WooCommerce Variation Swatches and Photos:
One of the great features of WooCommerce is that it offers product variations and many of our online store owners are moving towards WooCommerce just because of this feature. The default WooCommerce behavior for selling product variation is it will show a dropdown. Your customer needs to select it from the dropdown at the front-end. If you look at the big players, they will have nice and catchy product variation swatches beside their product image. The advantage of using swatches is that it is very distinctly visible and hence your buyer will never miss it. Plus it looks more professional than just using a dropdown.
Variation Swatches and Photos extension has been specifically designed for that purpose and comes with some very handy functions that will make your life simpler. If you are selling many items that have some color variations, you can define global swatches and use them globally. Plus it comes with a function where you can define swatches per product.
When listing the new product at the back-end, it will bring you two options. Either you can choose to use global swatches or you can define new variation swatches for that product. In the front-end, it will give a nice visual effect for color swatches and it will improve buyer experience at your site.