What are Bootstrap utility classes?

Asked on Jun 01, 2025

1 Answer

Bootstrap utility classes are predefined classes that help you quickly style elements without writing custom CSS. They cover a wide range of common CSS properties like margin, padding, text alignment, and more.


        Primary background with padding
        Centered text
        Margin top of 4 units

Additional Comment:

Utility classes are designed to be simple and intuitive.
They help maintain consistency across your project.
You can combine multiple utility classes on a single element.
They are responsive and can be used with breakpoints (e.g., "mt-md-4" for medium screens and up).

✅ Answered with Bootstrap 5 best practices.

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