4media - 4chan Media Downloader

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "version": "1.0.1",
  "name": "4media - 4chan Media Downloader",
  "description": "Download all images, gifs, and videos within a 4chan thread.",
  "action": {
    "default_popup": "index.html",
    "default_icon": "4logo.png"
  },
  "permissions": [
    "downloads"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://*.4chan.org/*",
        "https://*.4channel.org/*"
      ],
      "js": [
        "content.js"
      ]
    }
  ]
}