Oxygen XML Editor is a cross platform tool setting the standard in XML editing. This advanced XML editor provides the most intuitive tools for XML editing, authoring, and development. It is the preferred choice for users looking for an XML Editor for Windows, Mac, and Linux.

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XML Editor: XMLSpy | Altova

https://www.altov

.com/xmlspy-xml-editor/

XMLSpy XML Editor is an advanced, time-saving tool for editing XML, JSON, and related technologies. See why it’s the choice of over 5 million developers with a free, 30-day trial.

CLion: A Cross-Platform IDE for C and C++ by JetBrains

https://www.jetbrain

.com/clion/

A powerful IDE from JetBrains helps you develop in C and C++ on Linux, macOS and Windows.

Adobe FrameMaker-Intelligent, Modern, Superfast

https://www.adob

.com/products/framemaker.html/

Market-leading software for authoring & publishing technical content. Author smart content using XML, DITA. Create rich, immersive experiences. Publish to devices

UltraEdit Text Editor + Coding Software

https://www.ultraedi

.com/

UltraEdit is a secure, powerful, highly configurable text editor and hex editor for Windows/Mac/Linux. Helpful find, compare, and FTP integrations. Free trial

Source Insight Programming Editor and Code Browser

https://www.sourceinsigh

.com/

Source Insight is a programming editor & code browser with built-in live analysis for C/C++, C#, Java, and more; helping you understand large projects.

Sublime Text - Text Editing, Done Right

https://www.sublimetex

.com/

Sublime Text is a sophisticated text editor for code, markup and prose. You'll love the slick user interface, extraordinary features and amazing performance.

PHP IDE - NuSphere PhpED - Complete PHP IDE for PHP Development

https://nuspher

.com/

PhpED - PHP IDE integrated development environment for developing web sites using PHP, HTML, Perl, JScript and CSS that combines a comfortable editor, debugger, profiler with the MySQl, PostrgeSQL database support based on easy wizards and tutorials.Easy to use for debugging PHP scripts, publishing projects to remote servers through FTP, WebDAV, CVS. It is suitable for multiple developers and very large projects. Working with SOAP servers.

KDevelop - A cross-platform IDE for C, C++, Python, QML/JavaScript and PHP

https://kdevelo

.org/

A cross-platform IDE for C, C++, Python, QML/JavaScript and PHP

Help+Manual - The most popular help authoring and documentation tool

https://www.helpandmanua

.com/

Help+Manual is the leading help authoring tool for software documentation and easy content management.