2.1.4 Character Key Shortcuts

What this criterion requires

If a shortcut uses only a letter, number, punctuation or symbol key, users must be able to turn it off, remap it to include a modifier, or it must be active only when the relevant component has focus.

Who it helps

Speech-input users, whose dictated words otherwise trigger actions, and typists with motor tremor.

Example: fails vs passes

document.addEventListener('keydown', e => { if (e.key === 'a') archive(); });

/* active only when the list has focus, and remappable in settings */
    list.addEventListener('keydown', e => { if (e.key === 'a') archive(); });

Global single-letter shortcuts fire while speech-input users dictate. Scope them to focus, or let users disable/remap.

How to meet and fix it

• Scope single-key shortcuts to focused components
• Offer a settings toggle to disable or remap shortcuts

Common failures auditors find

• Global single-letter shortcuts (e.g. "a" archives) that fire while a speech user dictates

Automated scanning catches a share of these instantly - run a free check - and a manual audit covers the judgement calls a tool cannot make.

Last updated 12 August 2026. Reviewed by the EqualWeb accessibility team.