How to create a custom add to cart URL in WooCommerce

If you’re running an online store with WooCommerce, you may want to make it easier for customers to add products to their carts by creating custom add to cart URLs. In this tutorial, we’ll show you how to create an add to cart URL in WooCommerce and implement it on your website.

How to find the product ID in WooCommerce

In WooCommerce, a product ID is a unique identifier assigned to each product in your online store. It is a numerical value that helps WooCommerce to distinguish between different products and manage them accordingly. The product ID is used in various areas of WooCommerce, such as in the product URL, order details, and reports.

To create an add to cart URL, you need to locate the product ID of the product you want to add. Here’s how to find it:

1. Log in to your WordPress dashboard.
2. Go to Products > All Products.
3. Hover over the product page you want to add to the cart.
4. The product ID will appear at the end of the URL in the browser’s address bar.

Understanding URL parameters

URL parameters are a way to pass data to a webpage through the URL. In WooCommerce, URL parameters are used to pass information about the product to the add to cart URL. The two most important URL parameters for creating an add to cart URL are:

• add-to-cart: This parameter tells WooCommerce to add the product to the cart.
• quantity: This parameter specifies the quantity of the product to add to the cart.

Creating an add to cart URL for a simple WooCommerce product

Now that you know the product ID and understand URL parameters, you can create an add to cart URL. Here’s how:

1. Open a new browser window or tab.
2. Type your website’s URL and add /?add-to-cart=  followed by the product ID.
   • For example, if your website’s URL is https://example.com  and the product ID is 123, the URL would be https://example.com/?add-to-cart=123 .
3. To add a specific quantity of the product, add &quantity=  followed by the quantity.
   • For example, to add two units of the product, the URL would be https://example.com/?add-to-cart=123&quantity=2 .

You can create an add to cart URL for multiple products by adding more add-to-cart and quantity parameters separated by an ampersand &.

URL to add a simple product to the cart and redirect to the cart

Keep in mind, if you have modified the link for the cart, make sure to substitute “cart” with “basket”, for instance. To get this to work, you must also select the “Allow AJAX add to cart buttons on archives” setting under WooCommerce -> Settings -> Products -> General.

URL to add a simple product to the cart and redirect to the checkout page

Make sure you check the “Enable AJAX add to cart buttons on archives” box in the WooCommerce section under Settings > Products > General and uncheck the option for “Redirect to the cart page after successful addition” for this feature to work.

URL to add a simple product to the cart and redirect to any page

Remember, for this to work, you must tick the “Enable AJAX add to cart buttons on archives” option under WooCommerce –> Settings –> Products -> General and also disable “Redirect to the cart page after successful addition”.

Add to cart URL for variable products

Here, things were originally complicated, but now it’s much easier! All you need is the variation ID. Here’s where you can find it:

Once you have the Variation ID, you can link directly to product variation by using the same method as described for a simple product above.

WooCommerce URL to add one variable product to the cart

As per the example above, only the Variation ID (88) should be included here.

You can also change the quantity, redirect to cart, checkout, and another page in the same way we’ve seen for the simple products; you just need to use the specific product variation ID.

Testing the Add-to-Cart URL

It’s essential to test the add-to-cart URL to ensure that it’s working correctly. Here’s how to test it:

1. Copy the add-to-cart URL you created.
2. Open a new browser window or tab.
3. Paste the URL into the address bar and press Enter.
4. The product should be added to the cart, and you should be redirected to the cart page.

Implementation

Now that you’ve created and tested the add-to-cart URL, you can implement it on your website. Here are some ways to do it:

• Embed the URL in buttons, images, or text.
• Create a custom add-to-cart button with the URL.
• Use the URL in email campaigns or social media posts to promote products.

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Conclusion

Creating a custom “Add to Cart” URL in WooCommerce enables the construction of a custom URL to add specific products to a customer’s shopping cart. It involves crafting the URL structure, adding product and quantity parameters, and ensuring a seamless redirection to the WooCommerce cart. Following the steps in this tutorial and implementing best practices, you can create effective add-to-cart URLs for your online store.