Bootstrap is a popular front-end framework that provides a set of tools and resources to build responsive and mobile-first websites. One of its most useful features is the ability to use CSS classes to manipulate images and make them responsive, without the need for custom CSS.
The img-fluid class is one of the most commonly used helpers in Bootstrap for making images responsive. When you add this class to an img tag, it automatically scales the image to fit the width of its container, while maintaining its aspect ratio. This means that the image will adjust its size and shape to fit the screen size and device type, without losing its quality or becoming distorted.
Here’s an example of how to use the img-fluid class in Bootstrap:
<img src="example.jpg" alt="example" class="img-fluid">
In this example, the img tag includes the source of the image (src), an alternative text description (alt), and the img-fluid class. This class tells Bootstrap to apply the responsive styling to the image, so it will scale and adapt to different screen sizes and device types.
You can also combine the img-fluid class with other Bootstrap classes to further customize the image display, such as adding margins, borders, or rounded corners:
<img src="example.jpg" alt="example" class="img-fluid rounded">
In this example, we’ve added the rounded class to create a rounded border around the image. You can experiment with different combinations of classes to achieve the desired visual effect for your images.
