Building PreviewKit
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Something I noticed while ordering custom phone cases online:
Most stores let you upload an image, but you still don’t know how the final case will actually look.
Things like camera cutouts, edge cropping, and image alignment can completely change the result.
So I started building PreviewKit — a tool that shows a real-time preview on the actual phone model before checkout.
It also auto-generates the final print-ready file for sellers.
Curious:
As a buyer, would this make you more confident ordering a custom case?
Demo:
https://previewkit-pitch.vercel.app
Would genuinely love feedback.