Question 1

Is my photo uploaded to a server?

Accepted Answer

No. Everything — face detection and image processing — runs locally in your browser. The app even works with no internet connection after the first visit.

Question 2

What kind of photo works best for the face symmetry mirror?

Accepted Answer

A frontal, passport-style portrait of a single person, looking straight at the camera, evenly lit. Head tilt up to a few degrees is corrected automatically.

Question 3

Why do the two mirrored versions of my face look so different?

Accepted Answer

Almost no face is perfectly symmetric. Mirroring the left half and the right half produces two different faces — this app lets you see both and keep the one you prefer.

Question 4

Does Face Mirror beautify or alter my face?

Accepted Answer

No. The result contains only pixels from your original photo, recombined by mirroring. Nothing is generated, smoothed or retouched.