Calenx Your Perfect Fit, Every Time

Your Perfect Fit, Every Time – Automatically

No more manual size selection – our extension automatically picks the perfect size for you on any fashion website.

How Does It Work?

Get started in just a few simple steps! Our extension makes online shopping hassle-free by automatically selecting your perfect size

1. Install

Quickly add the extension to Chrome, and it’s ready to integrate seamlessly with your favorite fashion websites.

2. Set Your Size Preferences

Enter your sizing details once, and the extension will save them for all future shopping experiences.

3. Shop with Ease

Browse any fashion site as usual, and the extension will automatically select the best size based on your preferences.

Why Try Our Beta?

Get early access to a tool that makes online shopping easier. We need your feedback to perfect our technology!

Personalized Auto-Size Selection

No need to select your size on every e-commerce site. Our extension automatically picks the right size for you every time.

Avoid Out-of-Stock Frustrations

Only see clothing that’s available in your size, so you never get excited about an item that doesn’t fit.

Works on Any Fashion Website

Whether you're shopping on a big brand or a smaller boutique, the extension ensures a seamless experience across all e-commerce platforms.

Share Your Sizes with Loved Ones

Make gift shopping easier for your friends and family. Share your sizing profile so they’ll never get your size wrong again when buying you a gift.

No Login or Personal Info Needed

Make any fashion website feel personal without having to log in or share your details with the retailer.