U+21BA "↺" Anticlockwise Open Circle Arrow Unicode Character

U+21BA "↺" Anticlockwise Open Circle Arrow is a typographic symbol that depicts an arrow curving counterclockwise around an open circle, commonly used in computing and digital interfaces to represent a "refresh," "reload," or "undo" action, particularly in web browsers and media players. It visually indicates a reversal of direction or a return to a previous state, distinguishing itself from its clockwise counterpart U+21BB which denotes forward or redo operations.