UI Design
Popover
A popover is a small overlay anchored to an element, usually opened by a click, that can hold richer content including links and buttons.
Why it matters
Popovers let you reveal extra detail or controls in context without sending people to a new screen, keeping them focused on the task at hand.
In depth
The key difference from a tooltip is interactivity: a popover can contain clickable content like links and buttons, while a tooltip cannot. Because a popover usually opens on click and stays put until dismissed, people have time to read and interact with it. Keep its contents focused; a popover that grows too large is often better handled as a modal.
Real-world example
Clicking a profile avatar opens a popover with the person's name, role, and a 'View profile' button.
Tooltip · hover
Open settingsPopover · click
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