Examine source code of New Tab Search by OnlineFilesConverter

{
  "name": "Sponsored Search by OnlineFilesConverter",
  "version": "1.0.8",
  "description": "Enjoy quick access to File Conversion resources from your home and new tab page!",
  "manifest_version": 2,
  "background": {
    "scripts": [
      "core/storage.js",
      "core/index.js"
    ]
  },
  "options_ui": {
    "page": "html/options.html",
    "open_in_tab": true
  },
  "permissions": [
    "*://*.onlinefilesconverter.co/*",
    "*://www.bing.com/search?FORM=OOFC01&PC=ATOO*",
    "activeTab",
    "storage",
    "tabs",
    "webRequest",
    "webRequestBlocking"
  ],
  "chrome_settings_overrides": {
    "search_provider": {
      "is_default": true,
      "name": "Bing Search",
      "search_url": "https://www.bing.com/search?FORM=OOFC01&PC=ATOO&PTAG=ATOO03GGCORE&q={searchTerms}",
      "favicon_url": "https://converter.onlinefilesconverter.co/favicon.ico",
      "suggest_url": "https://converter.onlinefilesconverter.co/autosuggest?query={searchTerms}"
    },
    "homepage": "html/newtab.html"
  },
  "chrome_url_overrides": {
    "newtab": "html/newtab.html"
  },
  "icons": {
    "128": "icon.png"
  },
  "applications": {
    "gecko": {
      "id": "sp@OnlineFilesConverter",
      "strict_min_version": "57.0"
    }
  }
}