Popover
Newly available since 2025-01-27
The popover HTML attribute creates an overlay to display content on top of other page content. Popovers can be shown declaratively using HTML, or using the showPopover() method.
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Specifications
- HTML, from HTML Workstream (WHATWG).
Browser support
- Chrome 116 Released on 2023-08-15
- Chrome Android 116 Released on 2023-08-15
- Edge 116 Released on 2023-08-21
- Firefox 125 Released on 2024-04-16
- Firefox for Android 125 Released on 2024-04-16
- Safari 17 Released on 2023-09-18
- Safari on iOS 18.3 Released on 2025-01-27
Developer signals
- State of HTML 2024: interactivity/interactivity_features question
- State of HTML 2024: features/all_features question
- State of HTML 2023: usage/html_interoperability_features question
- State of HTML 2023: usage/html_functionality_features question
- State of HTML 2023: reading_list/reading_list question
- State of HTML 2023: interactivity/interactivity_features question
- State of HTML 2023: features/all_features question
Usage (according to Chrome Platform Status)
~55.234% of page loads. More data at chromestatus.
Interop
- Included in Interop 2024
Web Platform Tests (WPT)
View the latest WPT test results for this featureView as JSON | Edit this feature | Report an issue | Web-features entry: source, dist