convert time to utc in javascript code example

Example 1: javascript date to utc format

new Date().toISOString()
> '2012-11-04T14:51:06.157Z'

Example 2: convert utc to date javascript

var UTCdate = new Date('4/29/2021 3:22:46 PM UTC');
var onlyDate = UTCdate.getDate();
console.log(onlyDate); //Gives 29

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