elegantapp/pwa-asset-generator
Automates PWA asset generation and image declaration. Automatically generates icon and splash screen images, favicons and mstile images. Updates manifest.json and index.html files with the generated images according to Web App Manifest specs and Apple Human Interface guidelines.
Leverages Puppeteer to render source images or HTML files in Chrome, then captures screenshots at platform-specific resolutions—enabling creative HTML/SVG splash screens with gradients, animations, and dark mode variants. Dynamically scrapes Apple's Human Interface Guidelines to stay synchronized with iOS device specs, with offline fallback and automated monitoring. Supports multiple source formats (local/remote images and HTML), maskable icons, favicons, and mstile generation with flexible output formatting for various build environments.
2,997 stars and 85,873 monthly downloads. Actively maintained with 9 commits in the last 30 days. Available on npm.
Stars
2,997
Forks
154
Language
TypeScript
License
MIT
Category
Last pushed
Mar 14, 2026
Monthly downloads
85,873
Commits (30d)
9
Dependencies
9
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