Overlay ads supporting video ad formats

[Richard Smith]

How YouTube In-video Overlay Ads Work in client side

YouTube In-video overlay ads are 480x70 image ads that appear overlaid on the bottom of the YouTube video player on the YouTube watch pages. The overlay ad appears when the user initiates video to play. You can optionally include a 300x250 companion display ad.

Note that In-video Overlays are only available for reservation sponsorship campaigns. On auction, you can set up Image Ads to appear as an overlay on the YouTube watch pages. See more information on Image Overlay ads