Explain the use of payment handlers in google chrome.
Are there any privacy/security risks associated with using payment handlers in Google Chrome?
Somehow, the idea of having my financial information stored in a browser makes me feel uncomfortable. I almost always use PayPal whenever I decide to shop on non-Amazon websites to avoid giving my financial information directly to the website, so should I disable this? To be clear, the setting I'm asking about can be found in Google Chrome under Settings > Advanced > Content settings > Payment Handlers.
A payment handler is user software to make a payment. Payment handlers may be implemented as Web pages, native mobile apps, or even built into the browser. Since the launch of the Web Payments Working Group, we have had as a goal to add extensibility hooks to browsers to foster payment handler innovation.