alltube/manifest.json

{
	"short_name": "AllTube",
	"name": "AllTube Download",
	"display": "standalone",
	"icons": [{
		"src": "img/favicon.png",
		"sizes": "32x32",
		"type": "image/png"
	}, {
		"src": "img/logo_60.png",
		"sizes": "60x60",
		"type": "image/png"
	}, {
		"src": "img/logo_90.png",
		"sizes": "90x60",
		"type": "image/png"
	}, {
		"src": "img/logo_app.png",
		"sizes": "243x243",
		"type": "image/png"
	}, {
		"src": "img/logo_250.png",
		"sizes": "250x250",
		"type": "image/png"
	}],
	"lang": "en",
	"start_url": "./",
	"theme_color": "#4F4F4F",
	"orientation": "portrait"
}