Best Length for YouTube Shorts

Quick answerThere is no single best length, but 30 to 60 seconds is the safest, most common choice because it is long enough to deliver one useful idea and short enough to hold attention. YouTube Shorts can run up to 3 minutes, so pick the shortest length that fully covers your single point.
Example made with jajavideo

Free, no signup needed for your first video.

Ready scripts you can make now ↓

What counts as a Short, and how long can it be

YouTube Shorts are vertical videos, and YouTube raised the maximum length from 60 seconds to 3 minutes in October 2024. That means anything from a few seconds up to three minutes can be posted as a Short, as long as it is vertical and short-form in style.

The maximum is not a target. Most successful Shorts sit well under a minute, and a 30 to 60 second Short is a common, safe length for almost any topic. Treat the 3-minute limit as headroom for the rare idea that genuinely needs it.

Why 30 to 60 seconds is the safe default

A Short has one job: deliver one idea fast. Thirty seconds forces you to cut the setup and get to the point, while 60 seconds gives you room for a hook, a short explanation and a clean ending. Both fit comfortably inside a viewer's patience for a random vertical video.

Shorter videos are also easier to finish, and a finished view is a good signal that the video delivered what it promised. If you cannot say your idea in under a minute, it may be two Shorts rather than one long one.

Match the length to the type of video

Different ideas want different lengths. A quick tip, a single fact or a punchy opinion works best in 15 to 30 seconds. A short story, a mini tutorial or a three-step explanation usually needs 45 to 60 seconds. A list of five items or a small case study can justify 60 to 90 seconds.

Turn length into a script word count

The easiest way to control length is to control the script. Spoken narration at a normal, clear pace runs roughly 140 to 160 words per minute, so a 30-second Short is about 70 to 80 words and a 60-second Short is about 140 to 160 words.

Write the script first, read it aloud with a timer, then cut. If you are over, remove the weakest sentence rather than speeding up your delivery. A calm read at the right length beats a rushed one every time.

A simple workflow for consistent Shorts

Pick one idea, write 70 to 150 words, and keep the first sentence as a hook that states the payoff. Then record or generate the video, add captions, and post. Repeat with a different angle on the same subject instead of making one long video that tries to cover everything.

If you want narrated faceless Shorts, jajavideo turns a pasted script into a finished vertical 1080x1920 MP4 in a couple of minutes, with 74 languages, 300+ voices and five caption styles. The free plan gives 5 watermark-free videos per day, and its built-in director picks a visual for every sentence, so you only write what should be said. You still download and post the video yourself.

🏪 A video for your business in 60 seconds
Own a business? Paste your website and get 3 ready-made videos, free. →

Ready scripts you can make now

These nine ready scripts are written at Shorts-friendly lengths, so you can read one aloud, time it, and publish today.

1. YouTube Shorts length: the 30-second rule that fixes everything

If your Shorts feel too long, you are probably not editing enough. Here is a simple fix: aim for thirty seconds first. That is roughly seventy to eighty spoken words. Write the hook, one explanation, and one ending, then stop. If it runs long, cut the weakest sentence instead of talking faster. Thirty seconds is long enough to teach one thing and short enough that people actually reach the end. Try it on your next three videos and compare how they feel. Most creators find their ideas get sharper when the clock is tight.

▶ Make this video

2. Shorts length: why 60 seconds beats 3 minutes for most ideas

YouTube lets Shorts run up to three minutes now, but that does not mean you should use all of it. A minute is usually plenty. In sixty seconds you can open with a hook, explain one idea, and land a clean ending. That is about one hundred forty to one hundred sixty words. Longer Shorts only work when the idea genuinely needs the room, like a short story or a step-by-step demo. Ask yourself one question before you stretch a video: does the viewer learn something extra in the second minute? If the answer is no, cut it.

▶ Make this video

3. Script word count: how many words is a 45-second Short?

Here is the number most creators never calculate. At a normal speaking pace, you say about one hundred forty to one hundred sixty words per minute. So a forty-five second Short is roughly one hundred to one hundred twenty words. Write to that count before you record anything, and length stops being a guessing game. Read your script aloud with a timer, then trim. If you are over, delete a sentence rather than rushing your delivery. A calm read at the right length keeps people watching, and it makes editing faster because you already know how long the video should be.

▶ Make this video

4. 15-second Shorts: when short is actually better

Not every idea deserves a minute. Some are better in fifteen seconds. A single surprising fact, a quick tip, or one strong opinion can land faster when you strip everything else away. Fifteen seconds is about thirty-five to forty spoken words, so you get a hook and one payoff, nothing more. The trick is to pick ideas that fit that shape instead of squeezing a big topic into a tiny video. If you can say it in one breath, say it in one breath. Short videos are easy to rewatch, and rewatching is exactly what you want.

▶ Make this video

5. 90-second Shorts: the topics that earn the extra time

Some topics actually need ninety seconds. A list of five items, a before-and-after comparison, or a short case study with a real sequence of steps will feel rushed in thirty seconds. Ninety seconds is about two hundred to two hundred forty words, which is enough for a hook, three or four clear points, and a closing line. The rule is simple: add time only when each extra second adds new information. If you find yourself repeating the same point in different words, that is your signal to cut the video in half and publish two Shorts instead of one.

▶ Make this video

6. The first three seconds: why length starts at the hook

Length is not just about the total seconds. It is about how fast you earn the next few. Viewers decide quickly whether to keep watching, so your first sentence should state the payoff immediately. Skip the greeting, skip the setup, and lead with the thing they clicked for. Once the hook lands, thirty or sixty seconds feels short. If the opening is slow, even fifteen seconds feels long. Write your first line last, after you know exactly what the video delivers, and make it a promise the rest of the script keeps.

▶ Make this video

7. Cut a long Short in half: the two-video test

If your Short is running past ninety seconds, try this test. Find the natural midpoint where one idea ends and another begins. Now ask whether each half could stand alone with its own hook. If yes, you have two Shorts, not one long one. Two videos give you two chances to be found and two chances to be watched to the end. The only time to keep it as one video is when the second half makes no sense without the first, like a story with a twist. Otherwise, split it and publish both.

▶ Make this video

8. Reading your script aloud: the fastest length check

You do not need fancy tools to get the length right. Read your script out loud with a timer running. That is it. Your ears catch the sentences that drag, and the clock tells you the truth before you record a single frame. If you land at forty seconds and you were aiming for sixty, add one concrete example. If you land at eighty and you wanted thirty, cut the weakest line. Do this once per script and your videos will consistently feel tight, which matters more than hitting an exact number of seconds.

▶ Make this video

9. How often to post Shorts: length is only half the plan

Getting the length right is only half the job. The other half is posting consistently enough that the platform and your audience know what to expect. A realistic starting point is a few Shorts per week, made from scripts you can write in one sitting. Because short scripts are quick to produce, you can batch several in an afternoon and schedule them out. jajavideo's Bulk tab lets you paste many scripts at once, separated by a line with AAA, and each one becomes its own video. Pick a pace you can keep for a month, then adjust.

▶ Make this video

Free, no signup needed for your first video.

Frequently asked questions

What is the best length for a YouTube Short?

There is no universal best length, but 30 to 60 seconds is the safest default for most topics. It gives you room for a hook, one clear idea and an ending without testing the viewer's patience.

How long can a YouTube Short be?

YouTube Shorts can be up to 3 minutes long, a limit YouTube raised from 60 seconds in October 2024. The maximum is headroom, not a target, so most Shorts are still well under a minute.

How many words is a 60-second Short?

At a normal speaking pace of roughly 140 to 160 words per minute, a 60-second Short is about 140 to 160 spoken words. A 30-second Short is around 70 to 80 words.

Are shorter Shorts better than longer ones?

Shorter is often better for single tips, facts and opinions, because the idea arrives fast and is easy to rewatch. Longer Shorts work when the topic genuinely needs steps, a list or a short story.

Should I split a long Short into two videos?

If each half can stand alone with its own hook, splitting usually helps: you get two videos and two chances to be watched to the end. Keep it as one only when the second half depends on the first.

Keep reading

Guides by profession Free tools

Turn any idea into a finished Short

Make a free video →