FieldsRaven is an innovative app designed to simplify on-the-fly data collection on Shopify, enabling users to maximize the potential of their Shopify themes. By leveraging Shopify's app proxy, FieldsRaven unlocks the power of the Metafields API directly on the storefront, allowing users to effortlessly create or update metafields. This functionality expands creative possibilities, offering greater customization and flexibility in tailoring customer journeys and personalizing themes. Users can utilize languages like Liquid, HTML, and JavaScript to craft dynamic experiences, while FieldsRaven manages the technical intricacies behind the scenes. With its secure and easy-to-use interface, FieldsRaven empowers Shopify users to explore limitless opportunities in enhancing their online stores. The app is perfect for those looking to innovate and personalize their storefronts without compromising on security or ease of use.