This article was automatically translated from the original Turkish version.
Bootstrap is an open-source CSS framework developed by Twitter. Modern and HTML include CSS and JavaScript components for building responsive websites. It particularly facilitates fast prototyping and development processes.
Bootstrap was developed in 2011 by Twitter engineers Mark Otto and Jacob Thornton. Originally designed as an internal tool for Twitter, this framework was later released as an open source and rapidly gained popularity. Today, Bootstrap is used by millions of websites.
Responsive Web Design: Ideal for creating mobile-compatible websites.
Rapid Prototyping: Accelerates the design process through pre-defined components.
CMS Integration: Compatible with content management systems such as WordPress, Joomla and Drupal like.
E-Commerce Sites: Can be used on e-trade platforms such as WooCommerce.
Responsive Design: Automatically adapts to different screen sizes.
Pre-built Components: Includes pre-designed elements such as buttons, forms and navigation bars.
Easy to Use: Can be easily learned by anyone with basic HTML and CSS knowledge.
Browser Compatibility: Works seamlessly with modern browsers.
Open Source: Freely usable and modifiable.
Example of Using the Basic Bootstrap Grid System

Bootstrap 2 (2012): Added support for mobile compatibility.
Bootstrap 3 (2013): Adopted a mobile-first design philosophy.
Bootstrap 4 (2018): Introduced Flexbox support and an improved grid system.
Bootstrap 5 (2021): Removed jQuery dependency and added new CSS variables.
Bootstrap. (n.d.). *Bootstrap documentation*. Accessed [Insert Date]. https://getbootstrap.com/
W3Schools. (n.d.). *Bootstrap tutorial*. Accessed [Date]. https://www.w3schools.com/bootstrap/
History
Bootstrap Use Cases
Core Features of Bootstrap
Example of Bootstrap Usage
Advantages and Disadvantages
Advantages:
Disadvantages:
Bootstrap Versions