Captions and subtitles: the quiet conversion lever in shoppable video

Most shoppable video is watched on mute

Sound-off is the default, not the edge case. People browse in public, at work, on the sofa next to someone asleep, or with autoplay muted by the platform before they touch a thing. If your message lives in the audio, you have made a silent film for most of the people who will ever see it.

What captions do

• Deliver the message to the muted majority: the benefit, the hook, the point all land.
• Hold attention, on-screen text gives the eye a reason to stay through the clip.
• Widen reach, non-native speakers and noisy environments are covered.
• Improve accessibility, viewers who are deaf or hard of hearing are included.

Doing captions well

1. 1Caption every shoppable video by default, treat it as part of finishing the video.
2. 2Keep them readable: legible size, high contrast, safe from being covered by UI.
3. 3Sync them tightly, captions that lag or race are worse than none.
4. 4Do not let them block the product or the shoppable hotspots.