NailQ: Checkout QR is an innovative app designed for press-on nail retailers to ensure perfect customer satisfaction through accurate sizing. The app provides pre-designed measurement blocks that can be seamlessly integrated into the Thank You and Order Status pages of your store. Each block comes equipped with a unique QR code that guides customers through a straightforward sizing process. This feature enables quick and efficient collection of nail size details post-purchase, significantly reducing incorrect sizing issues. By implementing this app, sellers can expect a noticeable decrease in product returns due to sizing errors, leading to enhanced customer experience and satisfaction. The easy-to-use design requires no additional accounts, making it simple for both retailers and customers. NailQ: Checkout QR is the perfect solution to streamline your sales process and improve the overall shopping experience.