Oxygen JSON Editor

by SyncRO Softv28.1

Last updated Jun 8, 2026

The Perfect Tool to Simplify Your JSON Editing Experience

Install with winget

$ winget install --id SyncROSoft.OxygenJSONEditor --exact --version 28.1

Run in Command Prompt, PowerShell, or Windows Terminal. Prompts for any agreements.

Silent install command for Oxygen JSON Editor

Oxygen JSON Editor uses EXE. The silent install switches are -q -Dinstall4j.suppressUnattendedReboot=true.

One-line silent install (x64, user scope)

oxygenJSON-64bit-openjdk.exe -q -Dinstall4j.suppressUnattendedReboot=true

See the full silent install reference for Oxygen JSON Editor →

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About

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.

With powerful validation assistance, you can ensure that your JSON and YAML documents are well-formed and accurately validated against custom JSON Schema. Additionally, Oxygen JSON Editor provides convenient conversion tools to transform XML structures or YAML instances into valid JSON data, and vice versa.

Whether you're a seasoned developer or just starting out, Oxygen JSON Editor is the comprehensive solution for all your JSON editing needs!

Installers · v28.1

Architecture	Type	Scope	Install	Download
x64	EXE	user		Direct
x64	EXE	machine		Direct

Copy a command tailored to that specific architecture, type, and scope - useful when winget would otherwise pick a different default.

Security

1 known CVE via NVD

medium6.1Patched in wingetCVE-2021-46827affects before 22.1Jul 12, 2022
An issue was discovered in Oxygen XML WebHelp before 22.1 build 2021082006 and 23.x before 23.1 build 2021090310. An XSS vulnerability in search terms proposals (in online documentation generated using Oxygen XML WebHelp) allows attackers to execute JavaScript by convincing a us...
Patch Vendor advisory

Source: NVD, updated 3h ago. Patch status is best-effort: NVD's fix version is compared against the latest version in winget, but the two version formats don't always align. Confirm with the vendor advisory before treating any specific build as safe.

See a CVE that affects your fleet? Push the patched version to Intune in one click with Pckgr.

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Frequently asked questions

How do I install Oxygen JSON Editor on Windows?

Open Windows Terminal, PowerShell, or Command Prompt and run: winget install --id SyncROSoft.OxygenJSONEditor --exact --version 28.1. winget downloads the installer from SyncRO Soft and runs it. Requires Windows 10 (1809+) or Windows 11.

How do I install Oxygen JSON Editor silently for unattended deployment?

Add --silent and accept the agreements upfront: winget install --id SyncROSoft.OxygenJSONEditor --exact 28.1 --silent --accept-package-agreements --accept-source-agreements. This is the variant Intune, Configuration Manager, and other deployment tools should use.

What are the silent install switches for Oxygen JSON Editor?

Oxygen JSON Editor uses EXE. Run the downloaded installer with: oxygenJSON-64bit-openjdk.exe -q -Dinstall4j.suppressUnattendedReboot=true. The silent switches are -q -Dinstall4j.suppressUnattendedReboot=true.

How do I uninstall Oxygen JSON Editor via winget?

Run: winget uninstall --id SyncROSoft.OxygenJSONEditor --exact. Add --silent for unattended uninstalls. winget will use the registered uninstaller from Oxygen JSON Editor's Apps & Features entry.

Is Oxygen JSON Editor free?

Oxygen JSON Editor is distributed under Proprietary. Refer to the publisher (https://www.oxygenxml.com/oxygen_json_editor.html) for the full license terms - Wingetly itself does not charge for installation.

Does Oxygen JSON Editor work on Windows 10?

Yes, as long as your Windows 10 build supports winget (1809 or newer). winget ships with App Installer on Windows 10/11 and pulls Oxygen JSON Editor directly from the publisher.

How do I keep Oxygen JSON Editor up to date?

Run winget upgrade --id SyncROSoft.OxygenJSONEditor --exact, or winget upgrade --all to update everything winget tracks. We index 3 versions of Oxygen JSON Editor from microsoft/winget-pkgs.

Recent versions

28.1latest
28.0
27.1