Oxygen XML Editor is the premier tool for XML authoring and development. Tailored for all users (from beginners to experts), it is versatile, cross-platform, and available as both a standalone application and Eclipse plugin. Boasting robust support for XML technologies, it offers tools for easy content creation, editing, and publishing. It can be further enhanced by using the Oxygen AI Positron Assistant plugin to add AI capabilities for creating and rewriting content while keeping the user in full control.
Publisher’s description
What is Oxygen XML Editor?
Oxygen XML Editor by SyncRO Soft is proprietary Windows software.
Installation and requirements
The publisher provides EXE installers for 64-bit Windows. The main installer is 378.6 MB. Installation asks for administrator rights. A silent install is possible with the installer’s documented switches.
Updates and version history
The current version is 28.1, released on March 25, 2026. The version history goes back to April 15, 2025: 3 releases, all linked to the official files.
Popularity and file types
On Windows it registers 34 file types, including .md, .xml, .json, .js and .css.
Pros / Cons
Pros
- Documented silent install
- Opens 34 file types
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
- Installation needs administrator rights
- Large download (378.6 MB)
In short: Oxygen XML Editor is a Windows tool for 64-bit PCs. Administrators can deploy it unattended.
Is Oxygen XML Editor safe to download?
- The file is served by archives.oxygenxml.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
2BE008DE1A8435BCAE9C55D8773BEC07C48DE5FB0F2B00AE8A4DE5A0B385E31E· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 3 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 28.1Latest | March 25, 2026 | 378.6 MB | 64-bit EXE64-bit EXE |
| 28.0 | November 26, 2025 | — | 64-bit EXE64-bit EXE |
| 27.1 | April 15, 2025 | — | 64-bit EXE64-bit EXE |
Install from the command line
Silent install ›winget install --id SyncROSoft.OxygenXMLEditor -eoxygen-64bit-openjdk.exe -q -Dinstall4j.suppressUnattendedReboot=trueRelated guide: How to use winget: install and update apps
Also for other systems
brew install --cask oxygen-xml-editorInformation
- Publisher
- SyncRO Soft
- Licence
- Proprietary
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE
- Version
- 28.1
- Released
- March 25, 2026
- Added to the catalogue
- May 19, 2025
- Versions listed
- 3
- Website
- oxygenxml.com
- winget ID
- SyncROSoft.OxygenXMLEditor
File types it opens (34)
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is Oxygen XML Editor free?
Oxygen XML Editor is proprietary (closed-source) software (licence: Proprietary). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is Oxygen XML Editor safe to download?
The download comes from archives.oxygenxml.com, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install Oxygen XML Editor with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can Oxygen XML Editor be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Oxygen XML Editor run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of Oxygen XML Editor?
The versions page lists all 3 versions with links to their official installer files, back to April 15, 2025.
Can I use Oxygen XML Editor without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.