Rainy City Agency

About

Business description

Rainy City Agency is a Shopify Platinum Partner helping e-commerce brands scale through bespoke design, expert Shopify development, CRO, and paid media. We take a full-funnel, data-driven approach that drives conversions, customer retention, and long-term growth.

We rebuilt MyCube Safe’s complex headless setup into a streamlined Shopify Plus 2.0 architecture, delivering efficiency and scalability. We introduced CRO-focused enhancements, bespoke theme development, and Rebuy-powered AI product recommendations, driving a 6% increase in AOV within 90 days and enabling fast, growth-ready site updates.

We transformed Sparkle in Pink’s Shopify Plus experience by boosting site speed from 7 to 65, optimising UX flows, and developing a React Native mobile app to meet their mobile-first audience. Overall, these improvements delivered a 15% increase in conversions, 19% more orders, and a 16% rise in AOV, all launched in time for BFCM.

We migrated Vapestore, one of the UK’s largest online vape retailers, from Magento to Shopify without downtime, protecting SEO and integrating key tools. The new Shopify Plus store delivered faster load times, smoother mobile performance, and nearly a 10% conversion rate increase for this high-volume retailer.

We redesigned The Good Wine Shop’s Shopify store with a premium look, improved navigation, and tailored product filtering to showcase their award-winning wines. The new site elevated brand perception, boosted customer retention, and delivered a 20% increase in sales within just 4 months.

We partnered with Loungeable to launch a luxury Shopify Plus store that blended premium design with seamless functionality. With a mobile-first approach, fast performance, and advanced filtering, the site drove a 30% sales increase in the first 3 months and positioned the brand for long-term scalable growth.