Overlays a specified colored region onto an existing JPG image file. Users upload their picture and then define a specific rectangular area of interest within that photo. The tool processes the input, applying a customizable color overlay or highlight effect solely to the dimensions provided by the user. This allows the distinct marking of parts of an image without altering the rest of the original visual data.
Photographers, graphic designers, and students utilize this function for various annotation purposes. It helps users draw attention to key elements in photographs, such as specific details during forensic analysis or pointing out areas needing revision on a piece of art. By visually isolating sections of a JPG, the tool facilitates clearer communication and structured visual feedback regarding image content.