# Sticky Add to Cart for Phoenix Cart
Increase conversions and make it easier for customers to buy with **Sticky Add to Cart for Phoenix Cart**.
When shoppers browse a product page, the normal Buy Now button can quickly disappear from view as they scroll through descriptions, images, reviews, and specifications. This lightweight conversion-focused addon automatically displays a stylish floating Add to Cart widget whenever the main purchase button scrolls out of view, keeping the purchase action accessible at all times.
The result is a smoother shopping experience, fewer lost sales, and a more modern ecommerce experience similar to leading platforms such as Shopify and WooCommerce.
## Key Features
### Smart Visibility Detection
The floating Add to Cart widget only appears when the product page Buy Now button is no longer visible on screen and automatically hides when the customer scrolls back to the original purchase area.
### Mobile Friendly Design
Fully responsive and optimised for desktop, tablet, and mobile devices. The widget remains centred and accessible without obstructing important page content.
### Product Image Display
Displays the product image alongside the product name, helping customers stay focused on the item they are viewing.
### Dynamic Product Sizing
The popup automatically adjusts its width to accommodate longer product names, preventing awkward text truncation and ensuring a professional appearance.
### Stock-Aware Logic
The widget is automatically disabled for out-of-stock products, preventing customers from attempting to add unavailable items to their cart.
### Attribute Detection
Products requiring option selection such as size, colour, or other attributes are automatically excluded to ensure customers make their selections from the main product page before adding to the cart.
### Lightweight and Fast
Built using modern browser APIs and efficient code with no external dependencies. The addon has minimal impact on page load times and store performance.
### Modern Floating Design
Features a clean, professional popup styled to match modern ecommerce stores and designed to encourage customer engagement without being intrusive.
## Benefits
* Increase product page conversions
* Reduce abandoned purchases
* Keep the Add to Cart button visible at all times
* Improve mobile shopping experience
* Encourage impulse purchases
* Provide a modern Shopify-style buying experience
* Works seamlessly with Phoenix Cart
Sticky Add to Cart is a simple but highly effective conversion optimisation addon that helps turn more visitors into customers by ensuring the path to purchase is always within easy reach.
