PostEaseThe short answer
Post 2 to 4 Shorts a week alongside your long videos, make each one worth finishing in its first seconds, and use them to send viewers to your long videos rather than to replace them. Metricool’s 2026 study of 799,718 YouTube videos from 71,177 accounts found each Short performed best per post at 2 to 4 uploads a week, and that channels posting about 5 Shorts a month had long videos averaging 46% more views than the study’s overall average.
The same study shows why Shorts need a plan of their own. Shorts views rose more than 127% on the year before, and the Shorts feed drove more than 61% of the organic views in the sample, but average view duration fell about 67%, to roughly 16 seconds a Short. Shorts are now where most views happen and where attention is shortest.
What the 2026 data shows
Metricool compared 2025 with 2026 across its sample. The figures are averages per post unless noted, and Metricool says plainly that correlation is not causation: channels that post Shorts may be more consistent overall.
| Measure | Finding |
|---|---|
| Shorts views | Up more than 127% |
| Share of organic views from the Shorts feed | More than 61% |
| Average view duration per Short | Down about 67%, to roughly 16 seconds |
| Interactions on Shorts | Down 15% |
| Small accounts (2,000 to 10,000 subscribers) | Shorts views up more than 200%, interactions up 42% |
| Best rate per Short | 2 to 4 uploads a week |
| Shorts with hashtags | About 10% fewer views, nearly 9% more engagement |
How Shorts affect your long videos
The most useful finding is about the long videos on the same channel. Channels that posted no Shorts averaged 4,364 views per long video, below the study’s overall average of 5,985. Channels that posted about 5 Shorts a month averaged 8,789. Channels that posted 35 or more a month fell back to roughly the no-Shorts level.
So a few Shorts went with stronger long videos, and a flood of them went with weaker ones. A reasonable reading is that Shorts work as a way in: a viewer who liked a Short finds the channel and watches a long video. Past a point, a channel becomes a Shorts channel, and the long videos lose the attention.
Small channels gain the most
Accounts with 2,000 to 10,000 subscribers saw the biggest Shorts gains in Metricool’s data, more than 200% in views. Shorts are shown to people who have never seen the channel, so a small channel is not held back by a small audience. If you are starting out, Shorts are the cheapest way to be seen; a long video is still where a viewer gets to know you.
Make each Short worth finishing
With the average Short watched for about 16 seconds, the first second decides most of it. A few habits help:
Length is less of a limit than it was. YouTube’s Help Center now describes Shorts as “short-form videos that are up to 3 minutes long”, but the room to run longer is not a reason to: the data above favours Shorts people watch to the end.
- Start on the most interesting frame, with the question or the payoff on screen at once.
- Keep it as short as the idea allows. A 20-second Short people finish beats a 60-second one they leave.
- One idea per Short. If there are three tips, make three Shorts.
- End by pointing to the long video that goes deeper, so the viewers you win have somewhere to go.
- Weigh hashtags by your goal: in Metricool’s data they cost some views and added some engagement.
A Shorts plan you can keep
Buffer’s 2026 frequency guide suggests one long video and 1 to 3 Shorts a week; Metricool’s data puts the best per-Short rate at 2 to 4 a week. A workable plan for most channels sits where those meet: one long video a week, and two or three Shorts cut from it or made to lead into it. Hold that for three months, then compare long-video views and returning viewers with the months before.
Cutting Shorts from your own long videos saves time and makes the link between them natural: the Short is the best 20 seconds, and the long video is the rest.
Questions
How many YouTube Shorts should I post a week?
2 to 4. Metricool’s 2026 study found each Short performed best per post at that rate. Buffer’s guide suggests 1 to 3 a week alongside one long video.
Do Shorts hurt long-form views?
Not in moderation. In Metricool’s data, channels posting about 5 Shorts a month had long videos with 46% more views than average, but channels posting 35 or more a month fell back to the level of channels with no Shorts. The study is correlational.
How long should a YouTube Short be?
As short as the idea allows. Metricool found the average Short was watched for about 16 seconds in 2026, so the opening seconds matter most.
Should I use hashtags on YouTube Shorts?
It depends on the goal. In Metricool’s 2026 data, Shorts with hashtags got about 10% fewer views but nearly 9% higher engagement.
Sources
- Metricool, YouTube trends 2026: what 799,718 videos tell us about views, Shorts, and watch time, July 2026.
- Buffer, How often to post on social media in 2026: a data-backed guide, January 2026.
- YouTube, Get started creating YouTube Shorts, checked October 2026.