How It Works Video Maker: Explain Anything with AI
Build captivating 'how it works' videos online using AI avatars to bring your explanations to life with no video editing experience.


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's AI Explainer Video Maker simplifies creating high-quality "how it works" and professional explainer videos. Easily transform complex concepts into engaging visual stories.

Frequently Asked Questions
How does HeyGen simplify video creation with AI?
HeyGen leverages advanced AI to streamline the video making process, enabling users to transform text scripts into engaging videos effortlessly. This AI explainer video maker utilizes realistic AI avatars and voiceover generation, making professional content creation accessible online without complex software.
What advanced features does HeyGen provide for content creation?
HeyGen offers robust features including text-to-video conversion, multi-language voiceover generation, and automatic subtitles for broad reach. Its smart editing features allow for high-quality output with various aspect ratios, making it a comprehensive online video editor.
Can users customize videos extensively within HeyGen?
Yes, HeyGen provides extensive customization through a wide array of templates and scenes, allowing for animated video creation. Users can apply branding controls, such as custom backgrounds, logos, and colors, to tailor marketing videos to their specific needs.
Does HeyGen support the creation of animated explainer videos?
Absolutely, HeyGen is a powerful AI explainer video maker designed for creating professional animated explainer videos. Users can easily generate video content using text-to-video functionality, select from various AI avatars, and leverage templates to produce high-quality output quickly.
