Daily Wallpaper Changer (Google & Wikipedia)

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Daily Wallpaper Changer (Google & Wikipedia)",
  "version": "0.60",
  "description": "Changes the wallpaper of Google and Wikipedia to the Bing Daily Wallpaper. The image updates every day.",
  "permissions": [
    "tabs",
    "storage",
    "scripting"
  ],
  "host_permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "icons": {
    "16": "/images/favicon-16x16.png",
    "48": "/images/favicon.ico",
    "128": "/images/favicon-128.png"
  },
  "background": {
    "service_worker": "background.js"
  },
  "action": {
    "default_popup": "index.html"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "contentscript.js"
      ]
    }
  ]
}