Welcome to the APP. Thank you very much for downloading and using our application, we will continue to update the iterative optimization of the application, aiming to bring you quality service and experience. A programming Cookie is a small text data generated on the server and stored in the client browser to track and identify the user's identity and store user preferences. Cookies are commonly used for user session management, personalization, and tracking of user behavior, and developers can create and manage cookies in a variety of programming languages. The application mainly provides a data code conversion tool with Cookie as the core, through the processing, integration, calculation of relevant data, and finally converted into the Cookie data needed by developers. Specifically, this includes converting HTML tags to cookies, Cookie Code to HTML tags, HTML tags to Cookie manipulation code, and Cookie to Handling Code. The application has the ability to efficiently process HTML and Cookie data, and convert the processed data into the data format required by the developer, greatly reducing the processing and sorting time of the data in the development. We understand that user privacy and the security of data information are very important to users, so all the calculation and transformation of the application will be done in the localization.