UGC Testimonial Video Maker for High-Performing Ads
Generate high-performing UGC-style videos with AI avatars, ensuring faster campaign cycles and lower production costs.
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.
Creative strategists and marketers will benefit from a dynamic 90-second promotional video, showcasing how quickly diverse UGC ads can be produced using HeyGen's text-to-video from script feature. Employ a fast-paced, energetic visual style with various short clips simulating different testimonial scenarios, complemented by modern, upbeat background music. The video should also highlight the automatic addition of subtitles/captions to ensure maximum engagement across social media platforms.
An authentic-feeling 2-minute product demonstration video should be produced for e-commerce businesses and product managers, illustrating how to create compelling product demos with lower production costs. The visual approach should be realistic and engaging, focusing on product features being explained by a natural-sounding AI avatar in various templates & scenes, with media library/stock support for relevant B-roll footage. The narrative should emphasize the ease of generating professional-quality content without traditional video shoot complexities.
Content creators and small business owners need a concise 45-second social media video, demonstrating how effortlessly an engaging UGC testimonial video maker experience can be achieved. The visual style should be bright, clean, and optimized for quick consumption on platforms like TikTok and Instagram, using HeyGen's aspect-ratio resizing & exports for perfect fit. A friendly AI avatar should deliver a brief, enthusiastic testimonial, with prominent subtitles to ensure accessibility and impact even without sound.


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 create "authentic-feeling video content" using "AI Avatars"?
HeyGen utilizes cutting-edge "AI Avatars" and "text-to-video from script" technology to generate realistic human presenters. This allows users to transform plain text into engaging, "UGC-style videos" efficiently, without needing physical actors or complex studio setups.
What "customization" options are available for "AI-generated content" on HeyGen?
HeyGen's "video editor" offers extensive "script control" and customization options, including "text overlays", "custom B-roll", and the ability to generate videos in "multiple languages". This empowers users to tailor "AI-generated content" precisely to their needs.
Does HeyGen provide "API Access" to integrate "AI video generation" into existing systems?
Yes, HeyGen offers robust "API Access" designed for "agencies" and "content creators" to seamlessly embed its "AI UGC video generator" into their current "workflows". This facilitates "bulk content creation" and "ad-ready delivery" at scale.
How can I ensure my HeyGen videos maintain brand consistency and are optimized for "social media"?
HeyGen provides comprehensive "branding controls" to incorporate your logo and visual elements into every video. Additionally, you can utilize "aspect-ratio resizing & exports" to optimize your "high-performing videos" for various "social media" platforms, ensuring professional and consistent delivery.
