Personyze watches how each visitor browses your store and adapts what they see. Recommendation algorithms pick products based on browsing history, cart contents, purchase history, and what similar shoppers bought — shown on product, collection, cart, and thank-you pages.The same visitor data drives popups and banners: welcome offers for new visitors, exit-intent offers for abandoning carts, shipping bars by cart value. Build audiences from behavior and A/B test any variation.