RingSizer helps your customers find their ideal ring size. Sizing uncertainty is one of the main reasons for cart abandonment and returns for jewelry merchants. Our app adds a “Find My Size” button to product detail pages, allowing your customers to easily measure their fingers or an existing ring directly from their phone. Co-developed with jewelers, we use machine learning for size prediction. Install effortlessly without a developer; it blends seamlessly with your store’s theme and brand.

• Measure anywhere: Guided measurement of finger or rings using a phone
• Reliable: Built and calibrated to work across different body types
• Plug-and-play: Easily integrate RingSizer into your store design
• International: Built-in conversion and size charts for common scales
• Size matching: Measurements are automatically matched to closest in-stock sizes