Face Shape Detector

Upload a clear photo and our AI will identify your face shape in seconds. No measuring, no guessing, no sign-up.

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Face Shape Types

Most people fall into one main face shape category based on the relationship between forehead width, cheekbone width, jawline shape, and overall face length. Many faces are a blend of two types, which is why our analyzer also shows confidence scores.

Oval face shape diagram

Oval Face Shape

Oval faces are well-balanced: the face is slightly longer than it is wide, the cheekbones are often the widest point, and the jawline softly narrows toward the chin. This is one of the most versatile face shapes for hairstyles and glasses.

  • • Face length slightly longer than width
  • • Cheekbones often the widest point
  • • Softly tapered jawline
Round face shape diagram

Round Face Shape

Round faces have a similar width and length, with softer curves and fuller cheeks. The jawline is usually gently rounded rather than angular. Styling often focuses on creating a bit more visual length and definition.

  • • Face width and length are similar
  • • Fuller cheeks and softer contours
  • • Rounded jawline
Square face shape diagram

Square Face Shape

Square faces are defined by structure: the forehead, cheekbones, and jawline tend to be similar in width, with a strong, angular jaw. Many people choose styles that soften the angles or highlight the bold definition.

  • • Strong, defined jawline
  • • Similar width at forehead and jaw
  • • Angular facial structure
Oblong face shape diagram

Oblong Face Shape

Oblong (or rectangular) faces are noticeably longer than they are wide, with relatively straight sides and a more uniform width from forehead to jaw. Styling typically aims to add balance by creating visual width.

  • • Face length is significantly longer than width
  • • Similar width at forehead, cheeks, and jaw
  • • Straighter sides and longer vertical proportions
Heart-shaped face diagram

Heart-Shaped Face

Heart-shaped faces are wider at the forehead and cheekbones and narrow toward a smaller chin. Many have a visible widow’s peak. Styling usually focuses on balancing the upper face with the lower half.

  • • Wider forehead and cheekbones
  • • Narrower, more pointed chin
  • • Often a widow’s peak hairline
Diamond face shape diagram

Diamond Face Shape

Diamond faces are all about cheekbones: they’re the widest point, while the forehead and jawline are narrower. This creates a more angular, sculpted look that can be emphasized or softened depending on style choices.

  • • Cheekbones are the widest point
  • • Narrower forehead and jawline
  • • More angular, defined structure

How to Determine Face Shape

Face shape is determined by comparing key facial proportions—mainly forehead width, cheekbone width, jawline width, and overall face length. The goal isn’t “perfect geometry,” but a clear understanding of what features dominate your structure.

Forehead Width

Measured across the widest part of the forehead—often around the temples or outer brow area.

Cheekbone Width

The distance across your cheekbones—usually the widest point in oval and diamond face shapes.

Jawline Width

Measured across the jaw—especially important for identifying square, heart, and diamond shapes.

Face Length

The vertical distance from hairline to chin—key for distinguishing oblong vs. round/oval shapes.

Automated Face Shape Calculator

Our face shape analyzer uses computer vision to detect facial landmarks (hairline, temples, cheekbones, jaw angles, and chin). It then calculates proportional ratios and matches them to common face shape patterns. Because many people sit between two categories, we show confidence percentages—so you can see whether you’re a clear match or a blend.

What Face Shape Analysis Helps With

Once you know your face shape, styling gets easier. You can choose haircuts, glasses, and makeup techniques that create better balance—without trial and error.

Hairstyles for Your Face Shape

The right haircut can visually balance proportions—adding height, softening angles, or creating width where needed. Discover styles that flatter your face shape (for men and women).

Glasses That Suit Your Face

Frames work best when they create contrast with your natural structure. Find glasses shapes that complement your face shape for a more balanced look.

Makeup and Contouring

Face shape influences where contour and highlight look most natural. Learn the placements that add definition, soften angles, or create a more balanced appearance.

How the Face Shape Analyzer Works

Upload a photo, let the AI analyze your proportions, and get your face shape result instantly.

1

Upload a Photo

Use a clear, front-facing image with good lighting. For best accuracy, keep hair away from your face and avoid strong shadows.

2

AI Analyzes Proportions

The algorithm detects facial landmarks and compares ratios between your forehead, cheekbones, jawline, and face length.

3

Get Your Result

See your face shape plus confidence scores, so you know whether you’re a clear match or a mix of multiple types.

Frequently Asked Questions

Quick answers about face shape analysis, photo requirements, and how the AI works.

Your face shape is based on the proportions between your forehead width, cheekbone width, jawline width, and face length. Common types include oval, round, square, oblong, heart-shaped, and diamond. Uploading a clear, front-facing photo lets an AI face shape analyzer estimate these proportions and identify your closest match.

The face shape detector uses computer vision to locate facial landmarks like the hairline, cheekbones, jaw angles, and chin. It calculates ratios between these points and matches them to typical face shape patterns. Because many people are a mix of two types, results often include confidence percentages.

The most common face shapes are oval, round, square, oblong (rectangular), heart-shaped, and diamond. Each type is defined by how the forehead, cheekbones, and jawline compare in width, plus the overall face length.

Yes. The face shape analyzer is free to use and does not require registration. The site is supported by ads so you can run unlimited analyses without paying.

Accuracy depends heavily on photo quality. A clear, front-facing image with good lighting and hair away from the face will produce the best results. Since many faces share features across categories, confidence scores help show whether your match is strong or blended.

No. Photos are processed only to generate your face shape result and are deleted automatically after analysis. Images are not stored, shared, or used for any other purpose.

The same face shape categories apply to men and women. The difference is often in how features present—men may have sharper jawlines on average, while women may have softer contours. The analyzer focuses on proportions, which apply to everyone.

Use a front-facing photo with good lighting, a neutral expression, and minimal shadows. Pull hair away from your face and avoid sunglasses or heavy angles. For accurate results, upload a photo with only one face.

Related Articles

Want to go further? These guides help you use your face shape for better style decisions.

Guide to finding your face shape
Which Face Shape Do I Have?

A practical guide to face shape types and how to identify yours—even if you're between two categories.

Choosing glasses by face shape
Glasses for Your Face Shape

Frame styles that balance your features—plus the common mistakes that make glasses look “off.”

Hairstyles that suit different face shapes
Hairstyles by Face Shape

Haircuts and styling ideas designed to flatter your face shape—without forcing you into one “rule.”