Images

Contents

Responsive images

Images in Bootstrap are made responsive with .img-fluid. max-width: 100%; and height: auto; are applied to the image so that it scales with the parent element.

Generic responsive image
<img src="..." class="img-fluid" alt="Responsive image">

SVG images and IE 10

In Internet Explorer 10, SVG images with .img-fluid are disproportionately sized. To fix this, add width: 100% \9; where necessary. This fix improperly sizes other image formats, so Bootstrap doesn’t apply it automatically.

Image thumbnails

In addition to our border-radius utilities, you can use .img-thumbnail to give an image a rounded 1px border appearance.

A generic square placeholder image with a white border around it, making it resemble a photograph taken with an old instant camera
<img src="..." alt="..." class="img-thumbnail">

Aligning images

Align images with the helper float classes or text alignment classes. block-level images can be centered using the .mx-auto margin utility class.

A generic square placeholder image with rounded corners A generic square placeholder image with rounded corners
<img src="..." class="rounded float-left" alt="...">
<img src="..." class="rounded float-right" alt="...">
A generic square placeholder image with rounded corners
<img src="..." class="rounded mx-auto d-block" alt="...">
A generic square placeholder image with rounded corners
<div class="text-center">
  <img src="..." class="rounded" alt="...">
</div>