The macOS App Store screenshot studio: capture from Xcode, frame in 3D, auto-translate, and bulk-export.
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Get ListedButterKit is a macOS app designed to streamline the creation of App Store screenshots and metadata. It allows developers to capture screenshots directly from Xcode Simulator, apply them to realistic 3D device mockups, and design polished layouts with professional editing tools. Key features include instant translation to 50 App Store languages, direct upload to App Store Connect, and support for automation via Fastlane and AI agents (MCP). Built on Metal for high performance, ButterKit offers templates, on-device translation, and a one-time purchase option. It targets indie developers and agencies looking to save time and improve conversion rates with high-quality, localized app store assets.
