AI Explainer Video Generator: Create Engaging Explainer Videos Fast
Effortlessly turn scripts into compelling explainer videos with our AI Text-to-video from script feature, simplifying complex topics for any audience.
Don't like the result?
Try one of these prompts.
Agent is the first creative engine built to transform a single prompt into a complete video.
Develop a concise 45-second video for educators and online course creators, demonstrating how to achieve 'Complex Topic Simplification' using our platform. The visual and audio style should be clean, informative, featuring clear infographics and a calm, authoritative voiceover powered by HeyGen's voiceover generation, ensuring every detail is understood with integrated subtitles/captions.
Produce a compelling 30-second video for digital marketing professionals and product managers, highlighting how fast and effectively they can announce 'product launches' with HeyGen. Employ a fast-paced, dynamic visual style with quick cuts, modern electronic music, and engaging stock media from HeyGen's extensive media library/stock support, showcasing how aspect-ratio resizing & exports simplify multi-platform deployment.
Design a professional 90-second internal communication video for HR departments and corporate trainers, illustrating the efficiency of our 'AI script-to-video generator' for onboarding and 'employee training'. The video should adopt a professional, corporate aesthetic with clear, concise text overlays and a smooth, neutral AI-generated voice, leveraging HeyGen's diverse templates & scenes for a polished final product.


Creative Engine
No Crew. No Cuts. Just Your AI Video Agent at Work
Agent is the first creative engine built to transform a single prompt into a complete video.
Prompt-Native Video Creation
Agent is the first creative engine built to transform a single prompt into a complete video. You describe the idea. Agent returns a fully constructed, publish-ready asset. There is no need to write scripts, manage assets, or piece together content manually.
End-to-End Video Generation
Agent handles the full video creation process. It writes a clear and compelling script based on your idea, selects images that match the tone and message, adds natural and emotion-aware voiceover, applies edits and transitions for polished pacing, and finalizes subtitles, timing, and rhythm for clarity and performance.
Built with Structure and Intent
Unlike traditional workflows that rely on timelines and manual assembly, Agent constructs videos from the ground up. Each output is intentionally designed to match your goal. From messaging and rhythm to scene flow and audience fit. The result is a coherent and purpose-driven video.
Use Cases
HeyGen simplifies creating new feature explainer videos. Leverage our AI explainer generator for fast, easy content creation to clarify complex topics and showcase product updates effectively.

Frequently Asked Questions
Does HeyGen offer an intuitive way to produce explainer videos?
Yes, HeyGen serves as a powerful AI Explainer Video Generator, streamlining Easy content creation. Its user-friendly interface allows you to quickly transform your ideas into engaging explainer videos without complex video editing skills.
Can HeyGen create engaging AI animations and avatars for my videos?
Absolutely. HeyGen leverages advanced AI to provide High quality AI avatars and incorporate dynamic AI animations into your content. This allows for professional-grade storytelling and captivating visuals, elevating the professional quality of your explainer video generator output.
What customization options are available for explainer videos with HeyGen?
HeyGen offers extensive customization to align with your brand. You can customize video elements, apply custom branding kits including logos and colors, and utilize a rich media library to ensure your explainer videos reflect your unique style and effectively support your digital marketing efforts.
How does HeyGen transform scripts into professional explainer videos?
HeyGen's AI script-to-video generator efficiently converts your text into polished video content. It automatically generates AI-generated voiceover and can add subtitles, enabling professional video production that is both fast and high-quality, perfect for clear tutorials or educational content.
