kademar.
WPML compatibility for Oxygen Builder

Translate Oxygen websites with WPML without rebuilding layouts

WPML Oxygen Connector connects Oxygen Builder 6 and Oxygen 4 Classic with WPML String Translation so agencies and freelancers can translate builder content, import/export JSON, and keep the design intact.
Buy WPML Oxygen Connector
View documentation
Oxygen Builder 6 and 4 Classic
WPML String Translation
Dedicated translation panel
JSON import/export
Protected design
Built for Oxygen 6 and Oxygen 4 Classic
Compatible with WPML
Built for agencies
Keeps the layout
Developed by Kademar
The problem
Oxygen is powerful. Translating it with WPML can be complicated.
When a client needs multiple languages, content created inside Oxygen can be difficult to detect, translate, and maintain with standard WPML workflows. Many agencies end up duplicating pages, copying structures, or maintaining manual versions for each language.
Content hidden inside the builder
Text inside Oxygen does not always appear clearly in standard translation workflows, making it harder to create and maintain a multilingual website.
Manual duplication
Copying pages for each language is slow, fragile, and difficult to maintain when the original content changes. With the latest versions of Oxygen, this method also does not work properly.
Lack of technical criteria
Translating isolated text strings is not enough. You need to detect content inside the builder, preserve the layout, validate translations, and maintain a stable workflow for agencies and clients.
Real cases
Already used in real projects with Oxygen + WPML
WPML Oxygen Connector has already been used on real websites built with Oxygen and translated with WPML, in both academic and business environments.

Queríamos que la web del hostal pudiera entenderse en varios idiomas, pero sin complicarnos ni rehacer todas las páginas. Con WPML Oxygen Connector pudimos apoyarnos en la IA para traducir el contenido y después incorporarlo fácilmente a la web.

Joan y Josep
Hostal Pastuira
www.pastuira.com

Necesitábamos que la web pudiera estar en varios idiomas sin tener que rehacer todo el trabajo ya realizado. Con WPML Oxygen Connector el proceso fue mucho más sencillo: pudimos mantener la estructura de la página y trabajar las traducciones de una forma clara y ordenada.

Dr. Feltrero
Universidad de Salamanca
ainnovalab.usal.es
The solution
Keep Oxygen. Keep WPML. Make them work together.
WPML Oxygen Connector acts as a professional compatibility bridge between Oxygen Builder 6 and WPML String Translation. It detects translatable content, registers strings, allows translations to be edited or imported, and applies translated content without rebuilding the layout.
Detects Oxygen pages
Scans pages built with Oxygen 6 and Oxygen 4 Classic and identifies translatable fields inside the builder structure.
Registers strings in WPML
Prepares Oxygen content for WPML String Translation through a controlled, professional workflow.
Translate page by page
Manage translations from a dedicated panel designed for real multilingual projects.
Translate Oxygen Builder websites with WPML without rebuilding your layouts.
A practical multilingual workflow for agencies and freelancers who want to keep their Oxygen + WPML stack.
Features
A safer workflow for professional multilingual Oxygen websites.
The plugin focuses on practical translation management: detection, editing, validation, import/export, and frontend rendering.
Dedicated translation panel
Manage detected texts by page, language, and translation status from an interface designed for real projects.
JSON import/export
Export a full page as JSON, translate it with ChatGPT or your favorite AI tool, review the result, and import it back in minutes while keeping the Oxygen layout intact.
Automatic backups
Sensitive operations can create backups before writing translations.
Translation validation
Review pending strings, orphaned strings, translations identical to the original, and possible HTML differences.
Cache regeneration
Regenerate the translation cache after editing or importing to make frontend review easier.
Safe layout rendering
Applies translated content while preserving Oxygen's original structure and visual composition.
For agencies
Designed for teams that maintain multilingual Oxygen websites.
WPML Oxygen Connector is not designed just to translate a page once. It is built for repeatable workflows, client maintenance, external translators, and agencies managing multiple multilingual websites.
What your team gains
  • Less manual duplication between languages.
  • Clearer translation status by Oxygen page.
  • A safer way to send content to translators.
  • Less risk of breaking layouts during translation.
  • A repeatable workflow for client projects.
What your client keeps
  • Their current website built with Oxygen 6 or 4 Classic.
  • Their WPML-based multilingual setup.
  • The original visual structure of the page.
  • A more maintainable translation workflow.
  • Less need to rebuild the website in another builder.
Workflow
From Oxygen content to a translated frontend through a controlled process.
01
Scan
Detects Oxygen pages and registers translatable fields.
02
Translate
Edit strings from the dedicated panel or use WPML String Translation workflows.
03
Validate
Review status, notices, pending strings, and possible inconsistencies.
04
Publish
Displays translated content on the frontend while preserving the original design.
Clear expectations
What the plugin does and does not do.
Professional tools should clearly explain their limits. WPML Oxygen Connector is a third-party compatibility extension for Oxygen 6 and Oxygen 4 Classic with WPML, not a replacement for either of them.
What it does
  • Connects Oxygen content with WPML String Translation.
  • Provides a panel for detected pages and strings.
  • Allows inline editing and JSON import/export.
  • Helps preserve Oxygen layouts across languages.
  • Improves the multilingual workflow for agencies.
What it does not do
  • Does not replace WPML.
  • It is not an official WPML or Oxygen plugin.
  • Does not replace WooCommerce Multilingual.
  • Does not include automatic translation by itself.
Pricing
Simple annual licenses for professionals and agencies.
All plans include the full plugin. The difference lies in the number of sites, updates, and access to support.
Personal
 €79/year 
Launch Offer
€59/year
For one Oxygen website that needs WPML compatibility.
  • 1 site
  • Updates
  • Support for compatible Oxygen elements and progressive expansion based on real cases.
Buy Personal
Professional
€149/year
Launch Offer
€99/year
For freelancers and small agencies with several client sites.
  • 5 sites
  • Updates
  • Support for compatible Oxygen elements and progressive expansion based on real cases.
Buy Professional
Agency Unlimited
€399/year
Launch Offer
€249/year
For agencies that maintain multiple multilingual Oxygen projects.
  • Unlimited sites
  • Updates
  • Priority support
  • Support for compatible Oxygen elements and progressive expansion based on real cases.
Buy Agency
Limited to 50 units
Founders Lifetime
Launch Offer
€399 / one-time
Limited lifetime license for early users and founding agencies.
  • Unlimited sites
  • Lifetime updates
  • Founder price
  • Priority support included for the first year
  • Support for compatible Oxygen elements and progressive expansion based on real cases.
Access Founders offer
FAQ
Frequently asked questions

No. WPML Oxygen Connector requires WPML and WPML String Translation. Its role is to connect Oxygen 6 and Oxygen 4 Classic content with WPML translation workflows.

No. It is a third-party compatibility extension developed by Kademar.

Yes. Since we know that many sites have not been updated to version 6, the plugin supports both versions of Oxygen Builder.

No. It is designed to preserve the Oxygen structure and apply translations to the mapped content fields.

Yes. JSON export/import is supported and is the recommended format for working with external translators or controlled translation workflows.

No. WooCommerce product-specific data should be translated with WooCommerce Multilingual / WCML. This connector manages visual texts configured inside Oxygen.

If you find a string that you cannot translate, or it does not appear in the panel, the plugin includes a section where you can send us the page so we can provide a compatible update.

If you detect an element or add-on that still does not appear correctly, you can send us the support data from the plugin. We will prioritize new mappings based on real customer cases.

The plugin keeps working, but you need an active license to receive updates and support.

Yes. We have step-by-step documentation to install the plugin, activate the license, scan Oxygen pages, translate content, import/export JSON, and review the result on the frontend.

View documentation

Keep your multilingual Oxygen stack professional and easy to manage.
Already used in real projects that needed to translate Oxygen websites with WPML without rebuilding the design.

WPML Oxygen Connector nos permitió traducir la web del hostal con ayuda de IA e incorporarla fácilmente, sin complicarnos ni rehacer todas las páginas

Hostal Pastuira

WPML Oxygen Connector nos ayudó a mantener la estructura de la web y trabajar las traducciones en varios idiomas de una forma clara, sencilla y ordenada.

AinnovaLab
Universidad de Salamanca
Buy WPML Oxygen Connector
View documentation
kademar.
Web hosting, cloud, and custom solution services for projects that need stability and human support.
Contact us
Hosting & Cloud
Servers and VPS
Development, Software, and AI
© 2026 Kademar. All rights reserved.