Wrong sizes mean returns, refunds, and lost margin. Customers know their size in Nike or Adidas, not your brand. Sizerise translates instantly using a database of over 5,000 AI-researched shoes. Merchants sync their Shopify catalogue in one click, configure fit profiles in minutes, and teach the AI their brand voice. Customers tap Find My Size on any product page and get a confident recommendation in thirty seconds.

• Cross-brand size matching across 5,000+ AI-researched shoes from major brands
• One-click Shopify sync imports your catalogue with auto-detected size ranges)
• Deep fit profiles capture toe box, volume, arch, drop, and stack height per shoe
• Customisable storefront button with white-label option to match your theme
• Real-time dashboard tracks every fit recommendation and conversion impact