Everything you need to recommend the perfect fit

Help shoppers find their perfect fit in seconds with an AI-powered size recommendation quiz

Hero Image

Fast and simple size quiz for Shopify Stores

Upload your size chart. We will do the rest

Flexibility

Tailored to Every Product Type

Whether you're selling hoodies, dresses, jeans, or leggings—for men, women, or unisex styles—SmartSize adapts seamlessly to your catalog.

  • Works with men’s/ women’s and unisex apparel
  • Compatible with all apparel types
  • Multi-langauge quizzes for global stores
Learn More
Tailored to Every Product Type
Seamless Style
Design

Seamless Style

Keep your size quiz perfectly on brand with your store’s look and feel.

  • Customize your quiz with your brand’s accent color
  • Choose the position of the size chart button
  • Personalize the button’s icon/ color and label.
Learn More
Control

AI, Machine Learning

SmartSize recommends the perfect size for your product based on advanced prediction algorithms.

  • Models trained with large datasets with various etnicities/ages/bodies
  • Sizing recommendation includes fit preference (soon to come)
  • Upload and download size chart data for faster setup (soon to come)
Learn More
AI, Machine Learning
Performance

Fast performance

SmartSize is optimized for speed—ensuring a smooth, seamless experience for both merchants and shoppers.

  • No impact on your store's loading times
  • Quick and hassle-free install and uninstall
  • Fully responsive across all devices
  • Ultra-fast interface for effortless quiz setup
Learn More

Ready to Get Started?

Try SmartSize for free