AwesomeBar

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "AwesomeBar",
  "version": "2.0",
  "description": "Searches your bookmarks just like the Firefox AwesomeBar.",
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "omnibox": {
    "keyword": "ab"
  },
  "background": {
    "persistent": false,
    "scripts": [
      "search.js",
      "background.js"
    ]
  },
  "options_page": "options.html",
  "permissions": [
    "bookmarks",
    "tabs"
  ]
}