Retina Everywhere

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Retina Everywhere",
  "version": "1.4.0",
  "description": "Upgrade interface images to Retina (HiDPI) on various sites, including Amazon.com",
  "icons": {
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "manifest_version": 2,
  "web_accessible_resources": [
    "font/fontello.woff"
  ],
  "permissions": [
    "*://*/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "*://*.amazon.com/*"
      ],
      "run_at": "document_end",
      "css": [
        "fontello.css",
        "amazon.css"
      ]
    },
    {
      "matches": [
        "*://*.hipchat.com/chat"
      ],
      "run_at": "document_end",
      "css": [
        "fontello.css",
        "hipchat.css"
      ]
    },
    {
      "matches": [
        "*://itunes.apple.com/*"
      ],
      "run_at": "document_end",
      "css": [
        "fontello.css",
        "itunes.css"
      ]
    },
    {
      "matches": [
        "*://www.theverge.com/*"
      ],
      "run_at": "document_end",
      "css": [
        "verge.css"
      ]
    },
    {
      "matches": [
        "*://*.appleinsider.com/*"
      ],
      "run_at": "document_end",
      "css": [
        "appleinsider.css"
      ]
    }
  ]
}