How to Figure Out Your Face Shape

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Quick answer:

There are three honest ways, and you do not need an app for any of them. The mirror method takes 60 seconds and answers three questions: is your face longer than it is wide, which part is widest, and does your jaw turn a corner? The tape method takes 3 minutes and gives you a number you can check. The photo method takes 10 seconds to run with our face shape detector. All three ask the same three questions in the same order, so they agree with each other when done properly.

Before any of them: Pull your hair fully back. Every measurement starts at your hairline, and a fringe hides it. This single step causes more wrong answers than all other factors combined.

Method 1: The mirror test, 60 seconds

Stand square to a mirror in even light. Neutral expression, chin level, no smiling. Then work through three questions in this exact order.

Question 1. Is your face longer than it is wide, or about the same?

Compare the distance from your hairline to your chin against the distance across your cheekbones. Do not measure, just judge.

• About the same in both directions, you are round or square
• Moderately longer, you are oval, heart, diamond or triangle
• Clearly, noticeably longer, you are oblong or rectangular

Question 2. Which part of your face is widest?

Hold two fingers at your temples. Note the gap. Move them to your cheekbones. Then to the angles of your jaw, below your ears.

• Fingers spread widest at the cheekbones, you are oval or diamond
• Fingers spread widest at the forehead, you are heart
• Fingers spread widest at the jaw, you are triangle
• The gap barely changes, you are round, square, oblong or rectangle

Question 3. Does your jaw turn a corner?

Run a finger along your jawline from just below your earlobe toward your chin. You are feeling for one moment where the direction changes.

• A distinct turn you can catch a fingertip on, that is an angular jaw
• A smooth continuous curve, that is a soft jaw
• Narrows quickly to a small chin, that is a pointed jaw

Three answers, and you have your shape. The table below turns them into a name.

The three answer table

Length	Widest point	Jaw	Your shape
About equal	Even	Soft	Round
About equal	Even	Angular	Square
Moderately longer	Cheekbones	Soft	Oval
Moderately longer	Cheekbones	Pointed	Diamond
Moderately longer	Forehead	Pointed	Heart
Moderately longer	Jaw	Angular	Triangle
Clearly longer	Even	Soft	Oblong
Clearly longer	Even	Angular	Rectangle

Method 2: The tape measure, 3 minutes

The mirror is reliable for questions 2 and 3. It is unreliable for question 1, because eyes are bad at judging length. If you want certainty, measure.

Use a soft tape or a piece of string you can lay against a ruler. Take four numbers, all in the same unit.

Measurement	Where to place the tape
Face length	Centre of your hairline, straight down to the bottom of your chin
Forehead width	Across the widest part of your forehead
Cheekbone width	Arch to arch, at the widest point, just below the outer corners of your eyes
Jaw width	Jaw angle to jaw angle, just below your ears

Then do one division: face length divided by cheekbone width.

Your ratio	Shape family
Under 1.25	Round or square
1.30 to 1.50	Oval, heart, diamond or triangle
1.45 to 1.55	Genuinely borderline, read both sides
1.50 and above	Oblong or rectangle

Then compare your three widths against each other, and check the jaw with your finger. That is the same three questions, now with a number behind the first one.

Method 3: The photo, 10 seconds

Our face shape detector reads 468 landmark points from a photo, takes all four measurements automatically, reads the jaw contour, and scores all 8 shapes. It prints the measurements it used, so you can check the arithmetic instead of trusting a label. Everything runs inside your browser and nothing is uploaded.

The one thing it cannot do perfectly is your hairline, because no landmark model has a hairline point. That is why the tape method is still the most accurate of the three.

The four mistakes that ruin most results

1. Hair not pulled back. Hair over the temples narrows the forehead reading, which can turn an oval into a diamond or a heart into a diamond. It is the single biggest cause of a wrong answer.
2. Smiling. A smile lifts and pushes out the cheeks, widening the exact measurement that decides round.
3. Chin not level. Looking up or down changes your face length directly, and length decides four of the eight shapes.
4. Measuring with a selfie. Front cameras are wide angle and stretch the middle of the frame, which inflates the cheekbone reading. Use the back camera, three to five feet away, at eye level.

Why different websites give you different answers

Because face shape categories are a styling convention, not a measured standard. No professional body defines them. Sites disagree on the thresholds, on where to measure the forehead, on whether width means cheekbone width or the widest point anywhere, and even on how many shapes exist.

Two careful tools can read the same face and label it differently, and neither is lying. That is why every threshold on this site is printed rather than hidden, and why the tool flags a result as borderline instead of quietly picking a winner.

FAQs

How can I figure out my face shape without measuring?

Use the mirror test. Ask whether your face is longer than it is wide, which part is widest, and whether your jaw turns a corner. Those three answers identify all eight shapes. The mirror is reliable for the last two questions and less reliable for the first, so measure if the length call feels close.

What is the fastest way to tell my face shape?

A photo scan takes about ten seconds and does all four measurements for you. The mirror test takes about a minute. The tape measure takes about three minutes and is the most accurate, because you choose the hairline point yourself.

Can my face shape change over time?

The underlying bone structure stays the same in adulthood. What changes is soft tissue and hairline. A receding hairline lengthens the visible face, and weight changes can make a shape look more or less pronounced, but neither moves you into a different bone structure category.

What if I am between two face shapes?

That is common, and it is not a failure of the test. Shapes sit on continuous scales, so plenty of faces land near a boundary. Read both style guides and take whatever suits you. Our detector says so on screen when your top two scores are close, rather than picking one silently.

Do I measure my forehead at the hairline or above the eyebrows?

At the widest point across the forehead, which for most people is roughly halfway between the eyebrows and the hairline. Different guides use different points, which is one reason results vary between sites. Pick one point and use it consistently.