The five seconds before a viewer can skip
Skippable in-stream gives five seconds before the skip button works, and charges a view at 30 seconds watched or the full length if shorter. A bumper is between 5 and 6 seconds and cannot be skipped at all. As of 2026-09-12.
| Item | What is published | Detail |
|---|---|---|
| Skippable in-stream | Skip after 5 seconds | View charged at 30 seconds or full length |
| Bumper | 5 to 6 seconds, non-skippable | Charged on impressions |
| The overlap | Both hinge on five seconds | One as a floor, one as the whole piece |
Inclusion rule. Durations and skip behaviour stated on Google's own help page. A value that page does not state is recorded as not stated. Order. By how long the viewer is held.
1Five seconds is guaranteed in both, and only one of them is over by then
A bumper is finished inside the window a skippable ad is merely protected for. That makes them the same creative problem at two different stakes: say the thing in five seconds, or say enough in five seconds that somebody stays.
Both numbers are published, which is unusual: most of this register is about specs nobody states.
2Thirty seconds is where the billing changes, not where attention does
The view threshold on skippable in-stream sits at 30 seconds or the full length. A piece shorter than 30 seconds is therefore charged when it completes, which quietly makes short skippable creative a different purchase from long skippable creative.
Against the tools here, 30 seconds is also the longest single generation anybody publishes. The threshold and the ceiling coincide, which is a coincidence worth noticing when planning.
3Non-skippable changes what a join costs
On a skippable placement the viewers who dislike a seam leave before paying for it. On a bumper everything is delivered and charged, so a visible join between two generated shots is a second the buyer paid to show.
At five to six seconds there is usually no join at all, which is why bumpers are the friendliest format in this register for generated creative.
- Skippable in-streamThe viewer can skip after 5 seconds, and a view is charged at 30 seconds watched, or the whole video if it is shorterno maximum stated
- BumperBetween 5 and 6 seconds, non-skippablethe tightest format
4A generator's ad pipeline
For ad work around “The first five”, SceneMixer's pages explain how its ad projects are produced:
Paste a scene or a short script and SceneMixer gives you a storyboard — numbered shots with framing and seconds — and then a moving version of each segment, which you can join into a rough cut of the scene.
SceneMixer, Using SceneMixer for Previs and Animatics Before a Live-Action Shoot (read 2026-10-13)
The shot seconds in the storyboard add up to the segment length, so editing them changes it.
SceneMixer, Fixing One Shot Without Redoing Everything — “Can I change the duration of a segment?” (read 2026-10-13)
5Sources
Format requirements come from Google Ads Help and tool limits from each vendor page listed on published limits, both read 2026-09-12. The rule against mixing the two is on method. Nearby: Past the ceiling, The hard ceiling, Emitted lengths.