The Purse: Shop with Bitcoin (Beta) is a Chrome extension that allows users to shop on Amazon with Bitcoin and Bitcoin Cash. Developed by purse-chrome-extension, this free browser add-on is designed to provide users with discounts ranging from 5% to 33% on any item purchased on Amazon.

With the Purse extension installed, users can simply browse products on Amazon and click the Purse button located underneath the Amazon price to add the item to their Purse list. When ready to complete the purchase using Bitcoin or Bitcoin Cash, users can click the "Finalize" button in the Purse shop popup. After verifying the order, an earner from Purse will make the purchase on Amazon on behalf of the user, ensuring that the items are delivered right to their door.

The extension has seen several updates, including the addition of more price matching selectors to render the widget on new Amazon pages. Users can also open extension options directly from the popup window, allowing for easy configuration. Furthermore, the latest updates introduce an options menu to enable or disable shopper and earner features, tailoring the plugin to the user's specific needs.

Overall, the Purse: Shop with Bitcoin (Beta) extension provides an innovative way for Bitcoin and Bitcoin Cash users to shop on Amazon while enjoying significant discounts.