App Concept Shots
Premium mobile app screens and flows as concept images.
What it does
Elite mobile app image-generation skill for creating premium, app-native screen concepts and flows. Designed for iOS, Android, and cross-platform mobile products. Prioritizes clean hierarchy, comfortably readable text, strong multi-screen consistency, controlled color palettes, non-generic creative direction, textured surfaces, image-led composition, tasteful custom iconography, and clean phone mockup framing. By default, screens should be shown inside a subtle premium iPhone or similar phone mockup with a visible frame, while the main focus stays on the app content itself. This skill generates images only. It does not write code.
Install in under a minute
Mac or Linux, after you download
unzip app-concept-shots.zip -d ~/.claude/skills/Windows PowerShell
Expand-Archive app-concept-shots.zip -DestinationPath $HOME\.claude\skills- Start a new Claude Code session so it sees the skill.
- Ask in plain words, for example: "Use App Concept Shots on this project."
- Unzip the download, then zip just the app-concept-shots folder if your computer added an extra folder.
- In Claude.ai, open Settings, then Capabilities, and upload it under Skills.
- Turn the skill on and ask Claude to use it.
App Concept Shots uses the open SKILL.md format, so it also works in agents like Cursor, Gemini CLI, GitHub Copilot and Codex. Copy the app-concept-shots folder into that agent's skills folder, for example .cursor/skills/ or .github/skills/ in your project.
What's inside
The 16 main sections of the SKILL.md, in order.
- Active baseline configuration
- Platform mode rule
- Mandatory screen-first rule
- Generate enough screens rule
- Do not crop old images rule
- App design bible rule
- Multi-screen consistency rule
- Logical flow rule
- Default mockup presence rule
- Device mockup frame rule
- Onboarding flow rule
- First screen cleanliness rule
- Safe area and system region rule
- Navigation rule
- Clean layout rule
- Creative image direction rule
In the download: LICENSE, NOTICE.md, SKILL.md
Credit and license
App Concept Shots is a renamed, packaged copy of imagegen-frontend-mobile by Leonxlnx (github.com/leonxlnx/taste-skill), used under the MIT license. The license and a list of changes ship inside the download.
Questions
Does App Concept Shots work in Claude.ai, not just Claude Code?
Yes. In Claude.ai, upload the app-concept-shots folder as a zip in Settings under Capabilities. It also works in other agents that support Agent Skills, like Cursor, Gemini CLI and GitHub Copilot.
What do I get?
A zip with the app-concept-shots folder: its SKILL.md (7,021 words) and its license files. One payment, instant download.
Who made App Concept Shots?
It's a renamed, packaged copy of imagegen-frontend-mobile by Leonxlnx, used under the MIT license. The license and a list of changes ship inside the download.