Navigator: usb property

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The usb read-only property of the Navigator interface returns a USB object for the current document, providing access to WebUSB API functionality.

Value

A USB object.

Specifications

Specification
WebUSB API
# dom-navigator-usb

Browser compatibility

desktopmobileserver
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
Deno
Node.js
usb

See also