Last updated: ·Face Shape Guide
Face Shape Guide

What Is My
Face Shape?

Find out in 30 seconds — upload a photo to our free AI detector, or use the visual guide below to identify your face shape yourself.

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Your face shape is defined by the relative proportions of your forehead, cheekbones, jawline, and face length. It determines which hairstyles add balance, which glasses frames suit your features, and how to apply makeup for the most flattering result. Once you know your shape, every styling decision becomes simpler.

There are seven recognised face shapes. Most people have one dominant shape, though many share characteristics from two. The guide below covers each shape with key identifiers, a quick visual check, and styling direction.

The 7 Face Shapes — How to Identify Each

Pull your hair back and compare the width at your forehead, cheekbones, and jawline. Note whether your face is longer or similar in height and width. Then match your proportions to the descriptions below.

Oval Face Shape

Oval

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Key identifiers: Face length is about 1.5× the width. Cheekbones are the widest point. Forehead is slightly wider than jaw. Chin is gently rounded.

Quick check: Your face is longer than wide with no dominant feature — everything looks balanced.

Styling direction: Almost any hairstyle works. You have the fewest restrictions of all face shapes.

Round Face Shape

Round

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Key identifiers: Face width and length are nearly equal. Full cheeks. Soft, undefined jawline with no sharp angles.

Quick check: Your face looks circular — similar width and height, with soft edges at the jaw.

Styling direction: Add length with height at the crown. Avoid round glasses frames. Angular cuts add definition.

Square Face Shape

Square

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Key identifiers: Strong, defined jawline. Forehead, cheekbones, and jaw are all similar in width. The jaw corners are the most prominent feature.

Quick check: Your jaw looks as wide as your forehead — and the jaw corners are clearly angular.

Styling direction: Soften angular features with waves, layers, and round glasses frames.

Heart Face Shape

Heart

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Key identifiers: Forehead is the widest part. Face tapers significantly to a narrow, pointed chin. Often has a widow's peak hairline.

Quick check: Your forehead is wider than your jaw, and your chin comes to a point.

Styling direction: Add width at jaw level. Side-swept bangs reduce forehead emphasis. Chin-length styles add balance.

Diamond Face Shape

Diamond

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Key identifiers: Cheekbones are the widest and most prominent feature. Forehead is narrow. Jawline is narrow. Chin tapers to a defined point.

Quick check: Your cheekbones stick out prominently — both your forehead and jaw are narrower.

Styling direction: Add width at forehead and chin. Side-swept fringes and oval glasses frames work best.

Oblong Face Shape

Oblong

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Key identifiers: Face length is significantly greater than width. Forehead, cheeks, and jaw are all similar in width. Cheek lines are relatively straight.

Quick check: Your face is noticeably long compared to its width — all the way down with straight sides.

Styling direction: Add horizontal width. Full fringes shorten the face. Wide glasses frames help. Avoid long straight styles.

Triangle Face Shape

Triangle

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Key identifiers: Jawline is the widest part of the face. Face narrows toward the forehead. Strong, broad lower face.

Quick check: Your jaw is wider than your forehead — the opposite of a heart shape.

Styling direction: Add volume at the crown to balance the wide jaw. Cat-eye or browline glasses draw attention upward.

How to Find Your Face Shape Without AI

If you prefer to identify your face shape manually, here is the reliable four-measurement method used by stylists.

  1. 1

    Pull your hair back

    Expose your full hairline and jaw. Tie hair into a ponytail or use a headband. This is essential — hair volume distorts your face outline significantly.

  2. 2

    Measure your forehead

    Measure the width across your forehead at its widest point — typically just below the hairline, from one side to the other. Write this down.

  3. 3

    Measure your cheekbones

    Find the widest point of your face at cheekbone level — usually just below the outer corner of each eye. Measure from point to point.

  4. 4

    Measure your jawline

    Measure the width of your jaw at its widest point, just above the chin. This is often the trickiest measurement — do it from one jaw corner to the other.

  5. 5

    Measure your face length

    Measure from the centre of your hairline straight down to the tip of your chin.

  6. 6

    Compare the numbers

    Whichever measurement is widest is your dominant feature. Then compare face length to width: if length is clearly greater, your shape is longer (oval or oblong). If they are roughly equal, it is rounder or squarer.

Skip the measuring tape

Manual measurement works but takes time and is prone to error — it is hard to hold a tape measure against your own face accurately. Our free AI detector does this automatically from a single photo. Upload, wait 30 seconds, get your result.

Try the Free Face Shape Detector →

Why Does Face Shape Matter for Styling?

Face shape is the foundation of personalised styling. Hairstylists, opticians, and makeup artists all use face shape as their starting reference because the goal of most styling is the same: create the appearance of balanced, oval-like proportions. Different shapes require different approaches to achieve this.

Hairstyles

The right cut works with your natural proportions — adding length where needed, reducing width, or softening angles. The wrong cut works against them.

Best hairstyles by face shape →

Glasses Frames

Frame shape and width relative to your face make a significant difference. Round faces need angular frames; square faces need curved ones.

Glasses guide by face shape →

Makeup & Contouring

Contouring, highlight placement, and blush direction are all determined by face shape. What slims one shape can widen another.

Makeup guide by face shape →

Frequently Asked Questions

What is my face shape?
Your face shape is determined by comparing the width of your forehead, cheekbones, and jawline, and the overall length of your face. The seven main shapes are oval, round, square, heart, diamond, oblong, and triangle. Upload a photo to the free AI detector above for an instant result.
How do I find my face shape from a photo?
Take a front-facing photo with your hair back and good, even lighting. Upload it to our free AI face shape detector. The AI analyses your facial proportions automatically and identifies your dominant face shape in about 30 seconds.
What is the rarest face shape?
Diamond is generally considered the rarest face shape because it requires the specific combination of prominent cheekbones with both a narrow forehead and a narrow jawline. Triangle is also uncommon.
Can my face shape change over time?
Your underlying bone structure — which determines face shape — does not change significantly. However, weight changes and ageing can affect facial fullness and how prominent certain features appear, which may influence how your shape is perceived.
What if I am between two face shapes?
Most people share characteristics from multiple shapes. Identify the dominant shape — the one that most closely matches your proportions — and use that for styling. If you are genuinely in between, follow recommendations for both shapes and choose what feels most accurate.

Find Out Your Face Shape Now

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Naeem Ullah
Naeem Ullah·Founder, Face Shape Detector • AI & Facial Proportion Researcher
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