Explainer videos

How to make an explainer video (without an agency)

By Explaino Team · Updated · 8 min read

Quick answer

To make an explainer video yourself, write a short script (about 150 words per minute of video) that covers problem, solution and how it works, then choose a format: screen-recorded product walkthrough, animation, or presenter. For software, a screen recording with AI voiceover and zoom is the fastest and most accurate format.

Watch: From screen recording to explainer video

Video walkthrough coming soon

This video is being made with Explaino from a single screen recording. You can make your own version in a few minutes.

Make this video free

Made with Explaino: recorded once, then narrated, zoomed and captioned automatically.

Step by step

  1. 1

    Define the single message

    Finish this sentence: 'After watching, the viewer understands that…'. Everything in the video must support it.

  2. 2

    Write a short script

    Use problem, solution, how it works, call to action. Spoken English runs at about 150 words a minute, so a 90-second explainer needs roughly 220 words.

  3. 3

    Choose the format

    Animated explainers suit abstract ideas. Screen-recorded explainers suit software, because viewers see the real product. Presenter videos suit trust-heavy topics.

  4. 4

    Create the visuals

    For software, record your screen following the script. For animation, use templates or a designer. Keep each visual on screen long enough to read.

  5. 5

    Add voiceover, captions and music

    Record a voiceover or generate one with AI, add captions for silent viewing, and keep music quiet under the voice.

  6. 6

    Publish and measure

    Put the explainer on the page where people decide, and check watch time. If most viewers drop in the first 10 seconds, rewrite the opening.

Which explainer format should you choose?

Animated explainers are the classic agency product and work well for concepts that can't be shown on screen. They are also the most expensive and the hardest to update when your product changes.

Screen-recorded explainers show the real product, so they build trust and are cheap to keep current. When the UI changes, you re-record one section instead of re-animating the video. For SaaS, internal tools and onboarding, this is usually the better choice.

Script template you can copy

Use this four-part structure and keep each part to two or three sentences.

  • Problem: 'Every week your team answers the same how-do-I questions.'
  • Solution: 'Explaino turns one screen recording into a polished how-to video and article.'
  • How it works: three short steps the viewer can picture.
  • Call to action: one clear next step, such as 'Start free'.

What it costs

Agency explainer videos are usually priced per finished minute, and quotes vary widely with animation style, script work and revisions. Doing it yourself with an AI video tool costs a monthly subscription and an hour or two of your time. See our guide to explainer video pricing for a full breakdown of the options.

Record it once. Explaino does the rest.

Turn one screen recording into a narrated video with smart zoom and captions, plus a step-by-step article, in 70+ languages.

Free plan · no credit card required

Frequently asked questions

How long should an explainer video be?

60 to 120 seconds for a homepage or landing page. Longer explainers work for onboarding or training, where the viewer has already committed.

Can AI make an explainer video for me?

AI can write a first script, generate a natural voiceover, add captions and translate. For software explainers, Explaino can also start from a text prompt or an existing video, and it handles zoom and cleanup on screen recordings.

What is the difference between an explainer video and a demo video?

An explainer focuses on why and what: the problem and the idea. A demo focuses on how: the product in use. Many SaaS homepages combine a 30-second explainer opening with a short demo.