Clothes that actually fit.
Scan once. Shop anywhere. No more guessing.
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How it works
Three steps to your perfect fit
Scan
Quick body scan with your phone camera. Takes 30 seconds.
Match
We match your measurements to clothes that fit.
Shop
Buy with confidence. No more returns.
Sizing is broken.
A medium at Zara is a large at Uniqlo. Your favorite brand changed their fit. Again.
You've returned clothes that looked perfect online. You've kept clothes that don't quite fit because returning is a hassle.
Size charts don't work. You need your actual measurements.
We're fixing it.
Knot creates a universal fit profile that works everywhere. Scan once with your phone. Shop with confidence forever.
No more size charts. No more guessing. No more "I hope this fits."
Just clothes that actually fit your body.
Why Knot
Phone only
No special equipment. Just your phone camera and 30 seconds.
Private by design
Your body data is encrypted and never sold. Ever.
Works everywhere
One profile for all brands. Universal fit recommendations.
Less waste
Fewer returns means less shipping, less packaging, less impact.
Frequently Asked Questions
Everything you need to know about AI body scanning and finding your perfect fit
How does AI body scanning work?
Knot uses AI and computer vision to analyze video from your phone camera, creating a 3D model of your body. The technology extracts precise measurements (bust, waist, hips, inseam, etc.) with 99% accuracy in about 30 seconds. No special equipment needed—just your phone.
Is body scanning accurate?
Yes. Knot's AI body scanning achieves 99% accuracy, comparable to professional tailors. The technology is trained on large datasets and uses advanced computer vision to capture your body's 3D shape from 2D video.
How does this help me find clothes that fit?
After scanning, Knot creates a universal fit profile with your exact measurements. When you shop, we match your body data to garment specifications across brands, showing you which sizes will actually fit your body—no more guessing or ordering multiple sizes.
Is my body data private?
Absolutely. Your body data is encrypted and never sold. Ever. We're committed to privacy by design—your measurements are yours alone and used only to help you find clothes that fit.
Why do clothing sizes vary so much between brands?
There's no universal sizing standard. Brands create their own size systems, and vanity sizing means labels don't reflect actual measurements. A size 8 at one brand might be a size 12 at another. That's why body measurements work better than size labels. Learn more about sizing.