Spinners Indicate the loading state of a component or page with spinners, built entirely with HTML, CSS, and no JavaScript!

About
CSS “spinners” can be used to show the loading state in your projects. They’re built only with HTML and CSS, meaning you don’t need any JavaScript to create them. You will, however, need some custom JavaScript to toggle their visibility. Their appearance, alignment, and sizing can be easily customized with our amazing utility classes.

Learn more about this plugin on bootstrap's official documentation.

Border spinner

Use the border spinners for a lightweight loading indicator

Color spinners

The border spinner uses currentColor for its border-color, meaning you can customize the color with text color utilities. You can use any of our text color utilities on the standard spinner

Spinner Alignment

Flex

Float

Loading...

Text align

Spinner sizes

Add .spinner-border-sm to make a smaller spinner that can quickly be used within other components. Or, use custom CSS or inline styles to change the dimensions as needed.

Shape changes

Change the shape of your spinner using border utilities

Spinner nested

Use spinners within buttons to indicate an action is currently processing or taking place. You may also swap the text out of the spinner element and utilize button text as needed.

Growing spinner

If you don’t fancy a border spinner, switch to the grow spinner

Growing spinner colors

Once again, this spinner is built with currentColor, so you can easily change its appearance with text color utilities

Growing spinner alignment

Flex

Float

Loading...

Text align

Growing spinner sizes

Add .spinner-grow-sm to make a smaller spinner that can quickly be used within other components. Or, use custom CSS or inline styles to change the dimensions as needed.

Shape shifting

Change the shape of your growing spinner using border utilities

Growing spinner nested

Use spinners within buttons to indicate an action is currently processing or taking place. You may also swap the text out of the spinner element and utilize button text as needed.