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PWA-SETUP.md

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PWA Setup Instructions

Icons Created

The project now includes PWA support with placeholder SVG icons:

  • /public/icon-192x192.png (SVG placeholder)
  • /public/icon-512x512.png (SVG placeholder)

To Create Proper PNG Icons

You can replace these SVG files with proper PNG images using:

  1. Online Tools:

  2. Design Tools:

    • Canva
    • Figma
    • GIMP
    • Photoshop

  3. Using SVG to PNG:

    # If you have ImageMagick installed
convert icon-192x192.png -resize 192x192 icon-192x192.png
convert icon-512x512.png -resize 512x512 icon-512x512.png

Testing PWA

  1. Build the production version:

    npm run build
npm start

  2. Open in browser:

    • Chrome: Check DevTools > Application > Manifest
    • Look for "Install App" button in address bar

  3. Test offline:

    • Install the app
    • Turn off network
    • App should still work

PWA Features Enabled

  • ✅ Offline capability
  • ✅ Installable on desktop and mobile
  • ✅ Standalone mode (looks like native app)
  • ✅ Service worker for caching
  • ✅ Manifest for app metadata

Next Steps

Consider adding:

  • Push notifications
  • Background sync
  • Periodic background sync
  • More advanced caching strategies