A shape is a relationship, not a category
Shoulder-to-waist and waist-to-shoulder relationships
BODY SHAPE · PROPORTIONS · V-TAPER
What is my body shape? See your proportions, not a label.
Find Your Body Shape From a Photo
Upload a clear photo to understand the visible relationships between your shoulders, waist, hips, and upper-to-lower development—without forcing your body into a fixed category.
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What does an AI body shape analyzer measure?
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Upload a clear photo to understand the visible relationships between your shoulders, waist, hips, and upper-to-lower development—without forcing your body into a fixed category.
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Analysis
A shape is a relationship, not a category
Upload a clear photo to understand the visible relationships between your shoulders, waist, hips, and upper-to-lower development—without forcing your body into a fixed category.
Body shape detection from a photo
Visible shoulder, waist, and hip width context
What can change a body shape reading?
Upper-to-lower development balance
Left-to-right symmetry when the photo supports it
Left-to-right symmetry when the photo supports it
V-taper context, with 1.618 presented only as an optional reference
V-taper context, with 1.618 presented only as an optional reference
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Body shape detection from a photo
An AI body shape analyzer provides body type analysis from visible width relationships, proportion cues, symmetry, and the features that drive your silhouette. LeanLens treats shape as context, not as a permanent body-type label, and explains when pose, clothing, or camera angle makes a reading less certain.
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A shape is a relationship, not a category
Shoulder-to-waist and waist-to-shoulder relationships
2
Body shape detection from a photo
Visible shoulder, waist, and hip width context
3
What can change a body shape reading?
Upper-to-lower development balance
How it works
What can change a body shape reading?
Upload a clear photo to understand the visible relationships between your shoulders, waist, hips, and upper-to-lower development—without forcing your body into a fixed category.
01
A shape is a relationship, not a category
The proportions module reads the ratios that define a silhouette from a fitness perspective. It describes what is visible today and what could shift through training or body-composition change; it does not tell you what body type you must be.
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Body shape detection from a photo
Stand straight with your arms slightly away from your body in even light. LeanLens reads shoulder, waist, and hip widths as visible relationships, then explains the strongest silhouette drivers and the confidence supported by the photo.
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What can change a body shape reading?
Camera height, distance, pose, clothing, lighting, and image quality can all distort visible widths. Repeatable photos at chest height are more useful than a perfectly posed one-off image.
Trust
Photos of your body deserve care.
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Your photos, handled with care
One purpose: creating your results. Your photos are shared only with the providers needed to create or store them. Guest scans auto-delete; sign in and you can delete your saved photos and results anytime.
Honest by design
Ranges over false precision. No body-shaming mechanics, ever. Results describe, they don't judge. And nothing about your body is used to pressure you.
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Free includes an estimated body-fat range, confidence, summary, visible scores, photo-quality guidance, core detail for every available Muscle Balance result, and a limited focus view. Pro unlocks muscle history, bilateral and training-plan detail, deeper trends, strategy, and comparisons.
Pricing
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LeanLens Pro
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- Detailed muscle-group breakdowns and deltas
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- Advanced trends and full comparison tools
- Estimated calorie and macro guidance when your profile details are available
Free accounts can scan again after a short wait. Pro removes the wait and unlocks full results, trends, and comparisons.
FAQ
Fair questions.
No. Body shape analysis describes visible shoulder, waist and hip relationships. Body composition estimates concern fat and lean mass. Two people can share a silhouette but have different heights, muscle development and body-fat ranges; a body shape detector by photo cannot establish a genetic somatotype.
AI can describe visible proportion relationships from a suitable photo. It cannot prove a fixed or genetic body-type category.
Use a front-facing photo at chest height, even light, fitted clothing, and a relaxed stance with your arms slightly away from your torso.
Visible shape can change as muscle development and body composition change, even though bone structure remains relatively stable.
It is a popular reference point, not a health standard or a target every body needs to reach.
No. LeanLens provides visual fitness context, not medical imaging, diagnosis, or a clinical measurement.
Coming soon to Android
Android is next. Join the waitlist and we'll email you the moment it's ready on Google Play.
One photo. Your shape, explained.
Upload a clear photo to understand the visible relationships between your shoulders, waist, hips, and upper-to-lower development—without forcing your body into a fixed category.
No account required