Most people shop across multiple devices, many retailers, and over the course of many days, which is why Google is launching Universal Cart.

At Google I/O 2026, we introduced an intelligent cart that corrals everything you're shopping, expansions to UCP, tech to power agents that buy for you and more.

The tech giant says it's aware that most people shop across multiple devices, many retailers, and over the course of many days, which is why it's launching Universal Cart.