Facial symmetry test
A symmetry test pairs up left/right landmarks — eye corners, mouth corners, nose edges — and measures how closely they mirror across the facial midline. This one aligns to your midline, corrects for head roll, and scores the mirrored pairs from one front-on photo.
Two honest caveats before you test: perfect symmetry is not the goal (perfectly mirrored faces look uncanny, and some asymmetry is what makes a face look alive), and a turned head or side lighting will ruin the measurement. Shoot square-on with even light.
No account. Photos are analyzed then immediately discarded — never stored, never used for training.
How it works
- Drop one front-on photo — square to the camera, even lighting, neutral expression.
- The engine aligns your facial midline, corrects roll, and mirrors left/right landmark pairs.
- Get your symmetry reading with the compared pairs shown on your own photo.
Frequently asked questions
Does facial symmetry really matter for attractiveness?
The link is real but modest — one of the better-replicated findings in attractiveness research, and one of the most exaggerated online. In standardized, well-lit photos almost everyone scores high, so symmetry separates faces less than the internet suggests.
Why did I score lower than expected?
The most common cause is the photo, not the face: a small head turn, a half-smile, or light coming from one side all read as asymmetry. Re-shoot square-on with even light before reading anything into a low score.
Is this a medical assessment?
No. It is a descriptive photo measurement. Genuine structural asymmetry is something a clinician assesses in person — a phone photo is more likely measuring your camera than your face.
Is my photo stored?
No. Photos are analyzed and immediately discarded — never stored, never used for training.