AI explainer video maker

Type what you want explained. Get a narrated video back: a script written for you, pictures for every point in one look, and a natural voice reading it.

Make an explainer video

Say what it should explain. Hermoso writes the script, paints the pictures and narrates it.

Opens in the Hermoso app with this filled in. Nothing runs until you press Generate, and the app shows the exact price first. Rather ask your AI? Add Hermoso to Claude or ChatGPT and say what you want.

An explainer video teaches before it sells. It is how you get a new idea across, show how a product works, or turn a tip into something people watch to the end. Making one usually means a script writer, an illustrator, a voice artist and an editor. Hermoso does all four from one line: it writes the script, paints a set of pictures for each point in one consistent look, has a natural voice narrate it, and cuts it all together.

How does the AI explainer video maker work?

  1. Say what it should explain. A topic or a short brief, like how compound interest works or why our filter lasts twice as long. The script is written for you.
  2. Pick the length and size. 30, 60 or 90 seconds, in 9:16 for Reels, Shorts and TikTok, 16:9 for YouTube and websites, or 1:1 and 4:5 for feeds.
  3. Pick a look and a voice. One look is held across every picture, so the video feels made by one hand. Choose a female or male voice.
  4. Turn subtitles on if you want them. They are off by default; on burns every spoken word onto the video for people watching with the sound off. The app shows the exact price before anything runs.

Which looks can I pick?

Photoreal cinematic is the default. The rest are illustrated on purpose, from flat vector, isometric, claymation, whiteboard, watercolor, paper diorama to stick figures and pixel art. See every explainer look with what each one suits.

Why pictures and not full video?

An explainer lives on the narration. The pictures are there to show each point while the voice makes it, so they are painted as stills and cut between, the way a good explainer channel edits. That keeps a minute-long film affordable and lets every picture match the look exactly, instead of paying for a minute of rendered motion that the story does not need. For a short motion piece inside an ad, use the explainer ad format instead.

What is it good for?

  • showing how a product works, or why it is different
  • explaining a new category before you ask anyone to buy into it
  • turning a blog post, a tip or a how-to into a video
  • onboarding and help videos
  • educational posts for TikTok, Reels and YouTube Shorts

Is there a person on screen?

No, it is pictures and a voice. If you want a face saying the words, make a talking presenter video from a photo and a script. If you only need the narration, the AI voiceover generator gives you the audio file.

Can I make explainer videos from ChatGPT or Claude?

Yes. Connect the Hermoso MCP and ask your assistant for an explainer on your topic. It runs through the make_explainer tool and returns the finished video, which the same assistant can post or schedule.

Related

Frequently asked questions

Is there a free AI explainer video maker?

Hermoso has a free plan with no card, and you can earn 250+ free credits on it. The app shows the exact price of an explainer before it runs.

Do I need to write a script?

No. Give it a topic or a short brief and the script is written for you, one point at a time.

How long can an explainer video be?

30, 60 or 90 seconds.

Can I make animated explainer videos?

Yes. Pick an illustrated look such as flat vector, isometric, claymation or whiteboard, and every picture in the video is made in that look.

Does it add subtitles?

Only if you turn them on. Then every spoken word is burned onto the video.

Which sizes can I make?

9:16, 16:9, 1:1 and 4:5.

Start free, 250+ earnable free credits, no card. The app shows the exact price before anything runs.

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