Oxygen XML Developer is the premier XML development tool, focusing on XML source editing, Schema design, and XSLT editing/debugging. It offers powerful support to help you edit, transform, and debug XML-based documents, making XML development easy and effective. It also provides various other specialized editors for working with JSON, YAML, WSDL and other types of documents, providing specialized content completion, validation, helpful side views, conversion tools, and many other useful features.
Publisher’s description
What is Oxygen XML Developer?
Oxygen XML Developer is a proprietary program for Windows from SyncRO Soft.
Installation and requirements
Official installers exist for 64-bit as EXE. The main installer is 377.4 MB. Installation asks for administrator rights. The installer supports unattended (silent) installation.
Updates and version history
The current version is 28.1, released on June 29, 2026. 3 versions are listed since June 30, 2025, each with links to its own installer files.
Popularity and file types
On Windows it registers 31 file types, including .md, .xml, .json, .js and .css.
Pros / Cons
Pros
- Documented silent install
- Opens 31 file types
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
- Installation needs administrator rights
- Large download (377.4 MB)
In short: Oxygen XML Developer is a Windows tool for 64-bit PCs. Administrators can deploy it unattended.
Is Oxygen XML Developer 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:
29A38678F33D22F7C3EECD11888CD681A449ACA2409199A91670808B6227D2C4· 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 | June 29, 2026 | 377.4 MB | 64-bit EXE64-bit EXE |
| 28.0 | November 26, 2025 | — | 64-bit EXE64-bit EXE |
| 27.1 | June 30, 2025 | — | 64-bit EXE64-bit EXE |
Install from the command line
Silent install ›winget install --id SyncROSoft.OxygenXMLDeveloper -eoxygenDeveloper-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-developerInformation
- Publisher
- SyncRO Soft
- Licence
- Proprietary
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE
- Version
- 28.1
- Released
- June 29, 2026
- Added to the catalogue
- May 19, 2025
- Versions listed
- 3
- Website
- oxygenxml.com
- winget ID
- SyncROSoft.OxygenXMLDeveloper
File types it opens (31)
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is Oxygen XML Developer free?
Oxygen XML Developer 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 Developer 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 Developer 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 Developer be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does Oxygen XML Developer 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 Developer?
The versions page lists all 3 versions with links to their official installer files, back to June 30, 2025.
Can I use Oxygen XML Developer without administrator rights?
Yes, there is a per-user installer that does not need administrator rights.