Source Manifest.json {"update_url": "https://clients2.google.com/service/update2/crx", "version": "1.1", "name": "__MSG_name__", "description": "__MSG_description__", "default_locale": "en", "manifest_version": 2, "author": "chromegallery0811", "author_email": "[email protected]", "language": "en", "country": "USA", "app": { "launch": { "local_path": "hello_world.html" } }, "icons": { "16": "24.png", "128": "128.png" }} Read more