Bootstrap 4, released in 2018, was a major milestone in the evolution of the framework, offering improved Flexbox support, an updated grid, and a more modern design. If you want to master Bootstrap 4 for free and with real-world examples, you have great options.

Free and quality Bootstrap 4 courses

Bootstrap 4 Official Documentation

The official documentation is the best resource for learning Bootstrap 4. It provides detailed examples, explanations of classes and components, and information about the innovations in version 4. The documentation is updated regularly and is the primary source for developers.

Neil Rowe’s Bootstrap 4 Course on Scrimba

This course consists of 10 interactive video lessons, lasting less than an hour. You will learn while practicing coding at the same time. The course covers topics such as grid, navigation bars, forms, and cards. This is a great choice for those who prefer interactive learning.

Brad Hussey’s Bootstrap 4 Course

This three-hour course provides an in-depth tutorial on the basics of Bootstrap 4 and how to create three customizable pages. Although the course uses an alpha version of Bootstrap 4, most of the material remains current. The course is suitable for those who want to gain a deeper understanding of the framework and learn how to create custom pages.

Gary Simon’s Bootstrap 4 Crash Course

This one-hour course is designed for beginners and covers setting up a basic development environment, creating a simple adaptive template, and development best practices. The course focuses on project structure and best practices rather than visuals.

W3Schools Bootstrap 4 Tutorial

W3Schools offers a detailed Bootstrap 4 tutorial with examples, exercises and tests. You can edit the code and see the results immediately, which helps you better understand how the framework works.

Practical application

To consolidate theoretical knowledge, it is recommended to create your own projects using Bootstrap 4. This will help you better understand how the framework works and learn how to solve real-world problems.

Recommendations

• Start with theory: Read the official documentation or take an online course to understand the basic concepts of Bootstrap 4.
• Practice: Create small projects such as a landing page or blog to apply what you’ve learned.
• Use additional resources: Refer to the list of useful repositories and starters on GitHub to find examples and templates for your projects.

Learning Bootstrap 4 can be a great start to mastering modern web design. With the help of free materials and hands-on projects, you will be able to acquire the necessary skills and confidently move forward in your career.