Embodiments provide methods and systems for adjusting audio output based on eye tracking input. In some embodiments, a memory stores data defining a boundary based on a coordinate system. The boundary corresponds to a display element of displayed content. An input receives data indicating coordinates of a gaze point location of a user viewing the displayed content. A processor compares the received coordinates of the gaze point location to the boundary corresponding to the display element to determine whether the gaze point location is inside the boundary corresponding to the display element. In response to determining that the gaze point location is inside the boundary corresponding to the display element, the processor adjusts an audio setting of the displayed content.