The cheapest MiniMax H3 is here,$0.013/s
AI Explainer Video Maker
Drop in words, a subject, or a link — get back a narrated explainer with scenes already matched.
😢 Every free AI generation costs us real GPU money. We pay out of pocket to keep this free for you.
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Turn your idea into 10s–10min video—AI writes scripts, prompts, and generates footage automatically.

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Convert scientific concepts into stunning 3D explain animations

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😢 Every free AI generation costs us real GPU money. We pay out of pocket to keep this free for you.

💎 Upgrade to Pro and unlock:

  • ✓HD Download
  • ✓No Watermark
  • ✓Unlimited Generations

AI Ad Video Example

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AI Explainer Video Maker

Skip animators and editing suites: hand AI Explainer Video Maker a topic, a script, or a link and get a narrated explainer on screen. Free to try.

All Tools

Discover our comprehensive AI-powered animation toolkit

Why Use This AI Explainer Tool

One workflow covers writing, storyboarding, voicing, and animating, so a raw idea ends up as a polished narrated explainer.

  • Turn Any Script into a Video
    Give it words, a subject, or a link, and the tool drafts the narration, breaks it into scenes, and pairs each beat with the right visual.
  • Explain Anything with Clear Visuals
    Build icons, callouts, kinetic type, a cartoon cast, sketch-style sequences, and UI walkthroughs that make a concept land visually.
  • Add a Voice, Captions, and a Presenter
    Layer in natural-sounding narration, a host whose lips match the audio in any tongue, burned-in subtitles, and instant re-voicing for new audiences.

How to Use AI Explainer Video Maker

Three steps carry your raw text from first paste to a publish-ready narrated explainer.

AI Explainer Video Maker Features

Writing, animation, voice, subtitles, reframing, and export all live in one place, so you skip extra subscriptions and timeline work.

AI Script Writer

Turns a subject or link into a full narration draft, arranges it into scenes, and lets you tweak any line instantly.

AI Motion Graphics

Builds graphic accents, labels, and on-screen motion so key points pop exactly when the narration reaches them.

AI Avatar Presenter

Puts a realistic host on screen with matching lip movement and crisp delivery, so you never need to film anyone.

AI Whiteboard Animation

Sketches your concept by hand in whiteboard style, revealing it step by step the way classic explainers do.

AI Captions & Subtitles

Times and places readable subtitles on every line automatically, so viewers scrolling without sound still get the message.

AI Translate & Dub

Swaps in a new language track with matching lip movement and captions, letting a single clip travel across markets.

FAQ

Explainer Video Maker — FAQ

Common questions about producing narrated explainer videos with AI.

1

Do I need animators or animation software?

Not at all. The whole explainer is built from your words, subject, or link, while templates and reference footage set the look — no studio or editing suite involved.

2

Which AI models can I use for each scene?

You can pick per scene from a roster that includes Kling 3.0, Sora 2, Veo 3.1, Seedance 2.0, WAN 2.7, Nano Banana Pro, Higgsfield Soul, and Minimax, comparing results side by side under a single subscription.

3

Can I add a presenter with synced lips?

Yes. A natural-sounding narration and a host whose mouth movements match the audio in any language can be layered in, giving your explainer both a voice and a face.

4

Can one explainer be re-voiced for other languages?

Yes. One click swaps the narration and lip movement into a new language while captions follow along, so the same clip serves viewers worldwide.

5

What resolutions and aspect ratios can I export?

Exports go up to 4K and render quickly, and the frame can be re-cut to 1:1, 16:9, 9:16, or 4:5 with the subject tracked and centered for each platform.

6

Who uses AI explainer videos?

SaaS and product groups, marketing and sales teams, L&D, HR, course authors, and customer-support crews rely on it for feature tours, onboarding sequences, training modules, and help-desk how-tos.

Start Free Today

Turn a script, topic, or URL into a share-ready narrated explainer. Start free.