--- title: Countup description: A countup element is used to display numerical data in an interesting way and make the interface more interactive. libs: countup --- To be able to use the countup in your application you will need to install the countup.js dependency with `npm install countup.js`. ## Default countup To create a countup, add `data-countup` to any HTML text tag and specify the number which is to be reached. The animation will be triggered as soon as the number enters the viewport. ```html code example

30000

``` ## Duration Set the `duration` to determine how long the animation should take. By default, the duration is set to 2 seconds, but you can modify it as you wish. ```html code example

30000

30000

30000

``` ## Starting value By default the countup will start from zero. If you want to set a different start value use `startVal`. You can also set the start value to be greater than the final value, so that it counts down instead of up. ```html code example

30000

30000

``` ## Decimal places Set how many decimal numbers should be displayed using `decimalPlaces`. ```html code example

3.123

3.123

3.123

3.123

``` ## Easing Disable easing using `"useEasing": false`. Easing is set to `true` by default, so that the animation speed changes over the course of its duration. ```html code example

30000

30000

``` ## Use grouping Disable grouping using `"useGrouping": false`. Grouping is set to `true` by default and the default group separator is a comma. ```html code example

30000

30000

``` ## Separator You can change the default comma group separator using `separator` and specifying the one you wish to use. ```html code example

3000000

3000000

3000000

3000000

``` ## Decimal separator You can also change the decimal separator which is set to a full stop by default. To do it, use `decimal` and specify the decimal separator of your choice. ```html code example

3.12

3.12

3.12

3.12

``` ## Prefix Set the countup prefix using `prefix` and specifying the prefix you want to add, for instance a currency symbol. ```html code example

30000

30000

30000

``` ## Suffix Set the countup suffix using `suffix`. ```html code example

30

30

30

``` Of course you can mix all of these: ```html code example

64547834.76

``` For more advanced features of countups, click [**here**](https://inorganik.github.io/countUp.js/) and see what more you can do.