Short answer: YouTube ads are video ads you run from Google Ads, and Google recommends hosting the video on YouTube. The format you pick sets where the ad shows, how long it can be and what you pay for: skippable ads can be skipped after 5 seconds, and bumpers run 5 to 6 seconds.
How YouTube ads work
You create YouTube ads as video campaigns in Google Ads, and they can run on YouTube and on sites and apps of Google video partners. You can upload a video straight to Google Ads, but Google says some video metrics only exist for videos hosted on YouTube, so it recommends hosting them there.
The campaign objective decides which formats you can use. Skippable in-stream ads work with Sales, Leads, Website traffic or YouTube reach, views, and engagements. Bumpers and non-skippable ads need the last one.
If you’re new to paid ads, our guide to PPC covers how the bidding works.
The six formats
| Format | Length | What you pay for |
|---|---|---|
| Skippable in-stream | No limit; under 3 minutes recommended | A view or an interaction; impressions with some bid strategies |
| Non-skippable in-stream | 15 to 60 seconds, by campaign subtype | Impressions |
| In-feed | No limit | A click to watch, or 10 seconds of autoplay in video view campaigns |
| Bumper | 5 to 6 seconds | Impressions |
| YouTube Shorts | Under 60 seconds recommended | An impression, a view or an engagement |
| Masthead | No limit; over 10 seconds recommended | Reserved through Google sales, per thousand impressions or per hour |
From Google Ads Help, “About video ad formats”, read November 3, 2026.
Since October 2025, Google Ads calls its old Views metric TrueView views. Google says the change doesn’t affect how you’re billed.
How to run your first YouTube ad
- Upload the video to your YouTube channel.
- Link that channel to your Google Ads account.
- Create a video campaign and choose the objective that matches what you want people to do.
- Pick the formats your video’s length allows, using the table above.
- Make shorter cuts with Trim video for 6-second bumpers or 10- and 15-second ads.
- Decide whether the ads can also run on Google video partners.
- Track conversions before you spend, so you can judge the ads by results and not only by views.
Our Google Ads conversion tracking guide covers the last step. Video ads can also run inside Performance Max campaigns, which mix formats for you.
Our own videos against the formats
On November 3, 2026, we checked the two public videos on our YouTube channel against these limits. One runs 89 seconds and the other 67.
Both can run as skippable in-stream or in-feed ads, which have no length limit. Neither fits a bumper, which lasts 5 to 6 seconds, or a non-skippable ad, which ends at 60 seconds at most.
For Shorts ads, Google recommends under 60 seconds, so both are long for that feed too. To use those formats, we would cut shorter versions. Google Ads’ Trim video tool makes 6-second bumpers and 15-second ads from a longer video.
Before you launch
- The video is on YouTube and the channel is linked.
- Its length fits every format you picked.
- The message lands in the first 5 seconds of a skippable ad.
- Shorter cuts exist for bumpers or Shorts, if you want them.
- Conversion tracking works before the first dollar is spent.
- You chose whether to show on Google video partners.
RememberStart from the video you have: its length decides which formats it can run in and what you pay for.
If you want help running YouTube ads, our Google Ads service can set them up with you.
Quick answers about YouTube ads
How much do YouTube ads cost?
It depends on the format and the bid strategy, not on a set price. With cost-per-view bidding on skippable ads, you pay when someone watches 30 seconds, the whole ad if it’s shorter, or interacts with it, whichever comes first. Bumpers and non-skippable ads are paid by impressions.
Can people skip YouTube ads?
Skippable in-stream ads can be skipped after 5 seconds, and Shorts ads can be swiped away right away. Non-skippable in-stream ads, up to 60 seconds, and bumper ads, of 5 to 6 seconds, play to the end.
Do I need a YouTube channel to run YouTube ads?
Not strictly. Google Ads lets you upload a video directly, but Google says some video metrics are only available for videos hosted on YouTube, and recommends hosting them there. Its Trim video tool also asks you to link your channel to Google Ads.
How long should a YouTube ad be?
It depends on the format. Bumpers last 5 to 6 seconds and non-skippable ads 15 to 60 seconds. Google recommends under 3 minutes for skippable ads, under 60 seconds for Shorts ads and over 10 seconds for the masthead.
What is a TrueView view?
It’s the name Google Ads has used since October 2025 for its old Views metric. On skippable ads with cost-per-view bidding, you pay for a view when someone watches 30 seconds, the whole ad if it’s shorter, or interacts, whichever comes first.
Sources
Read on November 3, 2026. Google Ads Help: About video ad formats, About Trim video and About YouTube ads and view metrics. Our own case: the two public videos on our YouTube channel, read as a visitor on November 3, 2026.