Techniques for localized reduction of screen glare, the techniques including receiving data from a first camera and a second camera on a perimeter of a display, triangulating a first location of a first light source and a second location of a first user based on the data from the first camera and the second camera. The techniques can further include determining, based on the first location and the second location, that the first user experiences glare from the first light source when viewing the display, and generating a modified screen buffer by modifying pixel values in a glare area of the display. The techniques can further include providing the modified screen buffer to the display.