Image Alt Text Viewer

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "Image Alt Text Viewer",
    "description": "Display alternative texts for images on a web page.",
    "version": "1.3",
    "author": "Andreas Nylin",
    "icons": {
        "16": "icon-16.png",
        "32": "icon-32.png",
        "48": "icon-48.png",
        "128": "icon-128.png"
    },
    "background": {
        "service_worker": "service-worker.js",
        "type": "module"
    },
    "action": {
        "default_icon": "icon-inactive.png",
        "default_title": "Image Alt Text Viewer"
    },
    "permissions": [
        "activeTab",
        "scripting"
    ]
}