<fluent-radio>

A Radio Custom HTML Element. Implements the | ARIA `radio` role.

Category

Forms

Built with

FAST

Library

Fluent UI

Author

Microsoft

Package

@fluentui/web-components

Component size

2.8 kB JS (minified + gzipped, JS includes dependencies beyond the library)

Library size

23.5 kB JS (shared by every Fluent UI component, loaded once per page)

Popular

3 out of 5

Downloads

52,120/week · jsDelivr 281,083 hits/month (whole @fluentui/web-components package)

GitHub stars

20,298

Latest stable version

3.1.3

Last published

Aug 25, 2026

Component last changed

Jun 29, 2026 (in 3.0.0)

License

MIT

• Documentation
• Source code

• Source code

Attributes

• disabled
• form
• checked
• value
• name
• required

Slots

• checked-indicator

Events

• change
• input
• disabled