App Store Asset Generator CLI.
Icons · splash screens · device frames · ASO metadata — from your terminal.
npm install -g screenforge
click to copy
Everything you need to generate app store assets from the command line.
One 1024×1024 icon → all sizes for iOS, Android, Web.
Generate splash screens for every device size.
Wrap screenshots in device mockups (iPhone 15, Pixel 8, Galaxy S24).
AI-powered titles, subtitles, descriptions, keywords.
Add marketing text on screenshots.
Translate metadata to any language with AI.
Extract dominant colors from screenshots using k-means clustering.
Auto-generate gradient backgrounds that contrast with your app's color tone.
Get started in seconds.
npm install -g screenforge
Install globally
screenforge icon my-icon.png --platform all
Generate all icon sizes
screenforge splash logo.png --platform ios
Create splash screens
screenforge frame screenshot.png --device iphone-15-pro
Add device frames
screenforge meta generate -n "MyApp" -d "desc"
Generate ASO metadata
screenforge analyze screenshot.png
Analyze screenshot colors
screenforge composite config.yaml --auto-bg
Auto-generate contrasting backgrounds
10 CLI tools for full-cycle app development & deployment.