The most popular HTML, CSS, and JS library in the world

Bootstrap is a powerful framework that has taken web development, especially front-end development, and community to the next level. Also, it paces up the development process by offering resources such as templates and themes, which can be customized according to the project needs. Moreover, it’s an open-source framework and you can modify it without spending a penny. Responsive grid systems are of utmost priority as there is an increase in the usage of smartphones.

what is bootstrap used for

Make utilities responsive, add pseudo-class variants, and give them custom names. Although it’s easy to use, Bootstrap has a slight learning curve at first. It takes time to learn the available classes and components, which can be complicated for what is bootstrap in html someone with no technical knowledge. Adding the .img-responsive class will automatically resize images based on the users’ screen size. This will benefit your website’s performance, as reducing image sizes is part of the site optimization process.

How do you customize Bootstrap to fit your design needs?

We’ll also discuss the first steps you can take to get started with this tool. By the end of this tutorial, you’ll have a solid understanding of Bootstrap’s capabilities and be able to apply them effectively in your web development projects. Bootstrap features a dozen plugins that you can drop into any project. Override global, component, or utility class variables to customize Bootstrap just how you like. Bootstrap utilizes Sass for a modular and customizable architecture.

  • For these reasons, Bootstrap developers wrote in CSS (and HTML) over JavaScript whenever possible.
  • It is available for anyone to use and modify, making it accessible to developers of all levels.
  • Meaning, the code was optimized for mobile devices (i.e. the smallest screen size) first and then scaled up to display on larger screens.
  • Bootstrap offers a lot of resources on their official website and some other websites also offer certain resources that would ease the front-end development process.
  • Although the design is basic, they perform their essential functions, and they’re free to use.

In Bootstrap 4, the framework didn’t include its own set of SVG icons. Instead, developers have traditionally relied on external libraries like Font Awesome to incorporate icons into their Bootstrap projects. With the release of Bootstrap 5, the framework now includes its own set of SVG icons designed specifically to complement and align with the Bootstrap styling and components.

[Bootstrap] – What is Bootstrap? An Open-Source Web Development Framework

They also extend the functionality of some existing interface elements, including for example an auto-complete function for input fields. Spotify, like many other companies, employs the Bootstrap framework to power its digital streaming platform. If you have used Spotify at least once, you know that it swiftly adjusts to different screen sizes, enabling users to enjoy their favorite content anytime and anywhere. Websites built solely with Bootstrap can sometimes have a similar appearance to one another, as the framework’s default styles are recognizable, especially in the web-development community. Bootstrap was created in mid-2010 by Mark Otto, a senior designer at Twitter, and Jacob Thornton, a developer at Twitter.

what is bootstrap used for

You’ll notice a mix of type selectors and class selectors are used. First, she wanted to remove the white space between the navbar and the jumbotron header. So she added the following code to the file using the class selector “navbar.”

Bootstrap Source Code

Import only the components you need, enable global options like gradients and shadows, and write your own CSS with our variables, maps, functions, and mixins. By using this form you agree that your personal data would be processed in accordance with our Privacy Policy. As a beginner developer or programmer, deciding which programming language to learn first can be tough. If you’re a web designer or a digital artist, you might be familiar with the concept of the rendering process. An example of how to use the Bootstrap navbar navigation links to create sites’ menus. The addition process can be done via Google’s URL or a manual download.

what is bootstrap used for

To understand why, you must first understand that CSS is generally easier to learn for people at all levels of technical experience and is faster in browsers than JavaScript. For these reasons, Bootstrap developers wrote in CSS (and HTML) over JavaScript whenever possible. The CSS library included in Bootstrap is therefore much larger than the JavaScript library.

Applications of Bootstrap

Once set up, however, you can change and customize the files any way you want. The dist/ folder contains everything listed in the precompiled section above. The docs/ folder includes the source code for Bootstrap documentation and examples of Bootstrap usage.

what is bootstrap used for

The easiest way to customize Bootstrap—include only the CSS you need. When you only need to include Bootstrap’s compiled CSS or JS, you can use jsDelivr. See it in action with our simple quick start, or browse the examples to jumpstart your next project.

Full Bootstrap Tutorial

Web developers using Bootstrap can build websites much faster without spending time worrying about basic commands and functions. Bootstrap offers HTML and CSS templates, or “examples,” to help you start building your site quickly. Once you download the framework, you can get started with a basic template and then add the components you need. These components are fundamental HTML elements, like tables, forms, buttons, images, and icons, that are styled with a base class and extended with modifier classes. Using these pre-designed components significantly limits the amount of custom CSS you have to write. Bootstrap is a flexible and adaptive grid framework that enables you to develop layouts that adapt to various screen sizes, which aids with responsive design.

It’s easy to use and saves developers a lot of time from having to write HTML, CSS, and JavaScript code manually. To increase the site’s page load time, Bootstrap minifies the CSS and JavaScript files. Additionally, Bootstrap maintains consistency across the syntax between websites and developers, which is ideal for team-based projects. For example, the “source code” version of Bootstrap lets you access the Sass port.

The grid system

Bootstrap fulfills that requirement by being compatible with the latest versions of popular browsers. After creating a grid, you only need to add content to the containers. If you’re still not convinced whether Bootstrap is worth a try, here are the advantages of using it compared to other web development frameworks.

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