Dec 18, 2025 · The <input type="checkbox"> element in HTML allows users to select single values for submission in a form, with customizable appearance based on the operating system.

Definition and Usage The <input type="checkbox"> defines a checkbox. The checkbox is shown as a square box that is ticked (checked) when activated. Checkboxes are used to let a user …

Aug 30, 2024 · The checkbox is the HTML form element that lets users select one or more options from predefined choices. It can often be used when a user selects multiple items in the …

Dec 7, 2010 · Gives the name of the input element. When specified, the element is required. Gives the default value of the input element. [try it] The HTML5 specification defines the …

The HTML <input> element with type="checkbox" creates a toggleable box that allows the user to select or deselect an option. Checkboxes are commonly used in forms to let users choose …

The <input> tag with a type="checkbox" attribute creates a checkbox (also called a tickbox). Checkboxes let users select multiple options by ticking one or more boxes.

Feb 9, 2025 · When dealing with checkboxes, the type attribute specifically designates the input as a checkbox. This is crucial for proper form handling, accessibility, and browser rendering. In …

When present, it specifies that an <input> element should be pre-selected (checked) when the page loads. type="radio">. The checked attribute can also be set after the page load, with a …

Jul 11, 2025 · The HTML <input type="checkbox"> creates a checkbox input element. It displays as a square box, checked when activated. Checkboxes enable users to select one or more …

The Input Checkbox object represents an HTML <input> element with type="checkbox". You can access an <input> element with type="checkbox" by using getElementById (): Tip: You can …