An arrow indicator is a graphical symbol used to show direction or movement. It typically appears as a simple arrowhead pointing in a specific direction, helping users understand trends or changes in data. Arrow indicators are commonly found in various applications, including charts, graphs, and user interfaces. In finance, arrow indicators can represent market trends, such as upward or downward movements in stock prices. They provide a quick visual cue, allowing investors to make informed decisions. Additionally, arrow indicators are often used in navigation systems to guide users toward their destination, enhancing overall usability and clarity.