AI Face Shape Detector: What Is Your Face Shape?
Upload one selfie and find out if your face is oval, round, square, heart, diamond, oblong or triangle, with hairstyle and glasses tips. Free, no sign-up, measured in your browser.
Upload a front-facing selfie
Good light, neutral expression, hair off your face
Measured in your browser — your photo never leaves your device
Face shape FAQ
How does the face shape detector work?
It maps 478 facial landmarks in your browser and compares your face length, cheekbone width, jaw width and forehead width to classify your shape: oval, round, square, oblong, heart, diamond or triangle.
Is my photo uploaded?
No. The measurement runs entirely in your browser, so your photo never leaves your device.
What photo works best?
A sharp, front-facing selfie at eye level with good light, a neutral expression and your hair off your face. Side profiles and heavy shadows make the measurement less reliable.
Can face shape change?
Your underlying bone structure stays the same, but weight, aging and hairstyle can change how your shape reads. Use the result to compare styles, not as a fixed label.
What should I do with my result?
Use it to pick hairstyles and glasses: each shape has styles that balance it. The result page gives specific tips for your shape.