About Story Selection ad specifications
Story Selection is an interactive add-on that provides a story-selection function for in-feed ads and lets audiences choose the next video that they want to watch.
Below is a list of required and optional creatives needed for Story Selection:
Creative | Format | Video duration & Ad specs | If it is required |
Main video | .mp4, .mov, .mpeg, .3gp | Minimum duration is 5 seconds (6 seconds for 6s Focused View ads), and the maximum is 60 seconds. We recommend shorter than 10 seconds | Yes |
Selection topic | Text copy | Within 40 EN characters (20 CN/KR/JP) | Yes |
Sub-video A | .mp4, .mov, .mpeg, .3gp | Maximum 30 seconds | Yes |
Sub-video A cover image | PNG, JPG | Dimension: 144*192 | Optional. The platform will use the image shown in the first second of the video as the cover image if one is not provided. This is suggested to provide to have a better user experience. |
Sub-video B | .mp4, .mov, .mpeg, .3gp | Maximum 30 seconds | Yes |
Sub-video B cover image | PNG, JPG | Dimension: 144*192 | Optional. The platform will use the image shown in the first second of the video as the cover image if one is not provided. This is suggested to provide to have a better user experience. |
For the Story Selection Page, keep text away from the edges and avoid covering the key element with the Play button.