What Is My Face Shape? Free AI Face Shape Detector
Discover whether your face is oval, round, square, heart, diamond or oblong.
Last updated: July 21, 2026
- Face shape
- Face length
- Cheekbone width
- Jaw width
Upload your selfie
Drag a photo here, or tap below. Front-facing, well-lit selfies give the most accurate result.
Private & not stored — analysis happens for your eyes only.
About the Face Shape Detector
Knowing your face shape helps you choose flattering hairstyles, glasses, and makeup. This AI detector measures the width of your forehead, cheekbones and jaw, plus the length of your face, to classify your shape.
You will get your primary face shape with a confidence read and the measurements behind it. Use the result to make styling choices that complement your natural proportions.
How to find your face shape
To find your face shape, you compare four measurements: the width of your forehead, the width of your cheekbones, the width of your jaw, and the overall length of your face from hairline to chin. Our detector takes these from your photo automatically. Oval faces are longer than they are wide with a gently rounded jaw. Round faces have similar width and length with soft angles. Square faces have a strong, wide jaw close to the cheekbone width. Heart faces are widest at the forehead and taper to a pointed chin. Diamond faces peak at the cheekbones. Oblong (rectangle) faces are long with a straighter jaw.
The six face shapes explained
Oval is often called the most versatile because balanced proportions suit almost any hairstyle or frame. Round benefits from styles that add height and length to slim the face. Square pairs well with softening layers and rounded glasses to offset a strong jaw. Heart shapes balance a wider forehead with volume around the jaw and bottom-heavy frames. Diamond, the rarest, shines with styles that add width at the forehead and jaw. Oblong looks best with width-adding layers and frames that shorten the face. Most people are a blend of two shapes, which is completely normal — the detector reports your dominant one.
Why your face shape matters for styling
Knowing your face shape turns styling from guesswork into strategy. Hairdressers use it to choose cuts that balance your proportions; opticians use it to recommend glasses frames that complement rather than echo your outline; makeup artists use it to place contour and blush where they flatter most. Even beard styles follow face-shape logic. The goal is generally balance — adding where a face is narrow and softening where it is wide — so your features read as harmonious. Once you know your shape, most styling decisions get noticeably easier and more consistent.
How it works
- 1
Upload a clear selfie
Pull hair back from your face and look straight ahead for the best detection.
- 2
AI measures your outline
Forehead, cheekbone and jaw widths and face length are measured.
- 3
Get your face shape
See your detected shape plus styling tips that suit it.
Frequently asked questions
What is my face shape?
Upload a clear, front-facing selfie and the AI measures your forehead, cheekbone and jaw widths plus face length to classify you as oval, round, square, heart, diamond or oblong.
What are the main face shapes?
The six common shapes are oval, round, square, heart, diamond and oblong (rectangle). Many people are a blend of two, and the detector reports the dominant one.
How do I find my face shape at home?
Compare the width of your forehead, cheekbones and jaw with your face length, or simply upload a photo and let the AI measure all four automatically.
How accurate is the face shape detector?
It is very reliable with a clear, front-facing photo where your full jaw and hairline are visible and your hair is pulled back.
Why does my face shape matter?
It guides flattering choices for haircuts, glasses frames, beard styles and makeup contouring by helping you balance your natural proportions.
What is the rarest face shape?
Diamond is generally considered the rarest, with the face widest at the cheekbones and narrower at both the forehead and jaw.
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