Some Things About Bootstrap
Save lots of time
You can save lots of time and efforts using the Bootstrap predefined design templates and classes and concentrate on other development work.
Easy To use
Bootstrap is very easy to use. HTML and CSS with a basic working knowledge development can start with a bootstrap.
Using Bootstrap you can easily create responsive designs. Bootstrap responsive features make your web pages to appear more appropriately on different devices and screen resolutions without any change in markup.
Compatible With Browsers
Bootstrap is created with any modern browser such as Mozilla Firefox and Google Chrome, Safari, Internet Explorer, and Opera is compatible with all modern browsers.
All Bootstrap components share the same design templates and styles through a central library, so that the designs and layouts of your web pages are consistent throughout your development.
Open Source And the best part is, it is completely free to download and use.