1. Basic Block we have designed

<div class="counter-item">
    <i class="fa fa-cloud-upload"></i>
    <div class="timer" id="item1" data-to="991" data-speed="5000"></div>
      <p>Sed ut perspiciatis unde omnis iste natus voluptatem accusantium laudantium aperiam.</p>
    <h3>Files uploaded</h3>                               
  </div>

Change the value of data-to value as you want count from 0 to that value.

2. jQuery code for counter up

$('.counter-item').appear(function() {
    $('.timer').countTo();
},{accY: -100});

you can customize the settings of counterUp (make sure you have read the documentation from here