How the Facial Structure Analyzer works
The tool finds 478 landmarks on your face (eyes, brows, nose, lips and jawline) with an on-device face-mesh model. It levels your head using the line between your eyes, then measures distances and angles in that corrected frame, so a slightly tilted photo does not change the result.
Symmetry
Over 200 matching pairs of points on the left and right sides are compared across your facial midline. The difference is expressed as a percentage of the distance between your eyes, so it does not depend on photo size. The mirror view builds a fully symmetrical face from each side so you can see the difference for yourself.
Proportions and face shape
Vertical thirds, eye spacing, nose and mouth width, lip ratio, eye tilt and jaw width are shown against the range most faces fall in. Face shape (oval, round, square, heart, oblong or diamond) is a blend of length, forehead, jaw and chin measurements, so the top two matches are shown instead of forcing a single label.
Getting an accurate reading
Look straight at the camera with your head level, use even light, keep a relaxed neutral expression and pull hair off your forehead. The tool warns you when the head is turned, the mouth is open, you are smiling widely or the face is too small.
Privacy
The photo is processed locally and is never sent to a server. This is a geometric measurement for curiosity, not a measure of attractiveness.