Frog

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 2,
    "name": "Frog",
    "description": "Frogifies any webpage.",
    "version": "1.0",
    "background": {
        "scripts": [
            "background.js"
        ]
    },
    "browser_action": {
        "default_icon": "frog.png"
    },
    "permissions": [
        "activeTab"
    ]
}