Onelist.gifts is a web application for creating universal wishlists for various occasions. Its primary function is to aggregate gift ideas from any online retailer into a single, shareable list. Users can add items by pasting a product link, and the application automatically retrieves the title, image, and price. The wishlist is then accessible through a unique URL that can be shared with friends and family. The platform includes a reservation system that prevents multiple people from purchasing the same gift. This feature addresses the common problem of duplicate gifts at events. The workflow involves selecting an occasion, naming the list, adding gifts from any store by pasting their URLs, and sharing the generated link. Recipients can view the list and mark items they intend to purchase. The service is offered free of charge and does not require a credit card for registration. Onelist.gifts is designed for a wide range of events, including birthdays, weddings, baby showers, holidays, and graduations. Users can create separate lists for different occasions or individuals, keeping all wishlists organized in one place. The application serves as a practical tool for gift coordination, helping to ensure that recipients receive desired items and that gift givers have clear guidance on what to select.