A round button that hovers above the content in a fixed corner, usually bottom-right, giving quick access to a screen's single most important action. It is common in mobile apps.
Synonyms
- fab
Related terms
In plain words
- the round plus button in the corner
- the circle button that floats over everything
Usage example
The email app uses a floating action button to start a new message.
Don't confuse with…
- icon buttonA floating action button is a specific raised, floating icon button for the top action; a plain icon button sits inline in the interface.
Categories
- Buttons & actions