# OxyNinja Users

## Our Generous Offer

We made a promise to our OxyNinja users that we would give you the following for free:

* [Oxygen Integration addon](https://coreframework.com/marketplace/oxygen-builder-addon).
* [CoreKit - Design Set](https://coreframework.com/marketplace/corekit) (for Oxygen).
* [WooCore - Design Set](https://coreframework.com/marketplace/woocore) (for Oxygen).

Please follow the steps below to get these freebies:

### Step 1

To get these very generous offers, you will need to have an OxyNinja license. Kindly visit the [OxyNinja website here](https://oxyninja.com/) and log in to your account. Once logged in, navigate to your Purchase History ([or click here](https://oxyninja.com/checkout/purchase-history/)) -> View Licenses -> Manage Sites.

On this page, you will be able to access your OxyNinja license key.

<figure><img src="https://949277485-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fp10Tm4nYjo9MojbZ6zQt%2Fuploads%2FpwNcsIMxHQVaInIMfYai%2Fimage.png?alt=media&#x26;token=e35b9c01-5b8c-4e2c-8436-3c6f62dbb47b" alt=""><figcaption><p>Your OxyNinja Purchase History Displaying the License Key</p></figcaption></figure>

### Step 2

Now, kindly login to your account on the [Core Framework website](https://coreframework.com). Once you have logged in, you can now visit the redeem page at: <https://coreframework.com/redeem> - here, you can enter your OxyNinja license and email used for purchase. You will automatically receive the Oxygen add-on, CoreKit and WooCore (if purchased previously).

<figure><img src="https://949277485-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fp10Tm4nYjo9MojbZ6zQt%2Fuploads%2FnIs5xt9NCSGvILaNThMv%2F625_1x_shots_so.png?alt=media&#x26;token=6f1ec868-d5fb-4152-9213-7538d921a3f8" alt=""><figcaption><p>The page presented after successfully redeeming your OxyNinja license.</p></figcaption></figure>

## Do Not Attempt to Convert OxyNinja to Core Framework.

{% hint style="danger" %}
Please, do not attempt to convert an OxyNinja site to Core Framework. Please read below for more information.
{% endhint %}

OxyNinja is our original CSS framework which we introduced to the WordPress eco-system. While OxyNinja still works great, we do not recommend converting your websites utilizing OxyNinja to Core Framework. Here's why:

1. OxyNinja and Core Framework use different utility classes and variables.
2. Attempting to use a Core Framework Design Kit with OxyNinja will not work.
3. Attempting to use an original OxyNinja Design Set with Core Framework will not work.
4. Manually attempting to change all classes and variables from OxyNinja to Core Framework is not recommended, and we will not provide support in this case.

We have already spent a lot of time recreating the OxyNinja design sets to work with Core Framework, so that you don't have to. We therefore only recommend using **Core Framework Design Kits** with **Core Framework**, and **OxyNinja Design Sets** with **Oxyninja**. Please, do not attempt to mix them together.

{% hint style="success" %}
If your site is using OxyNinja, it is OK to leave it as it is. We still provide OxyNinja support to our customers.
{% endhint %}

### So, what if I want to use Core Framework?

We would recommend starting all fresh websites with Core Framework. There is no need to change existing sites from OxyNinja to Core Framework. We still provide support for OxyNinja users, and everything should still continue to work just fine.

If you are really wanting to change from an OxyNinja build to a Core Framework build, then we would recommend starting the website from anew and use Core Framework along with Core Framework kits. These kits will be free to you if you were previously an OxyNinja user. [Please read above ](#our-generous-offer)to see how you can get the kits and the Oxygen Integration Addon for free.


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