Create Stunning Videos with Our App Promo Video Maker
Effortlessly craft engaging promo videos using customizable templates and AI avatars to captivate your audience.
Explore Examples
Agent is the first creative engine built to transform a single prompt into a complete video.


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Try one of these prompts.
Agent is the first creative engine built to transform a single prompt into a complete video.
Targeted at creative marketers, this 60-second video highlights the power of HeyGen's text-to-video from script feature. Watch as a captivating narrative unfolds using promo video templates and stock footage, all set to a dynamic audio track. The video demonstrates how effortlessly you can craft engaging content that resonates with your audience, making it ideal for sharing across various social media platforms.
For small business owners eager to enhance their online presence, this 30-second video showcases the efficiency of HeyGen's online video editor. With a focus on the technical prowess of video editing tools, the video employs a clean and professional visual style, paired with a clear and informative voiceover. Discover how HeyGen's media library and aspect-ratio resizing capabilities can help you create polished promo videos that stand out.
This 45-second video, aimed at digital content creators, explores the creative possibilities of HeyGen's voiceover generation and subtitles/captions features. Set against a vibrant and energetic visual backdrop, the video uses engaging audio to demonstrate how you can bring your promo video creation to life. Perfect for those looking to captivate audiences on social media channels with compelling and accessible content.


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 app promo video creation with its AI-powered video editing tools, offering customizable templates and a drag-and-drop interface to streamline the process.

Frequently Asked Questions
How can HeyGen help with app promo video creation?
HeyGen offers a powerful app promo video maker that utilizes AI avatars and text-to-video capabilities to create engaging promotional content. With customizable templates and branding controls, you can easily incorporate your brand logos and fonts to ensure consistency across your marketing materials.
What makes HeyGen's promo video templates unique?
HeyGen's promo video templates are designed to be highly customizable, allowing you to tailor each scene to your specific needs. With a drag-and-drop interface and access to a rich media library of stock footage and images, creating professional-quality videos is both intuitive and efficient.
Does HeyGen offer any advanced video editing tools?
Yes, HeyGen provides advanced video editing tools, including an AI video editor that simplifies the editing process. Features like voiceover generation and automatic subtitles/captions enhance the accessibility and professionalism of your videos.
Can HeyGen videos be optimized for social media channels?
Absolutely, HeyGen allows you to resize and export videos in various aspect ratios, making it easy to optimize your content for different social media channels. This ensures your promo videos look great on any platform.