Brand Advocacy Video Maker: Create Impactful Testimonials
Empower your brand advocates to share authentic stories and build trust with stunning videos, leveraging our diverse templates & scenes for quick creation.


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 is an advanced AI video maker that revolutionizes brand advocacy video creation, allowing you to quickly produce compelling advocacy videos, including customer testimonials and employee advocacy content, for impactful social media campaigns.

Frequently Asked Questions
How does HeyGen simplify brand advocacy video creation?
HeyGen is an AI video maker that empowers you to produce engaging brand advocacy videos with ease. Leverage our AI avatars and text-to-video capabilities to transform scripts into compelling visual stories, perfect for customer testimonials and employee advocacy campaigns.
Can HeyGen help create videos for social media platforms like Twitter/X?
Absolutely, HeyGen is an ideal AI video maker for Twitter/X brand campaign videos and other social media advocacy marketing. Utilize our diverse video templates, branding controls, and aspect-ratio resizing to tailor your content for optimal impact across various platforms.
What features make HeyGen an effective advocacy video maker?
HeyGen offers powerful tools like voiceover generation, automatic captions, and an extensive media library to enhance your advocacy video production. Our intuitive platform helps you craft impactful AI storytelling, turning simple ideas into powerful narratives.
Does HeyGen support the creation of professional user-generated content?
Yes, HeyGen elevates user-generated content into professional-grade brand advocacy videos. With HeyGen, you can easily add subtitles, branding elements, and leverage AI to ensure your message resonates clearly with your target audience.
