A useful check, not a certification.

Announce Check is free software provided under the MIT License. You may use, copy, modify, and distribute it under that license.

Authorized use

Use the browser runner only against local systems or remote systems you own or are explicitly authorized to test. You are responsible for your test fixtures, target access, and compliance with the target’s terms.

Scope of results

The tool records browser focus semantics and ARIA live-region changes. Those signals are not equivalent to speech produced by NVDA, VoiceOver, JAWS, or another assistive technology. A matching transcript is not proof of WCAG conformance and does not replace testing with disabled people or real assistive technology.

No warranty

The software is provided “as is,” without warranty of any kind, as described in the MIT License included with the package.

Changes

Material changes will be dated on this page and recorded in the project changelog.