{"name":"CoinCalc","short_name":"CoinCalc","description":"Calculate coin stack height, weight, and more","start_url":"/coincalc/","display":"standalone","background_color":"#f7f7f0","theme_color":"#f4eab4","lang":"en","scope":"/coincalc/","icons":[{"src":"android-chrome-192x192.png","sizes":"192x192","type":"image/png"},{"src":"android-chrome-512x512.png","sizes":"512x512","type":"image/png"}]}