Shopify product customizer for merchants to let customers design unique items

This is a proven Shopify app that helps merchants sell personalized products by letting shoppers design items before checkout. Buyers can add text, upload images, see live previews, and customize multiple sides, making it a strong fit for print-on-demand, apparel, gifts, and engraving stores. The business has been operating since 2014 with strong customer trust, 350+ paying merchants, 2,600+ active installs, and $1M+ in lifetime revenue. It generates about $92k in TTM revenue and ~$61k in TTM profit with lean costs, low refunds, and mostly organic growth, making it a stable and efficient asset for a buyer. ✅ Serves a large, proven ecommerce need: product personalization ✅ 4.4★ rating with 100+ reviews and strong merchant trust ✅ ~99% organic acquisition keeps customer acquisition costs low ✅ Lean operation with a small team and low monthly overhead ✅ Clear upside through pricing updates, App Store ads, SEO/ASO, and new AI features ✅ Sale includes the app, codebase, domain, site, knowledge base, customer base, and transition support