Free AI Video Script Generator
Turn any topic into a narrated, scene-by-scene whiteboard explainer script — complete with suggested visuals and an exact cost estimate. No sign-up. Copy it, or render it as a real video on Ankon AI.
How it works
From topic to render-ready script in four steps.
Enter your topic
Type any subject — "how volcanoes work", "the basics of compound interest", or your product's value proposition.
Pick a length
Choose 1, 2, 3, or 5 minutes. The generator splits your script into the right number of scenes for that runtime.
Get a scene-by-scene script
Receive a hook, a suggested whiteboard visual and narration for every scene, and the full script ready to copy.
Render it as a video
One click opens Ankon AI with your topic prefilled — turn the script into a narrated, captioned whiteboard explainer.
What people use it for
📚 Explain a concept
Turn "how X works" into a clear, visual explainer your audience actually finishes.
📣 Marketing & product
Draft a value-prop or feature walkthrough script, then render a polished whiteboard video.
🎓 Lessons & tutorials
Structure a short lesson into scenes with narration and visuals your students can follow.
Frequently asked
Is this AI video script generator really free?+
Yes. You can generate up to 5 explainer scripts per hour at no cost and without creating an account. A human-verification check (Cloudflare Turnstile) keeps the tool fast and free for real visitors. Sign up only when you want to turn a script into a finished, narrated, captioned video.
How does the AI script writer work?+
Enter a topic and pick a target length (1, 2, 3, or 5 minutes). The generator writes a hook, splits the narration into the right number of scenes for the chosen length, and suggests a whiteboard visual for each scene. It sizes the word count to real narration pace (~172 words per minute) so the script lands close to your target runtime.
Can I turn the script into a real video?+
Yes — that's the point. The 'Generate this video with Ankon AI' button opens the video builder with your topic prefilled. Ankon AI renders your script as a narrated, captioned whiteboard explainer with AI-drawn scenes, a real voice, and publish-ready metadata. New accounts get 2 free credits (no card required).
How long should my explainer video be?+
1–2 minutes is ideal for a single concept or a social Short. 3–5 minutes suits a 'how it works' explainer with a few sub-ideas. The generator tells you the scene count and credit cost for each length up front.
Who owns the scripts I generate?+
You do. The scripts are plain text you can copy and use anywhere — in your own videos, presentations, courses, or content. The tool is stateless: nothing you generate is stored on a server.
What languages does the script generator support?+
You can generate narration in 12 languages including English, Spanish, French, German, Italian, Portuguese, Hindi, Japanese, Chinese, Korean, Arabic, and Dutch — matching the languages Ankon AI can narrate and caption.
Ready to turn your script into a video?
Ankon AI renders your script as a narrated, captioned whiteboard explainer — AI-drawn scenes, a real voice, and publish-ready metadata. Start with 2 free credits, no card required.