How to Make video accessible on Webflow?

Video accessibility means ensuring that the information in your videos can be accessed by people who can't see them, can't hear them, or can't process rapidly moving content. This applies to embedded YouTube videos, Vimeo videos, and any custom video players on your Webflow site.

Captions: the most important accessibility requirement for video. Captions — text synchronized with the audio — benefit deaf and hard-of-hearing users, people watching in noisy environments or on mute, and non-native speakers. YouTube auto-generates captions for most videos; edit them to correct errors before publishing. Vimeo supports caption uploads in SRT format.

In Webflow: if you embed YouTube or Vimeo videos via Webflow's video embed component, the platform's native caption controls carry through. If you use a custom video player via HTML embed, add a track element pointing to a caption file (a .vtt or .srt file hosted somewhere accessible).

Transcripts: a text transcript of the video's audio content makes the information accessible to users who can't use the video player at all — and is indexed by search engines. Google cannot watch your video, but it can read a transcript on the page. Adding a transcript below an embedded video is both an accessibility and SEO win with the same effort.

Audio description: for videos where significant visual information isn't described in the narration — product demos, tutorial videos, data visualizations — users who are blind need audio description. This is a separate audio track describing what's happening on screen. For most general website content this isn't required, but if your video is the primary way you communicate a process, it's worth considering.

Autoplay: videos that autoplay with audio are a WCAG failure. WCAG 1.4.2 requires any audio playing automatically for more than 3 seconds to have a mechanism to stop it or control volume. In Webflow, any video set to autoplay should be muted by default. Autoplay with sound is also poor user experience regardless of accessibility requirements.

Monthly check: for your most important video content, verify captions are accurate (not just auto-generated and unchecked), there's a transcript or summarized content on the page, and any autoplay videos are muted. Three minutes, done.