Size mismatch is a common reason apparel shoppers return purchases. MatrixFit Recommender addresses this by letting merchants upload their size charts as CSV matrices and assigning them to products. Shoppers enter two measurements on the product page and receive a size recommendation with a confidence score. The app supports any measurement system, including bust and underbust for lingerie, waist and inseam for jeans, or custom combinations. No coding required, installs via Theme App Extension.

• Upload CSV size charts and assign them to products or collections
• Shoppers enter two measurements and get a size recommendation instantly
• Supports any measurement system with automatic inch and centimeter conversion
• Analytics dashboard tracks recommendation usage and conversion rates
• Installs as a Theme App Extension with no coding required