Firefox
Mobile
For Firefox on a mobile device:
- Click the
(Menu) button - Choose the
(Install) option.
If you don't see this icon then this feature may not be supported in your version of Firefox, or the app may already be installed. Look on your home screen or with your other installed apps to check if it is already installed.
Desktop
This feature is not currently available in Firefox on desktop computers.

(Share) button
(Add to Home Screen) option.