Backtick bookmarklet for transforming unix timestamp to human date.

command.js

var unix_timestamp = window.prompt("Input a timestamp (ie. 1392879315)", "");
var date = new Date(unix_timestamp*1000);
var utcDate = date.getUTCFullYear() + '-' + (date.getUTCMonth()+1) + '-' + date.getUTCDate() + ' ' + date.getUTCHours() + ':' + date.getUTCMinutes() + ':' + date.getUTCSeconds();
var localDate = date.getFullYear() + '-' + (date.getMonth()+1) + '-' + date.getDate() + ' ' + date.getHours() + ':' + date.getMinutes() + ':' + date.getSeconds();
window.alert("\nUTC: "+utcDate+"\nLocal: "+localDate);

command.json

{
  "name": "Timestamp from unix",
  "description": "For transforming unix timestamp to human date in UTC and local."
}