Size Chart is an innovative app designed to help merchants minimize returns and boost customer satisfaction by ensuring customers select the right size for their purchases. It allows merchants to effortlessly upload and display size charts directly on product pages, tailored to specific products or applied universally across all items. With flexible display options, the charts can appear as an image, a button-triggered popup, or a simple embedded image, offering a seamless and user-friendly experience. Merchants can further personalize the appearance by customizing the popup trigger text, button text, and colors to align with their store's branding. This attention to detail not only enhances the visual coherence of the store but also builds customer confidence in their purchasing decisions. By providing clear and accessible size information, Size Chart aids in reducing potential customer dissatisfaction and encourages trust in the buying process.