Face Shape Analyzer 2025
Upload a photo to instantly detect if you are Oval, Round, Square, or Heart-shaped.
Detected Shape
Your face length is greater than the width, with a rounded jawline. This is the most versatile shape!
Frequently Asked Questions
How accurate is this AI face shape detector?
Our tool uses advanced computer vision landmarks to measure the ratios between your forehead, cheekbones, and jawline. It is designed to be highly accurate for clear, front-facing photos.
Does weight loss change face shape?
Yes. While your bone structure (skull) remains constant, losing weight reduces the fat pads in the cheeks and jawline. This can reveal a more angular “Square” or “Diamond” shape that was previously hidden by a “Round” soft tissue layer.
What is the rarest face shape?
The **Diamond** face shape is statistically the rarest. It involves a narrow forehead and narrow chin, with the cheekbones being the widest and most prominent feature of the face.
Expert Face Shape Guides
Launch Your Own Tool
Get the full source code for this AI Face Shape Detector. Fully customizable and ready to deploy.
The Ultimate Guide to Face Shapes (2025 Edition)
Your face shape is the most fundamental aspect of your appearance. It dictates how light hits your features, which hairstyles frame you best, and even which glasses make you look intelligent versus stylish. While many people think they know their shape, studies show over 60% of people identify incorrectly.
Why Accuracy Matters
Misidentifying your face shape can lead to unflattering haircuts that emphasize width when you want length, or glasses that hide your best features. For example, a person with a Round face wearing small, round glasses will look even rounder. Switching to rectangular frames adds structure and balance.
The 6 Major Face Shapes Explained
- Oval: The “Ideal” shape. Length is 1.5x width. Forehead is slightly wider than chin.
- Round: Width equals length. Soft, curved jawline. Youthful appearance.
- Square: Width equals length, but with a sharp, angular jawline. Strong and dominant.
- Heart: Wide forehead and cheekbones, tapering to a narrow, pointy chin.
- Diamond: Narrow forehead and chin, with wide, high cheekbones. Exotic and rare.
- Oblong (Rectangle): Longer than it is wide, with a square jaw.
Manual Measurement Guide
If you don’t want to use the AI tool, grab a tape measure:
- Forehead: Measure eyebrow arch to arch.
- Cheekbones: Measure the sharpest point below the outer eye corner.
- Jawline: Measure from chin tip to below the ear. Multiply by 2.
- Length: Measure from hairline center to chin tip.