manifest.json

{
    "name":"Quicky",
    "version":"1.0",
    "author":"Shivam Vyas",
    "description":"Take Quick Note",
     "manifest_version":2,   
    "browser_action":{
        "default_popup":"popup.html",
        "default_icon": {
            "16": "icons/icon16.png",
            "32": "icons/icon32.png",
            "48": "icons/icon48.png",
            "128": "icons/icon128.png"
     }
    
    },
    "permissions":["storage"],
    "background":{
        "scripts":["background.js"],
        "persistent":false
    },
    "commands":{
        "_execute_browser_action": {
            "suggested_key": {
              "windows": "Ctrl+D",
              "mac": "Command+D",
              "chromeos": "Ctrl+D",
              "linux": "Ctrl+D"
            }
          }

    },

    "icons": {
        "16": "icons/icon16.png",
        "32": "icons/icon32.png",
        "48": "icons/icon48.png",
        "128": "icons/icon128.png"
      }
    
    

    
}