Switch
Switches toggle the state of a single setting on or off.
Switches are the preferred way to adjust settings on mobile. The option that the switch controls, as well as the state it's in, should be made clear from the corresponding inline label.
Label
You can provide a label to the Switch
thanks to the FormControlLabel
component.
Size
Use the size
prop to change the size of the switch.
Controlled
You can control the switch with the checked
and onChange
props:
Switches with FormGroup
FormGroup
is a helpful wrapper used to group selection controls components that provides an easier API.
However, you are encouraged to use Checkboxes instead if multiple related controls are required. (See: When to use).
Customization
Here are some examples of customizing the component. You can learn more about this in the overrides documentation page.
Off
On
🎨 If you are looking for inspiration, you can check MUI Treasury's customization examples.
Label placement
You can change the placement of the label:
When to use
Accessibility
- It will render an element with the
checkbox
role notswitch
role since this role isn't widely supported yet. Please test first if assistive technology of your target audience supports this role properly. Then you can change the role with<Switch inputProps={{ role: 'switch' }}>
- All form controls should have labels, and this includes radio buttons, checkboxes, and switches. In most cases, this is done by using the
<label>
element (FormControlLabel). - When a label can't be used, it's necessary to add an attribute directly to the input component.
In this case, you can apply the additional attribute (for example
aria-label
,aria-labelledby
,title
) via theinputProps
prop.
<Switch value="checkedA" inputProps={{ 'aria-label': 'Switch A' }} />
Unstyled
Use the Base UI Switch for complete ownership of the component's design, with no Material UI or Joy UI styles to override. This unstyled version of the component is the ideal choice for heavy customization with a smaller bundle size.
API
See the documentation below for a complete reference to all of the props and classes available to the components mentioned here.