a11y teacher edition W3C WCAG 2.2 & WCAG 3.0 draft reference
Plain English Accessibility Hub

Translating W3C Standards for Designers, Developers, QA & Product teams

โš ๏ธ W3C Working Draft Notice

WCAG 3.0 is an active W3C Working Draft in development by the AGWG. Requirements, assertions, the conformance model and reporting tiers are still being developed and may change. The latest published draft is the 10 September 2026 Working Draft; this site follows the editorsโ€™ draft, which also includes exploratory provisions.

developing Core requirement

Dialogue transcripts available (prerecorded)

Group: images-and-media • Guideline: transcripts

Summary in Plain English

Prerecorded audio and video have a transcript of the dialogue, with the same exemptions for text alternatives and background-only media.

Why It Matters

Reading at one's own pace is the difference between following a recording and merely playing it, particularly for people with cognitive or processing disabilities.

Scope: When This Applies

The draft's own conditions, quoted from guidelines/groups/images-and-media/transcripts/dialogue-transcripts-available-prerecorded.md.

Except when

  • The audio or video content is an alternative for text and is clearly labeled as such.
  • The audio or video has no spoken content and serves only as background.