• Deprecated code injection for inspecting images on current page
  • Not compatible with cors iframes
  • Not compatible with style code background-image: url("some.image")
  • Compatible with pjax pages
• Use webNavigation and webRequest to get image url and requestHeaders for all tabs
  • Not compatible with pjax pages, you will have to reload the page to do the magic
  • Compatible with cors iframes
  • Compatible with style code background-image: url("some.image")
• Use webRequestBlocking and declarativeNetRequest to override request headers on Detected Images
  • This will be effective with images that have anti-hotlinking technologies
• Optimized codes to be more readable and faster