UnTab

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 2,
    "name": "UnTab",
    "version": "0.4.0",
    "author": "Akash Hamirwasia",
    "description": "Search through tabs, history, bookmarks and perform common browser actions like a hero!",
    "homepage_url": "https:\/\/getuntab.now.sh",
    "icons": {
        "48": "static\/icons\/icon_48.png",
        "96": "static\/icons\/icon_96.png",
        "128": "static\/icons\/icon_128.png"
    },
    "content_scripts": [
        {
            "matches": [
                ""
            ],
            "js": [
                "browser-polyfill.min.js",
                "content\/content.js"
            ],
            "css": [
                "content\/styles.css"
            ]
        }
    ],
    "web_accessible_resources": [
        "index.html"
    ],
    "background": {
        "scripts": [
            "browser-polyfill.min.js",
            "background.js"
        ]
    },
    "browser_action": [],
    "commands": {
        "toggle-search": {
            "suggested_key": {
                "default": "Ctrl+Shift+Space",
                "mac": "Command+Shift+Space"
            },
            "description": "Send a 'toggle-search' event to the extension"
        }
    },
    "permissions": [
        "tabs",
        "chrome:\/\/favicon\/",
        "storage"
    ],
    "optional_permissions": [
        "bookmarks",
        "history",
        "https:\/\/api.duckduckgo.com\/*"
    ],
    "content_security_policy": "script-src 'self'; object-src 'self'; img-src http: https: data: chrome:\/\/favicon;"
}