What it does
This is a skill for AI coding agents. It sets up a screenshot editor that turns raw app captures into marketing images for the App Store and Google Play.
The editor has real device frames, big headline text, themes and 18 visual styles. Images can stretch across neighbouring screenshots, and it exports every size the stores require.
It covers iPhone, iPad, Mac, Apple Watch, Apple TV and Android devices, and supports several languages, including right-to-left ones.
Who it's for
App makers who want polished store screenshots and use an AI coding assistant.
Can I use it without coding?
Developers only. The AI assistant builds a web project you run on your computer. New to this? Start here.
Can I run it?
- Cost
- Free, but needs an AI accountThe software is free, but it uses an online AI service (like OpenAI or Anthropic), which usually charges for use.
- Runs on
- Mac, Windows, Linux
- Computer
- An ordinary computer is fine
- API key
- Not needed
Try it
Using Claude Code, Cursor or another AI coding assistant? Paste the prompt and it will walk you through the setup.New to this?
Before you install
- Only download from the official GitHub page. Copies with similar names exist for many popular projects.
- License (MIT): Very permissive: free to use, change and share, including for business.
- More on staying safe