HTML5 Offline Storage


  • Offline web applications 
  • HTML5 Offline storage types 
  • Application cache 
  • Local and session storage 
  • IndexedDB 
  • File system 
  • Quota API 
  • Online/Offline events

Offline Web Applications 

  • Your Web app (browser-based app) needs to function without connectivity 
    • One big reason why people still use desktop apps
  • Your Web app needs to present a consistent UI to your users so that even if they are offline, they can still see and use some of your application 
    • Build your apps with offline in mind first


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