How Long Should Your Presentation Video Be: 30, 60 or 90 Seconds?

Most of the time, the right answer is 60 seconds. That length gives you enough time to lay out a problem, a solution and a call to action without ever wearing your viewer out. The 30-second format is built to hook viewers and reach a wide audience; the 90-second format is built to explain a complex product. In short: 30 seconds to grab attention, 60 seconds to convince, 90 seconds to demonstrate. The choice does not come down to taste, but to the goal of the video and where it will be watched.

Why length determines how well your video performs

A presentation video is not meant to be exhaustive: it needs to be watched all the way through. And attention is won or lost in the very first seconds. Audience analyses published by the video platform Wistia, covering hundreds of thousands of videos, point to a useful benchmark: engagement stays fairly stable on short formats, up to about two minutes, then drops off sharply beyond that. In other words, a 90-second video holds its audience roughly as well as a 30-second one, as long as the content is dense and well paced.

The same analyses highlight a decisive fact: the very beginning of the video is where you lose the most viewers. The practical takeaway is clear: whatever length you choose, state your promise immediately. An intro that spends fifteen seconds "setting the scene" wastes a precious share of your attention budget. So it is not the total length that drives people away, but the pacing of the first few seconds.

Second principle: every second has a production cost and an attention cost. Stretching a video "just to make sure you cover everything" usually backfires, leaving a diluted message nobody finishes. The right length is the one that carries a single strong idea, not three.

30, 60 or 90 seconds: what actually fits in each?

The difference between these three lengths is not cosmetic. Each one corresponds to a distinct narrative structure and a very different amount of copy. At a comfortable voiceover pace (around 150 words per minute), a 30-second video fits about 75 words, a 60-second video about 150 words, and a 90-second video about 220 words. That is not much: every sentence has to earn its place.

30 seconds: the "hook" format

At 30 seconds, you can only get across a single message. It is the format for paid campaigns, pre-rolls and social media, where the video often plays without sound and the viewer never asked to see it. Detailed explanation gets sacrificed for a clear promise and a visual that hooks from the very first second. Useful for driving traffic, not enough to convert on its own.

60 seconds: the "presentation" format

One minute is the go-to format for a company or product presentation video. It allows for real four-part storytelling (problem, solution, proof, call to action) without ever crossing the boredom threshold. It offers the best balance of clarity and attention for a homepage or product page, and it is also the length we produce most often at Motionlab.

90 seconds: the "demo" format

90 seconds makes sense when the product needs to be shown, not just announced: software with multiple features, a multi-step service, a technical offer. That is typically the case for a SaaS explainer video, where you need to both frame the problem and walk through the interface. The risk: a slump in the middle. The fix lies in pacing and sound design, not in cutting content to the bone.

The real criterion: where will the video be watched?

The ideal length depends less on the topic than on the distribution context. The same company often needs several lengths from a single project. On a homepage, visitors came looking for information: they will happily give you 60 to 90 seconds. In a LinkedIn or Instagram feed, they are scrolling: past 30 seconds, your audience melts away. In pre-roll ads, the first seconds decide everything, even before the "skip ad" button shows up.

That is why aspect ratio matters as much as length. A vertical 9:16 video for social naturally calls for a shorter, punchier edit than a 16:9 video for a product page. We break down these trade-offs in our guide to 16:9, 1:1 and 9:16 video formats. A smart approach is often to produce a "long" 60 to 90-second version for your website, then cut a 15 to 30-second excerpt from it for social.

The most common length mistakes

• Trying to say everything. The temptation to add "just one more feature" turns a 60-second video into a two-minute catalog nobody finishes. One video = one idea.

• Confusing actual length with perceived length. A sluggish 90-second video feels longer than a well-paced two-minute one. Editing and sound design matter as much as the stopwatch.

• Neglecting the opening. Since the beginning is where most viewers drop off, opening with a four-second animated logo is a waste. Start with your customer's problem.

• Picking the length before writing the script. Length should follow from the message, not the other way around. Write what you want to say first, then set the length. See our method for writing a motion design video script.

• Paying for seconds you do not need. In motion design, every second of animation has to be produced: a video that runs too long costs more and converts less.

Length and budget: a direct link

In motion design, price is tied to length and style, because every second is animated. Many project owners find this out late: going from 60 to 90 seconds does not just add viewing time, it adds production time, and therefore budget. At Motionlab, a video costs between €1,500 and €8,000 excl. VAT depending on length and style, with the 60-second format most often falling between €3,000 and €4,500 excl. VAT. You will find the full breakdown in our guide on how much a motion design video costs in 2026.

So the right logic is not "as long as possible" but "the shortest length that gets the message across". A tight, well-paced minute almost always beats a padded 90 seconds, and it costs less.

FAQ

What is the ideal length for a presentation video?

For most companies, 60 seconds is the best balance between clarity and attention. Only move up to 90 seconds if the product or service needs to be demonstrated step by step.

Is a 30-second video enough?

Yes, for brand awareness or for distribution on social media and in ads. It only leaves room for one message and works best paired with a longer version on your website.

Should you avoid videos longer than two minutes?

Industry audience analyses show that engagement stays fairly stable up to about two minutes, then drops off sharply. Beyond that, save long formats for specific use cases (case studies, tutorials, detailed onboarding) rather than a presentation video.

Does the ideal length change by platform?

Yes, it is actually the main criterion. Plan on 15 to 30 seconds for LinkedIn, Instagram or TikTok, and 60 to 90 seconds for a homepage or product page. See our guide to motion design for social media.

Can you create several lengths from a single video?

Yes, and we recommend it. You produce a 60 to 90-second "master" version, then pull short excerpts from it for ads and social. It is the best return on investment you can get from a single project.

How many words should the script have?

Around 150 words per minute of voiceover, which works out to about 75 words for 30 seconds, 150 words for 60 seconds and 220 words for 90 seconds. If your script goes beyond that, cut it rather than speed it up.

What about Motionlab?

We are a French motion design agency based in Paris, specializing in SaaS companies, startups and agencies. We help every client choose the right length before writing a single line of script, because that is where effectiveness (and budget) is decided. Every project includes the script, storyboard, voiceover, licensed music and sound design, all handcrafted by qualified motion designers (nothing is AI-generated). We deliver in 10 days, with unlimited revisions, in 16:9, 1:1 and 9:16 formats, which makes it easy to create a long version and short excerpts from a single project. Rated 4.9/5 across 44 reviews, with more than 65 clients served.

Take the next step

Torn between 30, 60 or 90 seconds for your project? The answer depends on your goal and your distribution channels: that is exactly what we scope together on a first call. Book your free discovery call and walk away with a length recommendation tailored to your message.