UGC Marketing Video Generator: Create AI Ads Fast
Create authentic, engaging UGC marketing videos in minutes using our lifelike AI avatars for impactful campaigns.
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.
Create a dynamic 15-second AI ad for a nascent tech gadget, specifically targeting early adopters and tech enthusiasts. The video needs a fast-paced, modern visual style with quick cuts, leveraging HeyGen's media library/stock support to integrate relevant B-roll, all driven by an engaging script converted to video using Text-to-video from script. The audio should be energetic and contemporary, perfect for a quick social media blast.
Develop a concise 45-second explanatory video for a new productivity app, aimed at busy professionals seeking efficiency solutions. The visual and audio style should be professional yet approachable, utilizing HeyGen's subtitles/captions for clarity and a calm, informative voice. This AI video generator prompt should demonstrate the app's key benefits clearly, transforming a detailed script into an engaging visual narrative.
Produce a highly engaging 20-second "AI UGC ad" for a quirky fashion accessory, tailored for social media users who appreciate unique styles. The visual aesthetic should be vibrant and playful, with trending music and quick visual effects from HeyGen's templates & scenes. The video needs to be scroll-stopping, effectively utilizing various aspect-ratio resizing & exports to optimize for different platforms, capturing attention instantly.


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
Bring any photo to life with hyper-realistic voice and movement using Avatar IV.

Frequently Asked Questions
How does HeyGen empower creative control for AI UGC ads?
HeyGen provides comprehensive tools for creative expression, allowing users to define the video purpose and generate compelling AI UGC ads. With its character creator and built-in editor, you have full creative control over your video maker projects.
Can I customize AI Avatars for unique video content?
Yes, HeyGen enables extensive customization of AI avatars and AI Actors to align with your brand's specific needs. You can generate a face, control emotion and gestures, ensuring your AI video generator output is perfectly on brand.
What features does HeyGen offer to streamline the creation process for marketing videos?
HeyGen simplifies AI video creation through features like its script generator and built-in editor. This allows marketers to efficiently produce scroll-stopping content and B-roll, enhancing their AI ad creation efforts.
How versatile is HeyGen for different types of AI video content, including localization?
HeyGen is a powerful AI video generator supporting a wide range of content, from product demos and testimonials to bulk content creation. Its capabilities include localization, making it ideal for reaching diverse audiences with high-quality AI UGC video.
