Editorial review: Lana Oliver Productions reviewed and replaced the inherited article on July 26, 2026.
Quick answer: Accessible video communicates essential speech, sound, and visual information in more than one way. Plan edited captions, a useful transcript, readable graphics, sufficient contrast and display time, accessible player controls, and description of important visual-only information.
Start with the decision
Accessibility starts in the script and shot list. If a chart, demonstration, name, link, or instruction matters, decide how someone who cannot hear it, see it, use a mouse, or process fast motion will receive the same information.
| Format or decision | Question | What to define |
|---|---|---|
| Speech and sound | Can viewers understand without hearing? | Edited captions with speakers and meaningful audio |
| Visual information | Can viewers understand without seeing? | Spoken context, audio description, or descriptive transcript |
| Graphics | Can viewers read the information? | Contrast, size, duration, plain language, and safe placement |
| Player and page | Can viewers operate and navigate? | Keyboard access, controls, focus, transcript, and responsive layout |
Production checklist
- Budget captioning, transcription, description, and quality review before filming.
- Write essential visual facts into narration when practical.
- Identify speakers and meaningful non-speech audio in captions.
- Correct names, technical terms, timing, punctuation, and speaker changes.
- Test text contrast, size, screen time, mobile cropping, and background movement.
- Use an accessible player and verify keyboard, focus, pause, volume, and caption controls.
- Publish the accessible assets with every required language and version.
Claims, limits and approvals
Automatic captions are a draft, not proof of accessibility. Legal obligations depend on the organization and context; this production checklist is not legal advice.
How to measure usefulness
Test with actual users and assistive technology when the risk or audience warrants it. Track caption error correction, accessible-player behavior, transcript availability, task completion, and support feedback.
Frequently asked questions
Are captions and subtitles the same?
They can overlap, but captions include speech plus meaningful non-speech audio and speaker information.
Does every video need audio description?
Essential visual information must be available accessibly. The best method depends on the content and applicable requirements.
Can burned-in captions replace closed captions?
Open captions can help in some placements, but they cannot be turned off or customized. Deliver the format the platform and audience require.
Plan the production
Lana Oliver Productions can help turn the audience decision, approved evidence, production plan, filming, editing, accessibility, versions, and delivery into a controlled video workflow. The client remains responsible for its legal, regulatory, clinical, employment, professional, and final publication approvals.
Explore accessible post-production or schedule a planning conversation.
Primary sources
Reviewed July 26, 2026. This production guide is general information and should be adapted to the organization, audience, platform, and applicable requirements.
