荷包小幫手 (also known as "Pocket Helper") is a Chrome extension developed by Taocarts. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This free extension aims to provide a convenient way for customers to use the proxy payment feature without the need to open the official website.

With 荷包小幫手, customers can easily utilize the proxy payment function while making purchases. When a customer is ready to confirm their order, they can choose the option to have a friend pay for them. Upon entering the payment page, the 荷包小幫手 extension will automatically pop up. Customers can then log in or be redirected to the official website for registration.

For customers who are already logged in on the official website, the extension will automatically log them in and display their information in the pop-up window. The extension provides a convenient bottom prompt in the pop-up window for customers to perform proxy payment operations. Additionally, customers can also access the instructions and usage process by clicking on the Princess Proxy Payment icon located in the top right corner of the browser.