title: Persistent local storage for both Firefox and Chrome?
body: <p>Looking for advice/options for having persistent local storage using both Firefox and Chrome allowing me to save 50MB+ data. I would be storing dynamic terrain data for a WebGL game, so it wouldn't be necessary for the server to send the whole data every time the player connects. I could just update the old parts.</p>
  
  <p>I thought about using an IndexedDB however Chrome doesn't allow you to increase the quota (unlike Firefox) so I wouldn't be able to store any large data. Chrome allows you to use the FileSystem API which would solve my issue however Firefox does not support it. </p>
  
  <p>So it seems either way it wouldn't work. Is my only option to use the FileSystem API for Chrome and the IndexedDB for Firefox? Does anyone have any better ideas?</p>
  
  <p>This info is what I've read from <a href="https://hacks.mozilla.org/2012/07/why-no-filesystem-api-in-firefox/" rel="nofollow">Mozilla's Blog</a> and <a href="https://developers.google.com/chrome/whitepapers/storage" rel="nofollow">Google's Dev Site</a> but that may be outdated now, so please feel free to correct me. Thanks!</p>