Agenda Hero is a tool that converts unstructured text into calendar entries and sends them to you. Users can paste or input text into the tool, and it will automatically extract the date, time, and location to generate a calendar entry. Users can also customize the description of the calendar entry. The main features of Agenda Hero include automatic date and time conversion, automatic location extraction, and customizable calendar entry descriptions. This tool is suitable for users who need to convert unstructured text into calendar entries, helping them save time and clicks.