Description
Oxygen 6 comes with a complete rework, delivering significant improvements in performance and design flexibility within WordPress. Built for professionals who want absolute control over the structure and styling of their sites, it allows fine-tuned adjustments in HTML and CSS, and also provides native support for CSS variables and reusable components. Its optimized code results in lighter, faster pages, ensuring a smooth experience for both developers and end users.
Key Features
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Full control over HTML and CSS
Allows precise code adjustments, ensuring complete customization. -
Native support for CSS variables
Makes it easier to manage global styles, ensuring design consistency. -
Reusable component system
Create elements that can be used in multiple parts of the site, optimizing your workflow. -
Deep integration with dynamic WordPress data
Easily connect your design to content and custom fields. -
Advanced interaction engine
Add animations and scroll or hover effects without complications. -
Class-based approach
Style globally and scale designs efficiently. -
Lightweight, optimized code
Ensures fast loading and better site performance.
These features make Oxygen 6 a powerful tool for developers who want precision and efficiency in their projects.
Benefits of Oxygen 6
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Total flexibility
Provides detailed control over every aspect of the design, enabling truly unique creations. -
Improved performance
Generates optimized code that helps achieve faster loading times. -
Efficient workflow
Features like reusable components and CSS variable support speed up development.
These benefits make Oxygen 6 an ideal choice for professionals looking to combine performance and flexibility in their projects.
Who Is It For?
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Experienced web developers
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Digital agencies
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Freelancers specializing in WordPress
Oxygen 6 is especially well-suited for professionals who want in-depth control over the design and functionality of WordPress sites, ensuring tailored, high-quality results.
With its complete rebuild, Oxygen 6 positions itself as an essential tool for developers who want to combine flexibility, performance, and efficiency in their WordPress projects.
Frequently asked questions
Is Oxygen Builder 6 GPL-licensed?
Yes. Oxygen Builder 6 is distributed under the GPL (GNU General Public License). You may legally use, modify and redistribute it on as many sites as you want.
Can I use Oxygen Builder 6 on multiple sites?
Yes. You can install Oxygen Builder 6 on as many sites as you want. Only automatic updates through Ultrapack Auto Updater have a limit: from 3 to 80 sites, depending on the plan.
How much does Oxygen Builder 6 cost at Ultrapack?
Oxygen Builder 6 costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$12/mo (VIP I).
Does Oxygen Builder 6 include updates?
Yes. The current version of Oxygen Builder 6 is 6.2.0-beta.7, published at Ultrapack on Sep 3, 2026. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is Oxygen Builder 6 scanned before publication?
Yes. Every version of Oxygen Builder 6 goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
How to install
Automatic updates: this item is updated by the Ultrapack Auto Updater. With it installed, the new version shows up in your dashboard like any other WordPress update (how to set it up).
This item is an add-on for the Oxygen Builder plugin. Installed on its own it throws no error, but it does not work either.
- Install and activate the Oxygen Builder plugin before this one.
- Download the file
oxygen-new.zip. - In the WordPress dashboard, go to Plugins > Add New > Upload Plugin.
- Select the file
oxygen-new.zip, click Install Now and then Activate.
- Both stay active at the same time. Deactivating the Oxygen Builder plugin turns this add-on off with it.
- An add-on settings usually show up inside the main plugin screens, not in a menu of their own. If you find nothing new in the dashboard after activating, look there before opening a ticket.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready