Man in the Middle

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Man in the Middle",
  "version": "3.2.2",
  "description": "Modify requests, inject JavaScript and CSS into pages.",
  "permissions": [
    "<all_urls>",
    "storage",
    "unlimitedStorage",
    "webNavigation",
    "webRequest",
    "webRequestBlocking"
  ],
  "icons": {
    "64": "src/img/icon/mitm_on_64.png"
  },
  "browser_action": {
    "default_icon": {
      "32": "src/img/icon/mitm_on_32.png"
    }
  },
  "background": {
    "page": "src/page/background/background.html"
  },
  "options_ui": {
    "page": "src/page/options/options.html",
    "open_in_tab": true
  },
  "sandbox": {
    "pages": [
      "src/page/background/frame/sandbox.html"
    ]
  }
}