登録くん is a Chrome extension designed to streamline the process of scheduling by automatically extracting dates and times from images and adding them to Google Calendar. Utilizing GPT's API, it accurately recognizes text within uploaded images, making it ideal for managing interview and test schedules effortlessly.

The extension allows users to drag and drop images containing date and time information into its designated area. Once uploaded, the AI processes the image and transitions to the Google Calendar registration screen, enabling users to register events with just one click. This tool not only saves time by eliminating manual input but also reduces the risk of errors, ensuring precise schedule management and timely reminders for important events.