What is Bootstrap?
A responsive front-end framework to build modern, mobile-friendly websites faster.
Why Use Bootstrap?
Bootstrap offers pre-built styles and components that help speed up development. It includes buttons, forms, navbars, modals, and more—all customizable and mobile-ready.
- Responsive Grid System
- Pre-styled Components
- Customizable via Sass
- Mobile-first Design
Key Features
Grid System
Create responsive layouts easily using the 12-column flexible grid.
Predefined CSS Classes
Use spacing, alignment, and color classes right out of the box.
Components
Add modals, carousels, tooltips, dropdowns, and more with minimal setup.
Getting Started with Bootstrap
Using CDN
Simply add the CDN links to your HTML file:
<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet">Download Locally
Download the files from getbootstrap.com and include them in your project folder.
Pros and Cons
✅ Pros
- Quick prototyping
- Responsive design
- Well-documented
- Cross-browser support
❌ Cons
- Sites can look similar
- Extra unused CSS if not customized
- May feel heavy for small projects
Conclusion
Bootstrap helps developers and designers build sleek, responsive websites faster. With its growing community and flexibility, it continues to be a reliable choice for modern web development.