Important: This website does not attempt to establish a standard for how assistive technologies must behave. Read the FAQ for more information. Additionally, this is a work in progress. Please submit feedback or suggestions.

aria-checked attribute (aria)

Screen Reader support level: supported

On this page

About this feature

Indicates the current "checked" state of checkboxes, radio buttons, and other widgets. See related aria-pressed and aria-selected.

Age of results

Results across all tests for this feature range from 16 days ago to 6 years ago. Detailed dates and version information can be found in associated tests.

Expectations

What are expectations?

Screen Reader support by expectation

ExpectationJAWSNarratorNVDAOrcaTalkBackVoiceOver (iOS)VoiceOver (macOS)
ChromeEdgeFirefoxEdgeChromeEdgeFirefoxFirefoxChromeSafariSafari
MUST convey the "false" valuesupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupported
MUST convey the "true" valuesupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupported
MUST convey changes in valuesupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupported

Expectation: convey the "false" value

Rationale:

The user needs to be able to tell that the element is not checked

Strength of this expectation for different types of assistive technologies:

  • Screen Readers: MUST
  • Voice Control: NA

Examples:

  • The "false" value might be conveyed as "not checked", "unchecked", or something similar.
Screen Reader support for 'MUST convey the "false" value'
TestJAWSNarratorNVDAOrcaTalkBackVoiceOver (iOS)VoiceOver (macOS)
ChromeEdgeFirefoxEdgeChromeEdgeFirefoxFirefoxChromeSafariSafari
APG 1.1 Checkbox Example (Two State) applied to: checkbox rolesupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupported

Expectation: convey the "true" value

Rationale:

The user needs to be able to tell that the element is checked

Strength of this expectation for different types of assistive technologies:

  • Screen Readers: MUST
  • Voice Control: NA

Examples:

  • The "true" value might be conveyed as "checked" or something similar.
Screen Reader support for 'MUST convey the "true" value'
TestJAWSNarratorNVDAOrcaTalkBackVoiceOver (iOS)VoiceOver (macOS)
ChromeEdgeFirefoxEdgeChromeEdgeFirefoxFirefoxChromeSafariSafari
APG 1.1 Checkbox Example (Two State) applied to: checkbox rolesupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupported

Expectation: convey the "mixed" value

Rationale:

The user needs to be able to tell that the element is mixed

Strength of this expectation for different types of assistive technologies:

  • Screen Readers: MUST
  • Voice Control: NA

No tests reference this expectation yet.

Expectation: convey changes in value

Rationale:

The user needs to know what the new value is and that the change was successful

Strength of this expectation for different types of assistive technologies:

  • Screen Readers: MUST
  • Voice Control: NA

Examples:

  • The new value is announced after it is changed.
Screen Reader support for 'MUST convey changes in value'
TestJAWSNarratorNVDAOrcaTalkBackVoiceOver (iOS)VoiceOver (macOS)
ChromeEdgeFirefoxEdgeChromeEdgeFirefoxFirefoxChromeSafariSafari
APG 1.1 Checkbox Example (Two State) applied to: checkbox rolesupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupportedsupported
TestLast update
APG 1.1 Checkbox Example (Two State)2024-12-08

Is something not right?

We use our GitHub repository to manage our issue tracking. Please provide as much information as you can for issues, and please leave the id in the issue title intact.

Create an issue for this feature