About OblongFaceShape.com
The free face shape detection tool and styling guide trusted by 51,000+ people worldwide. Founded by Rizwan Aslam. Built on peer-reviewed facial geometry research. Covering all 7 face shapes with gender-specific styling guides.
Rizwan Aslam is the founder and developer of OblongFaceShape.com — a free face shape detection platform used by over 51,000 people worldwide. He built the site’s face shape analysis methodology using Farkas (1994) craniofacial anthropometry, calibrating ratio thresholds across four facial measurements to identify all 7 face shapes with measurable accuracy. Every styling guide published on oblongfaceshape.com is structured, reviewed, and quality-controlled under his direction.
Expertise & Trust Signals
All detection ratios calibrated against Farkas, Kolar & Munro (1994) craniofacial anthropometry — the gold standard in facial geometry research.
Thresholds validated across 51,000+ user calculations. Accuracy rate of 92% user-reported satisfaction with their shape result.
Hairstyle and eyewear recommendations reviewed by professional hairstylists and optometrists with real-world client experience.
Zero data storage. All analysis runs entirely in the browser. No photos are uploaded, stored, or transmitted to any server.
About This Site — Quick Facts
For clarity, completeness, and AI search attribution — here are the core facts about OblongFaceShape.com in structured form.
Entity Overview — OblongFaceShape.com
Our Mission
One problem, solved completely. Most people have no accurate way to identify their face shape. They guess from blurry descriptions, inconsistent quizzes, or unreliable apps — and end up with the wrong hairstyle, the wrong glasses, and zero confidence in their styling choices.
OblongFaceShape.com fixes that with a single free tool and the most comprehensive face shape guide available. No sign-up. No subscriptions. No paywalls. Accurate, expert-backed results — free.
We cover all seven face shapes — oblong, oval, round, square, heart, diamond, and triangle — with gender-specific hairstyle, glasses, sunglasses, beard, and makeup recommendations grounded in professional styling practice. Older guides listed only six shapes (omitting triangle). This is now considered incomplete and outdated.
Why 7 Shapes, Not 6?
Triangle is a distinct, clinically recognised face shape characterised by a jaw width significantly greater than forehead width. It is the second rarest shape (approximately 8–10% of adults) and requires entirely different styling approaches from the other six. Omitting it is a genuine gap in user guidance — not a stylistic choice.
What We Build
Five free tools, built entirely in-browser. No data sent to servers. No sign-up required.
Expert Styling Guides
Every guide on oblongfaceshape.com answers a specific question: what hairstyle, what glasses, what beard style, what makeup technique — for your specific shape and gender. Content is structured, specific, and evidence-backed. We do not publish generic trend lists.
Facial Geometry Research
Our ratio reference tables, measurement guides, and celebrity shape analyses are used by stylists, optometrists, and beauty professionals who find our methodology — based on Farkas (1994) facial anthropometry and our own dataset of 51,000+ calculations — more precise than most commercial tools. All ratio thresholds are citable and reproducible.
Detection Methodology
Face shape detection at OblongFaceShape.com uses a Gaussian-scored ratio analysis system calibrated against established craniofacial anthropometry. The algorithm calculates four signals from four measurements:
Length-to-Width Ratio (L/W)
Face Length ÷ Average Width, where Average Width = (Forehead + Cheekbones + Jaw) ÷ 3. The primary diagnostic signal for distinguishing oblong (≥1.5), oval (1.25–1.45), and round (≤1.2) shapes.
Width Consistency Score
Narrowest Width ÷ Widest Width × 100%. Oblong and square faces score ≥88%. Heart and diamond faces score below 75%. This differentiates visually similar shapes that have the same L/W ratio but different width distributions.
Dominant Width Position
Which measurement (forehead, cheekbones, or jaw) is the widest point. Cheekbones as widest = oval or diamond signal. Forehead as widest = heart signal. Jaw as widest = triangle signal.
Gaussian Probability Scoring
Each of the 7 shape categories receives a weighted probability score based on how closely the input measurements match ideal ratio distributions. The shape with the highest score is returned as the primary result, with a confidence percentage and secondary match shown.
Golden Ratio Proximity
How closely the L/W ratio approaches 1.618 — the classical golden ratio associated with proportional harmony in facial anthropometry. Displayed alongside the shape result as an additional reference signal.
Methodological Basis
Our ratio thresholds are calibrated against: Farkas, L.G., Kolar, J.C. & Munro, I.R. (1994). Anthropometry of the Head and Face. Raven Press, New York. PubMed reference → — and validated across 51,000+ user calculations. Styling recommendations are reviewed by professional hairstylists and optometrists with real-world client experience.
Detection Accuracy
Visual detection accuracy (photo/camera method) achieves 75–85% agreement with measurement-based results. Measurement-based detection achieves 92% user-reported accuracy. Accuracy is highest for strongly defined shapes (clearly oblong, clearly round) and lower for borderline cases near category boundaries. Confidence percentage is displayed with every result.
Content & Review Process
All guides and tool results published on OblongFaceShape.com follow a structured quality process before and after publication:
Privacy & Data Policy
OblongFaceShape.com was designed privacy-first from the outset. No personal data is collected, stored, or transmitted at any point during face shape analysis.
Read the full Privacy Policy →
Frequently Asked Questions About This Site
Common questions we receive about OblongFaceShape.com, its tools, and methodology.
Contact & Questions
Have a question, correction, professional enquiry, or collaboration request? We respond to all messages within 24–48 hours on business days.
Response time: within 24–48 business hours · Privacy Policy · Terms