Shopify Custom App for Neon Editor

The Neon Editor app I developed using Remix.js allows users to design custom neon signs with a live preview that updates in real-time as changes are made. When users click "Add to Cart," the live preview is attached to the product for easy checkout.

One of the most challenging and critical features of the app was the pricing system. Every design option—such as the size of the letters, the total number of letters, and various customization options—impacted the final price. The app dynamically calculated these prices, allowing them to be adjusted either per letter or as a flat cost. This required careful handling of logic to ensure that users received accurate pricing based on their specific design.

With these capabilities, the app offered an intuitive, user-friendly experience while managing complex pricing models, making it an efficient tool for customers designing their neon signs.