Use case

Explainer videos for teachers and classrooms

Turn a lesson, a topic or your own notes into a hand-drawn explainer video with narration. Built for teachers who need to explain, not to produce a film.

Updated 23 July 2026

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Education explainer video
Short answer: Teachers use explain.ink to turn a lesson, a topic or their own notes into a short hand-drawn video with narration. The drawing appears stroke by stroke, at the speed of an explanation, and the finished MP4 can be played in class, added to an LMS or sent to a student who missed the lesson.

Give explain.ink the topic you are teaching, or paste the notes you already wrote. It builds the story, draws every scene by hand in one style, and narrates it. What comes back is an MP4 you can play in class, drop into your LMS, or send to a student who missed the lesson.

Why does drawing help a lesson land?

A picture that appears stroke by stroke moves at the speed of an explanation. Students watch the idea being built instead of reading a finished slide, and the drawing holds their attention through the part where the concept actually gets hard.

What do teachers make with it?

  • A five minute recap before a test
  • The one concept that always needs re-explaining
  • Homework instructions students can rewatch at home
  • Cover lessons that still sound like your class

How does it fit the way a term runs?

You make a video when a lesson needs one, not when a production slot opens up. The awkward topic gets its own explainer in the week it comes up, and the file stays yours to reuse next year.

Which style suits which subject?

Chalkboard and colored chalk read like a classroom. Notebook suits maths and worked examples. Blueprint fits anything technical. The style is a setting, so the whole video follows it.

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Frequently asked questions

How long does a lesson video usually run?

Three to five minutes covers one concept properly. Past six minutes, it is usually two videos, and students stop finishing it.

Can I use my own lesson notes?

Yes. Paste the notes you already wrote, or upload the document, and the video follows them instead of a generic version of the topic.

Will it work for maths and science?

Yes, and those subjects suit it, because a drawing that builds one element at a time matches how a worked example is explained. Notebook and blueprint are the styles teachers pick most for that.

Can students rewatch it at home?

You get an MP4 with no watermark, so it can go into your LMS, a shared drive or a class channel, and be rewatched as many times as needed.

Do I need any drawing or editing skill?

None. You supply the topic or the notes, and the script, the drawing and the narration are produced for you.