How Long Should a Short Animated Film Be? Shorter Than You Think

Ask ten people how long a short film should be and you get ten answers and one person who says "as long as it needs to be," which is true and useless. So here is a useful answer, with numbers, sorted by what the film is for. And then a test you can run on your own idea in about two minutes, with a stopwatch and a slightly brave friend.

How long is a short animated film, really?

For everyday films, the kind people send, post or put on a website, "short" means under three minutes, and most of the good ones are under one. In the film festival world, "short film" is much looser: many festivals and awards treat anything up to around 40 minutes as a short. Each festival sets its own limit, so always read its rules.

This page is about the first kind: films made to be watched on a phone, in a chat, on a feed or a web page, where attention is precious and the scroll is always one thumb away.

What length works for each kind of film?

Match the length to the job, not to how much you have to say. A greeting has one feeling to deliver. A story needs a beginning, a turn and an end. An explainer needs a problem and a solution. The table below gives honest ranges that work for most people.

Occasion guides go deeper: how long a birthday video should be and, for gentler films, how long a memorial video should be.

Nobody has ever said "that film was lovely, I wish it were longer" and meant it as a complaint.

Is shorter always better?

Shorter is better until the idea stops landing. A 10-second film that feels rushed is worse than a 25-second one that breathes. The goal is not the smallest number; it is the smallest number where nothing important is missing. Pauses, a held last image and a beat before the punchline are not waste. They are how a film feels finished.

A quick gut check: where will people watch it, and what are they doing at the time? Someone opening a birthday film in a chat between two errands gives you 15 seconds, happily. Someone who clicked "watch the story" on your website, coffee in hand, gives you two minutes. Same person, different moment. Write for the moment, not for the person.

How do you find the right length for your film?

Time the words, count the ideas, then cut. Read your script or story aloud at a relaxed pace and time it. Count the separate ideas; each needs roughly 5 to 10 seconds of screen time. If the two numbers disagree, trust the ideas and cut words. Then try it on one honest person.

1. Step 1

   Say the idea in one sentence. If you cannot, the film is not too short. It is unclear.

2. Step 2

   Count the scenes. One picture per idea. Most short films need three to six.

3. Step 3

   Read it aloud with a stopwatch. A rough rule: about 2.3 spoken words per second. So 45 words is about 20 seconds.

4. Step 4

   Cut one scene. Seriously, try it. If nobody misses it, it was never needed.

5. Step 5

   Test on one person. Watch their face, not the screen. The moment they look away is the moment your film got too long.

Does a longer film cost more to make?

Almost always, yes. More seconds means more scenes, more drawing, more sound and more checking, whoever makes it. Hired animators usually price by the second or by the scene, and even tools tend to tie length to plan. That is one more reason to start short: you learn what works for less money, then go longer if the idea deserves it. How long animation takes explains the time side.

Can one film have more than one length?

Yes, and it is a smart habit. Make the full version for your website, a 20 or 30 second cut for feeds, and a tiny 6 to 10 second snippet as a teaser. Plan it from the start: make sure the best moment could stand alone. See cutting one film to several lengths, and for small formats, 20 second video ideas.

Film lengths in Nine

In Nine, each plan has a longest film, which makes the length decision for you in a friendly way. Film ($29 a month) makes films up to 20 seconds, the right size for greetings, jokes and feed clips. Film + Transparent ($169 a month) goes to 30 seconds. Production makes up to 90 seconds for explainers, and Studio up to 3 minutes for real stories.

With a voice recording, the film runs as long as you talk, within your plan's length. With a script, each paragraph becomes a scene, so fewer paragraphs means a shorter film. Every film shows its price in credits before it starts, and comes wide, tall and square. Compare the plans or try one.