Use PreviewKit to generate app preview for App Store Connect without having to worry about the sizes! It automatically generates all required sizes in seconds.
* Generate for 4", 4.7", 5.5", 5.8" and 6.5" iPhone devices and 9.7" and 12.9" iPad devices and 1080p landscape video for Apple TV or Mac
* Automatically detects landscape or portrait previews
* Trim videos that are over 30 seconds without leaving the app
* Simple design, compatible with Dark Mode