Rakuten Customer Service Helper is a convenient Chrome extension aimed at simplifying the communication process for Rakuten sellers. By providing a user-friendly interface and essential tools, it allows sellers to manage customer messages effectively. Its main function is to ensure that sellers can respond to customer inquiries quickly and efficiently, thus enhancing the overall customer experience. As a free tool, it integrates seamlessly into the seller's workflow, making it an essential resource for anyone looking to optimize their customer service interactions.