How to use bootstrap-select for dropdown? Last Updated : 15 Jul, 2025 Comments Improve Suggest changes Like Article Like Report Bootstrap Select is a form control that shows a collapsible list of different values that can be selected. This can be used for displaying forms or menus to the user.ApproachThere are only some style properties that can be applied to the <option> component. This is because this sort of component is a case of a "replaced component". They are OS-dependent and are not the portion of the HTML/browser. It cannot be styled through CSS. Except for background-color and color, the style settings applied through the style object for the <option> component are disregarded.Note: The select option is styled by the Operating System, not by HTML. Hence the CSS style does not have any impact.By default, bootstrap-select naturally recognizes the version of Bootstrap that is being used. However, there are a few occurrences where the version detection may not work.Syntax:option { background-color: color; border-radius: value; font-size: value }Example 1: The below example shows how bootstrap-select can be included in the page and initialized. The selectpicker class is used in the select components to auto-initialize bootstrap-select. HTML <!DOCTYPE html> <html> <head> <link rel="stylesheet" href= "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css"> <script src= "https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"> </script> <script src= "https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"> </script> <script src= "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"> </script> <!-- CDN link used below is compatible with this example --> <link rel="stylesheet" href= "https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.1/css/bootstrap-select.min.css"> <script src= "https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.1/js/bootstrap-select.min.js"> </script> </head> <body> <h1 style="color: green"> GeeksforGeeks </h1> <select class="selectpicker" data-style="btn-success"> <option>Pizzas</option> <option>Burger</option> <option>Ice Cream</option> <option>Fried Potatoes</option> </select> </body> </html> Output:OutputExample 2: The example below shows how to use bootstrap-select for dropdown. HTML <!DOCTYPE html> <html> <head> <link rel="stylesheet" href= "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css"> <script src= "https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"> </script> <script src= "https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.12.9/umd/popper.min.js"> </script> <script src= "https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"> </script> <!-- CDN link used below is compatible with this example --> <link rel="stylesheet" href= "https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.1/css/bootstrap-select.min.css"> <script src= "https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.1/js/bootstrap-select.min.js"> </script> </head> <body> <h1 style="color: green"> GeeksforGeeks </h1> <!-- Using the attributes to style the <select> and <option> tag --> <select class="selectpicker"> <option data-content= "<span class='badge badge-danger'>Pizzas</span>"> Pizzas </option> <option data-content= "<span class='badge badge-success'>Burger</span>"> Burger </option> <option data-content= "<span class='badge badge-primary'>Ice Cream</span>"> Ice Cream </option> <option data-content= "<span class='badge badge-warning'>Fried Potatoes</span>"> Fried Potatoes </option> </select> </body> </html> Output:Output Comment More infoAdvertise with us Next Article Bootstrap 5 Introduction S swapnitanerkar28 Follow Improve Article Tags : Bootstrap HTML-Misc Bootstrap-4 Bootstrap-Misc HTML-Questions Bootstrap-Questions +2 More Similar Reads Bootstrap 5 Tutorial Bootstrap 5 is a front-end framework that helps developers create responsive and visually appealing websites quickly and efficiently. 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