HypeNest
A YouTube Short can be up to 3 minutes long if the video is square or vertical, and YouTube sets no minimum. If the idea doesn't need more time, aim for about 15 to 30 seconds. Two 2026 studies of real uploads found the highest median views at 11 to 20 seconds in one and 16 to 30 in the other.
That edge is small. Inside the same channels, 16-to-30-second Shorts got a median of 1.09 times the views of 31-to-60-second ones, and the studies split on anything past two minutes.
Quick answer
Maximum. 3 minutes, square or vertical, for uploads since October 15, 2024. At 3:01 it's a regular video.
Minimum. None published. Results for very short clips are mixed.
Where to start. About 15 to 30 seconds, longer when the idea needs it. Past one minute, any active copyright claim blocks the Short worldwide.
Open YouTube to ShortsMaximum length of YouTube Shorts, and how it changed
YouTube's rule has two parts: up to three minutes, and a square or vertical aspect ratio. A video that meets both is categorized as a Short. The #shorts hashtag does nothing for classification. A horizontal video needs reframing to vertical first.
| Date | What changed |
|---|---|
| September 14, 2020 | Beta in India, pitched at 15 seconds or less. |
| Until October 2024 | The limit is one minute. |
| October 15, 2024 | Up to 3 minutes, if square or taller. Announced October 3, 2024. |
| January 9, 2025 | The Shorts camera gets a 3-minute setting. |
| December 8, 2025 | Official Artist Channels get the same rule, for uploads after this date. |
Older uploads don't change: a two-minute vertical video from 2023 stays long-form.
What happens if a Short is over 3 minutes
It stops being a Short. A vertical video even one second past 3:00 is a regular video: standard player, no Shorts feed. So a Short can't be 4 minutes. YouTube's help pages only define what qualifies; this is what follows from them.
To bring a longer video under the limit:
- Phone, new upload. Tap Edit into a Short and trim to 3 minutes or less.
- Phone, a video already on your channel. On its watch page, tap Remix, then Edit into a Short. This route takes up to 60 seconds.
- Computer. In YouTube Studio, open Content, Videos, the video, then Clips and Shorts.
Is there a minimum length for a Short?
No. YouTube's upload page sets none, and 1of10 reports that a one-second clip classifies as a Short. Some guides list a 15-second minimum; none of the YouTube help pages we read do. OpusClip's tool made few clips that short: only 4.1% of the YouTube clips in its data run under 15 seconds.
Can YouTube Shorts be 2 minutes? Yes, with two catches
A 2-minute vertical video is a Short, but two rules on YouTube's 3-minute page start before the limit.
- One minute: copyright claims. A Short over one minute with any active copyright claim, Content ID or manual, is blocked worldwide until the claim is resolved. YouTube says the channel takes no penalty. Under a minute, nothing changes.
- 90 seconds: music. Most songs can run up to 90 seconds in a 3-minute Short, and some stop at 60 or 30.
- Our advice. Blocked Shorts can't earn either; the Shorts pay guide covers monetization. If a clip contains a song, film scene or broadcast you don't own, keep it under a minute unless the rights are clear.
What the length studies measured, side by side
Length advice usually comes with one number and no sample. These sources publish theirs, and they count different things.
| Source | What it counts | Sample | What it found |
|---|---|---|---|
| OverseerOS, Oct 2026 | Videos: median views | 16,537 videos, 1,137 channels | Best at 16–30 s, then 121–180 s |
| quso.ai, June 2026 | Videos: median views | 108,138 Shorts | Best at 11–20 s, worst over 90 s |
| Paddy Galloway, April 2023 | Videos: average views | 5,400+ Shorts, 33 channels, 60-second cap | Best at 50–60 s: 1.7 million |
| Metricool, July 2026 | Videos: seconds watched | 799,718 videos, 71,177 accounts | About 16 s per Short, overall |
| vidIQ, June 2026 | Videos: share watched | Size not stated | 73.6%, overall |
| Fanpage Karma, 2026 | TikToks: completion | 32,000 TikToks | Highest at 0–10 s, falling with length |
| OpusClip, April 2026 | Clips made, not results | 2,879,747 clips | 40.1% at 30–60 s, 28% at 15–30 s |
| Adobe Express, March 2026 | Survey of creators | 507 creators, 1,000+ subscribers | 53% say under 30 s is best for views |
Views by length: where the 2026 studies agree
| Length | quso.ai | OverseerOS | OverseerOS, per channel |
|---|---|---|---|
| 1–15 s | 514 (0–10 s) | 21,913 | 9,058 |
| 16–30 s | 901 (11–20 s), 542 (21–30 s) | 36,970 | 24,958 |
| 31–45 s | 347 | 22,947 | 24,731 |
| 46–60 s | 188 | 20,938 | 16,984 |
| 61–90 s | 186 | 18,849 | 20,420 |
| 91–120 s | 51 (over 90 s) | 17,227 | 21,355 |
| 121–180 s | 51 (over 90 s) | 31,847 | 29,492 |
Their peaks sit close together: 11–20 s in quso.ai, 16–30 s in OverseerOS. They part at the long end: quso.ai's longest band comes last, while OverseerOS's 121–180 s comes second, and first per channel. OverseerOS warns that creators who pick that length may make different content, and it didn't verify that each video qualified for the Shorts feed.
Its within-channel comparison removes channel size. On 183 channels, 16–30 s beat 31–60 s on 105 (57.4%), at a median of 1.09 times the views. Against 61–180 s it won 50 of 85, at 1.29 times. Against 121–180 s, 26 channels split evenly, 13 each. Our reading: shorter has an edge, and length is a small part of what decides a Short's views.
Retention by length: what is and isn't measured
We found no public study of measured retention for YouTube Shorts by length with a stated sample. The overall figures don't agree either: vidIQ's average is 73.6%, quso.ai's median Short 45%, and neither says how many Shorts are behind it.
The by-length numbers in circulation are something else. Retensis suggests aiming above 60% under 15 seconds, 50% at 15 to 30 and 40% at 30 to 60, and says "the figures here are targets, not measured platform averages." OpusClip's guide puts 15-to-30-second Shorts often above 80%, with no sample behind it.
The closest measured evidence comes from other apps. Fanpage Karma found TikTok completion highest at 0 to 10 seconds, falling as length grows. A paper on Kuaishou and WeChat Channels, covering 136,317 and 62,569 videos, found average view time rising almost in line with length. Longer videos collect more seconds, and shorter ones keep a bigger share.
Why the studies disagree
- Views and retention reward opposite lengths. Someone who leaves after 20 seconds has watched 100% of a 20-second Short and 33% of a 60-second one. Seconds watched run the other way: Galloway found over 4 million views for Shorts that held viewers past 50 seconds and 200,000 for those under 30, and a 20-second Short can hardly hold anyone for 50. YouTube says average view duration and average percentage viewed both inform ranking, and publishes no weights.
- Averages, medians and channel size. Galloway reports averages, which a few huge hits can pull up: roughly 610,000 views per Short across the 33 channels he studied, by our arithmetic. The 2026 studies report medians, on very different channels: 24,984 overall at OverseerOS, 901 in quso.ai's best band.
- The rules moved. Galloway's data stops at the old 60-second cap. YouTube then changed Shorts view counting on March 31, 2025, between the two periods Metricool compares, and since August 24, 2026 a view counts the moment playback starts in every format.
- Surveys and usage data show habits. Adobe's creators report what they believe works, and OpusClip's numbers show what its users make.
- None of this is an experiment. Creators choose their own lengths, so each band also reflects who picks it. quso.ai and OverseerOS both call their findings correlations.
Best YouTube Shorts length: what fits and what the data says
| Length | What fits | What the data says |
|---|---|---|
| Under 15 s | A reaction, a punchline | Conflicting: lowest per-channel median in OverseerOS, mid-table in quso.ai. On TikTok, completion peaks here. |
| 15–30 s | One fact, one tip, a before-and-after | Best supported: the 2026 studies peak at 11–20 s (quso.ai) and 16–30 s (OverseerOS).53% of Adobe's creators pick under 30 s for views. |
| 30–60 s | A question and its full answer | Most made (40.1% of OpusClip's clips). Best in Galloway's 2023 data at 50–60 s, middling on 2026 medians. |
| 1–2 min | A short story, a fix with a few steps | Weak on 2026 overall medians. A claim now blocks the Short, and songs may run out at 90 s. |
| 2–3 min | A full walkthrough | Disputed: second in OverseerOS, first per channel, last in quso.ai. |
| Over 3 min | A regular video or a series | Not a Short. |
Choose the length by the type of idea
One beat
roughly 10–30 seconds
A reaction in a street interview, a punchline, a before-and-after. The whole Short is the payoff, so context usually weakens it. Test: if the last few seconds land alone, cut the rest.
One explanation
roughly 30–60 seconds
A question and a complete answer: what a setting does, one mistake and its fix. Test: if the answer raises a second question, you have two Shorts.
One walkthrough
roughly 1–3 minutes
A process the viewer needs to see: a repair, a recipe stage, a software workflow. Test: if someone could repeat the result without a step, that step goes.
Too long for a Short
If it needs more than three minutes or depends on earlier context, publish it as a regular video and cut a Short that points to it, or split it into parts that stand alone.
How to cut a Short to the right length
Most Shorts that feel too long start too early or end too late. Trim in this order:
Remove the run-up
Delete greetings, "so, basically" and any sentence that restates the title. Start on the first specific sentence.
Cut dead air
Pauses add seconds without meaning. The guide to removing silences covers doing this without choppy speech.
End on the payoff
Stop when the answer lands or the result is shown. A sign-off adds seconds after the viewer is done.
Watch it once at normal speed
If you catch yourself waiting for the point, that section can go. If a step is confusing, it may need a few more seconds.
Before and after: a 78-second answer cut to 40
An illustrative example: a photography tutorial has a 78-second answer to why portrait subjects squint. Past one minute, a single claim on the background music would block it worldwide.
| Part of the clip | Before | Decision | After |
|---|---|---|---|
| Greeting | 6 s | Cut | 0 s |
| Restating the title | 6 s | Cut | 0 s |
| The question | 4 s | Keep, as the opening | 4 s |
| The explanation | 38 s | Remove pauses (7 s) and an aside (9 s) | 22 s |
| The fix, on screen | 14 s | Keep | 14 s |
| Sign-off | 10 s | Cut | 0 s |
| Total | 78 s | 38 s removed | 40 s |
The answer survives, and at 40 seconds the one-minute claim rule no longer applies.
Check length against your own channel
Your own channel settles it. In YouTube Studio, open Analytics, then Content, then the Shorts chip.
- Group similar Shorts by length: under 30 seconds, 30 to 60, over 60. YouTube advises comparing videos of the same type.
- Compare medians, since one hit wrecks an average. Look at Stayed to watch, the share who watched rather than swiped. For one Short's average view duration, open Content, the video, Analytics, then Engagement.
- Don't lean on public views. Earnings still rest on engaged views, which sit in Advanced Mode.
- Fix what the numbers show. If retention falls away from the start, the guide to Shorts with no views covers what to change first.
Drafting Shorts at the right length with HypeNest
Paste a link in the YouTube to Shorts converter or upload a video, and HypeNest drafts clips of 10 to 180 seconds with captions, titles and descriptions. Treat each length as a draft to trim or extend.
On paid plans you can publish or schedule Shorts to YouTube and TikTok, and the Shorts SEO checklist helps with titles and descriptions first.
FAQ
How long can a YouTube Short be?
Up to 3 minutes, if the video is square or vertical and uploaded on or after October 15, 2024. Older uploads stay long-form.
Can YouTube Shorts be 2 minutes?
Yes. A 2-minute square or vertical video is a Short. Past one minute, an active copyright claim blocks it worldwide until resolved, and most songs stop at 90 seconds.
Can a YouTube Short be 4 minutes?
No. Anything over 3 minutes is a regular video. On a phone, Edit into a Short trims it to 3 minutes or less.
How short can a YouTube Short be?
YouTube publishes no minimum, and a one-second clip can classify as a Short. Results for the shortest clips are mixed.
How long should a YouTube Short be?
Start at about 15 to 30 seconds. Two 2026 studies found the highest median views at 11 to 20 and at 16 to 30 seconds. Go longer when the idea needs it. The edge from length alone is small.
How long should a short video be?
Long enough to finish one idea. On TikTok, a study of 32,000 videos found completion highest at 0 to 10 seconds, while interaction peaked at 30 to 90 seconds.
