Explainer Video Maker: Elevate Your Marketing Campaigns
Create engaging product explainer videos with AI avatars to boost your branding strategy and enhance customer journey experiences.
Explore Examples
Agent is the first creative engine built to transform a single prompt into a complete video.


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.
Targeted at small business owners, this 60-second video showcases how to leverage HeyGen's video templates for effective social media promotion. With a vibrant and energetic visual style, the video uses AI voiceover to guide viewers through the process of creating interactive video demos. This explainer video maker is ideal for those aiming to boost their corporate identity through creative and engaging content.
Aimed at educators and trainers, this 90-second video-based training session explores the customer journey through HeyGen's media library and stock support. The video features a professional and informative visual style, utilizing subtitles and captions to ensure accessibility. By focusing on the creation of custom explainer videos, this video serves as a comprehensive guide for those looking to enhance their educational content with interactive elements.
This 30-second video is crafted for tech-savvy entrepreneurs eager to explore the potential of AI voiceover in product explainer videos. With a futuristic and sleek visual style, the video highlights HeyGen's aspect-ratio resizing and exports feature, making it easy to adapt content for various platforms. Perfect for those interested in innovative branding strategies, this video demonstrates the power of personalized product demos in capturing audience attention.


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 revolutionizes marketing campaigns by offering an explainer video maker that utilizes AI to create custom explainer videos and personalized product demos. Enhance your branding strategy and social media promotion with engaging video templates and AI voiceover technology.

Frequently Asked Questions
How does HeyGen enhance explainer video creation?
HeyGen simplifies the creation of explainer videos with its intuitive video templates and AI-driven features, allowing you to produce custom explainer videos that align with your branding strategy effortlessly.
What makes HeyGen's video templates unique?
HeyGen's video templates are designed to be versatile and customizable, enabling you to create personalized product demos and interactive video demos that effectively communicate your corporate identity.
Can HeyGen assist with AI voiceover for videos?
Yes, HeyGen offers advanced voiceover generation capabilities, allowing you to add professional AI voiceovers to your product explainer videos, enhancing the overall customer journey.
Why choose HeyGen for video-based training?
HeyGen provides a comprehensive suite of tools, including text-to-video from script and aspect-ratio resizing, making it ideal for creating engaging video-based training content that supports your social media promotion efforts.