{"name":"CalcToolVault — 155 Free Calculators","short_name":"CalcToolVault","description":"Free calculators for mortgages, retirement, tax, health, vehicles, construction and salary. Every result shows a full breakdown of how it was reached.","id":"/","start_url":"/","scope":"/","display":"standalone","orientation":"portrait-primary","background_color":"#ffffff","theme_color":"#1845b3","categories":["utilities","finance","productivity"],"icons":[{"src":"/icons/icon-192.png","sizes":"192x192","type":"image/png","purpose":"any"},{"src":"/icons/icon-512.png","sizes":"512x512","type":"image/png","purpose":"any"},{"src":"/icons/icon-maskable-512.png","sizes":"512x512","type":"image/png","purpose":"maskable"}]}