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explainer video3 min read

What makes a great explainer video? – The checklist for clients

Discover the key points for a great explainer video that convinces and stays in mind.

Stephan BaumArt Direction, Brussobaum
A man in a patterned shirt points to a play symbol on a white screen; plant and tick mark against a red background.

A good explainer video is more than just a pretty clip with animations. It informs, convinces, stays in mind – and prompts people to take action. But what exactly does it take for an explainer video to achieve this effect?

This checklist shows what companies and marketing managers should look out for when planning or commissioning an explainer video. Whether start-up, mid-sized company or corporation: keeping these points in mind lays the foundation for a successful project.

Clear goal in sight

What should the video achieve?

A good explainer video always has a concrete goal:

  • Should a product be explained?
  • Should potential customers be convinced?
  • Is it about internal onboarding or training?

Without a clear goal, production goes nowhere. At the beginning, define who the video should address and what the target audience should do after watching it.

Focus on the target audience

Abstract illustration with target and arrows, play symbol, notepad and stars on a white background
Symbolische Illustration für Auftraggeber: zielgerichtet, strukturiert und ideal für Blogposts oder Leitfäden.

A good video doesn't address “everyone”, but the right people .

What questions does your target audience have? What language do they understand? What tone is appropriate – factual or emotional, casual or formal?

An explainer video that directly “picks up” its viewers creates an immediate connection – and is much more effective than a video made for everyone and no one.

A simple, understandable story

The more complex the topic, the clearer the structure must be.

A good explainer video follows a logical structure:

  • Problem – What is the need or challenge?
  • Solution – How does the product or service help?
  • Call-to-action – What happens next?

Avoid jargon and overloaded content. Less is more – especially for videos under 2 minutes.

Strong script = strong video

The script is the foundation. It determines the tone, pace, and impact of the entire video.

A good script is short, clear, and has rhythm. It combines information with emotion, gets to the core – and sounds natural.

Tip: Reading aloud helpsto test the flow of language.

Professional visualisation

Whether animated or live-action – the visual execution must match the topic and the brand.

A good explainer video…

  • uses a consistent design
  • visually supports the story instead of distracting
  • remains clear, memorable, and high-quality

Also important is the recognition value: colours, icons, or style should harmonise with the brand world.

Voiceover and music with impact

Illustration of a red megaphone emitting sound waves, musical notes, and sparks against a green background.
Rotes Megafon sendet musikalische Schallwellen und Funkeln auf grünem Hintergrund. Ideal für Blogposts über Kommunikation, Briefings und Auftraggeber-Checklisten.

The voice in the video significantly contributes to the mood. It should…

  • suit the target audience (e.g., young & dynamic or serious & calm)
  • sound easy to understand and likeable
  • ideally be native-speaking or accent-free

Music and sound effects also support the message – subtly, but noticeably. They create atmosphere, build tension, or emphasise emotions.

Don't forget the call to action

What should happen after the video?

A clearly formulated call to action is crucial:

  • Buy now
  • Request a demo
  • Get in touch
  • Find out more

Without a CTA, even the most beautiful video remains ineffective. Make it easy for viewers to take the next step.

Optimisation for the distribution channel

A video for LinkedIn works differently from a video for a website or an exhibition stand.

Pay attention to:

  • Format (e.g., 16:9 for YouTube, 1:1 or 9:16 for social media)
  • Subtitles (important for silent playback)
  • Thumbnails and video titles (especially for YouTube & co.)

A good service provider helps to create suitable versions for each channel – without reinventing the wheel.

The illustration shows a stylised person with a clapperboard and notebook, thumbs up against a green background.
Checkliste für Auftraggeber: Filmprojekte strukturiert planen und freigeben. Die Illustration steht für Vorbereitung, Orientierung und Freigabeprozesse.

Conclusion: A great explainer video is created with clarity, strategy, and sensitivity

It's not just about beautiful animations – but about conveying the right message to the right target audience in the right way .

With this checklist, you are well prepared to develop an explainer video with an agency that not only informs – but inspires and moves.

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