Ideal Training Video Length: Why There’s No One-Size-Fits-All Answer

Good news, humans don’t actually have a shorter attention span than a goldfish. 

The bad news? That doesn’t mean they’re sticking around to watch dry, boring training videos that drag on and on.

So how long should a training video be to maintain audiences’ attention and maximize engagement? 

According to Matt Pierce, Learning & Video Ambassador at TechSmith, the answer isn’t a strict time limit but a philosophy. Smart training video creation is more about making every second count for your audience than sticking to some golden number. 

Why the “perfect” training video length is a myth

Contrary to popular belief, there’s not a definitive perfect video length. Here’s why:

It’s about the content, not the clock

You’ve probably read a bunch of articles telling you to “Make your videos exactly X minutes long to really engage your audience.” But here’s the thing — people care more about video content than the length. 

As Matt says, “Absolutely, there is an ideal video length, but it is not a number. It is a concept.” Make sure every second of your video communicates something valuable to your audience, and you’ll have them hooked. 

Audience expectations matter more than length

Your focus shouldn’t be on compressing your video to a few minutes; it should be on offering value. If your content is meaningful, dense, and relevant, audiences will watch even 10- to 19-minute videos without a problem. 

Just look at streaming services like Netflix and Paramount — their content is sometimes hours long, but people still binge-watch it. They raked in billions in profit in the first half of 2024, not because they stick to specific video lengths but because they’ve identified what matters the most to modern audiences: value and relevance. 

Why adding unnecessary content hurts engagement

Filler is an engagement killer. That’s why you don’t see movie producers showing every character’s full backstory — they only focus on the main characters. 

Stretching your content just to hit a “golden number” is one of the reasons why people stop watching videos. It distracts learners from your core message, dilutes your video’s value, and makes audiences tune out. 

It’s better to keep your videos short and sweet than to make them longer and tank your engagement numbers. 

What most training videos get wrong

The truth is, many training videos miss the mark when it comes to capturing and retaining audience attention. Here are some of the culprits behind their poor performance:

Wasting time at the start

Let’s be honest — nobody wants to sit through a long intro with unnecessary background music, animations, or “in this video, you will learn…” segments. Long intros bore audiences even before your video starts, and as Matt says, “People load up the front of their videos with so much crap you don’t need.” 

Rather than showing or discussing the obvious in your intro, jump right into your content. This gives learners an immediate reason to keep watching and can, therefore, boost your video’s engagement. 

Trying to cover too much in one video

It’s tempting to want to complete training with a single video. But this is one of the biggest mistakes trainers and creators make. Cramming multiple topics into one video just to save time will likely overwhelm learners and scatter their attention, forcing you to spend even more time on training. 

Instead of merging videos, break them up. Focus on a single topic per video, and if you need to cover different skills, create multiple videos, each focusing on one idea. This makes content easier to absorb and helps retain learners’ attention for longer. 

Ignoring audio quality

Even the highest-quality content or fanciest camera setup will do nothing for your engagement numbers if your audio quality is in the pits. “Bad audio is a killer for everybody who watches video,” Matt says. 

After all, it’s pretty hard to get your message across when your audience can’t actually hear it. Bad audio could also make you seem unprofessional, undoing the work you’ve done to capture your audience’s attention in the first place. 

For clear, polished audio, record in a quiet space and use the advanced features included with the Camtasia Pro plan, like automatic filler word removal and background noise cleanup, powered by Audiate.

How audience and context should guide video length

Since there’s no one-size-fits-all length when it comes to training videos, your ideal length depends on your audience, their needs, and their expectations. 

Let your audience’s needs define the depth and detail

For Matt, the answer to who should determine your video length is pretty straightforward: “I’m gonna say audience … because the audience should dictate the content.”

Some audiences prefer a quick video, while others want something more detailed. For example, a new learner might need a deeper explanation to understand your concept, meaning a longer video or even a series. 

On the other hand, a seasoned learner will likely only turn to your training videos to brush up on a few things. So, they don’t need comprehensive content — a sharper, more direct video that doesn’t touch on baseline knowledge will probably be enough. 

Create shorter series instead of one long video (when needed)

If you’re diving into multiple concepts or ideas, create shorter, focused videos instead of trying to cram everything into one lengthy video. A mini-series is easier to watch and gives learners easier navigation between topics, which could improve your engagement numbers. 

We know what you’re thinking — creating multiple short videos is a lot of work. But it doesn’t have to be. With Camtasia, you can record a long video and clip it into smaller, targeted segments. That platform also lets you save and reuse assets like lower-thirds, transitions, and title cards, so you can easily maintain a cohesive style across all your short videos. 

Use a needs assessment to decide what truly belongs

While you may want to include every detail about a concept in your training video, a more bare-bones approach typically works better. Conduct a needs assessment to determine what your viewers actually want or need to know, and cut anything that doesn’t serve that. 

It’s helpful to think of it this way: If you had to pay $1,000 per minute of video, what’s worth the spend to include? Remember, the priority is quality, not quantity. 

The myth of shrinking attention spans

Beyond the false goldfish comparison we mentioned earlier, multiple reports over the years have claimed that human attention spans are in decline. According to Matt, however, context is everything.

Attention spans aren’t the problem — environment is

“I do not think attention spans are changing,” says Matt. Our seasoned video expert argues that people can pay attention for long periods — the real problem is that they have too many competing demands and distractions. 

The goal is to make your audience value your training videos more than they do any competing distractions. If you do (by creating important and relevant content), they’ll absolutely focus on your videos and engage with them, regardless of length. 

Give learners a reason to stay engaged

According to Matt, the biggest problem with training videos isn’t that the human attention span is shrinking. It’s that so many don’t offer any real value, or it’s hidden under layers of unnecessary filler. 

If viewers don’t get anything from your content, they have no reason to stay engaged. To keep their attention, focus on the true drivers — relevance and value — not video length. 

Key takeaways for creating effective training videos

Now that you know what truly matters for modern audiences, how do you create effective training videos? Here are some tips.

Focus each video around a single clear idea

Matt stresses the importance of focusing on one thing per video. Covering multiple concepts or ideas will likely overwhelm viewers, resulting in disengagement. 

With Camtasia’s multi-track editing, you can ensure every second contributes to one single goal. This feature lets you organize visuals, narration, and screen recordings around one key message without getting cluttered. 

If your idea doesn’t need a full video, don’t create one. Instead, use Snagit to capture screenshots or quick walkthroughs. This will save you time and prevent you from veering off-topic just to pad out your video. 

Balance brevity with depth based on learner needs

Your video content can be concise or in-depth — there’s no rule against either. 

To determine which route to go, conduct an assessment of that particular audience’s needs and plan your content accordingly. If learners need or expect in-depth videos for a particular topic, go long. If they expect the opposite, go short. 

Prioritize good audio and relevance over everything else

As mentioned before, audio quality can make or break your engagement numbers. So prioritize it over any fancy editing or camera setups. 

The good news is that you don’t need over-the-top equipment to produce good audio. Even simple hardware can work great if you pay attention to your environment and use tools like Camtasia to polish the sound. Camtasia also auto-generates captions, making your videos more accessible. 

By combining high audio quality with good captions, you can accommodate learners with different learning needs and preferences, keeping them engaged even in noisy or distracting environments. 

Forget the clock and focus on training video value

There’s no magic number when it comes to training video length. As Matt puts it, videos should be “as long as needed, as short as possible.”

Instead of getting lost in the numbers, focus on creating videos that offer value and meet audiences’ expectations. Make sure each second contributes to your video’s primary goal, and remove anything unnecessary. Do this, and you’ll have no problem keeping learners focused and engaged. 

Whether you decide to go long or short, TechSmith has you covered. Snagit can help you capture small, single-topic instructions that don’t warrant full videos, while Camtasia helps you create polished long-form videos. You can clean up audio, auto-generate captions, and even change your video speed, all in one place.

Get started with TechSmith to create high-value training videos that keep your audience engaged!