Advanced email marketing doesn't need to be complicated. More than 15,000 brands like Brooklinen, Bonobos and Chubbies grow their business and deliver amazing customer experiences with Klaviyo. We make it super simple to pull in data from your ecommerce platform, POS software, and other marketing tools giving you endless segmentation possibilities. And unlike other platforms, Klaviyo shows you how much revenue you make for each email campaign or automation. Watch your sales climb with Klaviyo.