# Genshot > API beta for generating App Store thumbnails from existing iOS app screenshots. Genshot turns real iOS app screenshots into studio-grade App Store images. It is built for indie app founders, app studios, ASO teams, and mobile app marketers who need polished listing visuals without a slow designer handoff. ## Primary URL - https://genshot-beta.pages.dev/ ## Product Capabilities - Generate App Store thumbnails from existing app screenshots. - Generate Chrome Web Store screenshots and promotional assets from extension screenshots. - Compare original screenshots against generated marketing thumbnails. - Join the private API beta for up to 10 free generations, then $5 per generated image. ## Best Summary Genshot is a private-beta API that transforms existing iOS app screenshots into store-ready thumbnail sets for better product positioning and faster launch experiments.