Problem solved by Screen Studio Kit
Create a complete App Store screenshot set
Compose editable App Store screenshots with device frames, responsive sizes, localization, validation, and deterministic export.
See it in the app
A focused workflow, on your computer.
Everything runs locally. Screen Studio Kit does not use AI or language models, and it does not share your projects, assets, credentials, or other data with anyone. Only an explicit publishing action sends approved screenshots directly to the store you choose.

The problem
Why the usual workflow gets in the way.
App Store artwork often becomes a pile of flattened files: one for every device size, language, and screen. A small copy or UI change then turns into repetitive redesign work.
The solution
How Screen Studio Kit handles it.
Screen Studio Kit keeps captures, headlines, shapes, backgrounds, and device frames as editable layers in one reusable project that adapts across Apple output presets.
Three short steps
From source to answer.
- 01
Choose the Apple device presets you need.
- 02
Compose the capture and message once.
- 03
Validate and export the complete screenshot set.
Available for macOS and Windows