PS Faker

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "PS Faker",
  "description": "Pretend to redeem Google Play cards.",
  "version": "1.0",
  "manifest_version": 3,
  "content_scripts": [
    {
      "matches": [
        "https://play.google.com/store/paymentmethods",
        "https://play.google.com/store/games?code"
      ],
      "js": [
        "googlePlay/main.js"
      ],
      "css": [
        "googlePlay/main.css"
      ]
    }
  ]
}