Stop guessing your size. Find your perfect fit instantly.

Paste any clothing link, and our AI will tell you the size that fits you best.

How it works

Buying clothes online is a gamble.

Sometimes too tight, sometimes too loose. Returns waste time and money. We've all been there – excited for a new outfit, only to be disappointed by the fit.

A person looking confused at clothes that are either too large or too small.

Fitro is your personal tailor.

We solve that. Just paste the link and let our AI match the brand’s size chart with your body profile. Get a simple, reliable fit recommendation in seconds.

A split image showing a person's measurements on one side and a clothing size chart on the other.

Why Choose Fitro?

Shop smarter, not harder. Here’s how we make online clothes shopping better.

A stylish and confident person happy with their online clothing purchase.

Precision Fit Score

Go beyond "Small, Medium, Large." Our AI analyzes size charts and your unique measurements to give a detailed fit score from 1 to 10.

Works on Any Store

From big brands to small boutiques, just paste any product link. Our technology adapts to find the info it needs, wherever you shop.

Private and Secure

Your measurements are your data. Save them securely in your profile for quick checks, or use the service as a guest. We never share your data.

How It Works

Three simple steps to finding your perfect fit.

1. Paste Link

Find an item you love online and paste the product link into Fitro.

2. Add Measurements

Enter your body measurements. Our AI will even suggest which ones are most important for the item you'vepicked.

3. Get Your Fit

Instantly receive your best size, a fit score, and any potential warnings.

What Our Users Say

Don't just take our word for it. Here's what shoppers are saying.

"Fitro is a game-changer. I used to order multiple sizes and return most of them. Now I get it right the first time, every time."

- Alex J.

"Finally! An easy way to deal with inconsistent sizing across brands. I've saved so much time and frustration. Highly recommend."

- Sarah P.

"As someone who is not a 'standard' size, this tool has given me so much more confidence shopping online. The fit score is incredibly accurate."

- Michael B.

Frequently Asked Questions